Abstract：In order to clarify the quality characteristics of screw pepper，the fl avor quality related indexes（types and contents of capsaicinoids，volatile compounds，etc）and some other quality indexes of smoothskinned pepper‘Sujiao No.9’（S9，as control）and 9 varieties of screw pepper fruits（green ripening stage） were determined，and comprehensive evaluation was conducted using membership function and principal component analysis（PCA）methods．The results showed that the capsaicinoids content of screw pepper varied，with the spiciness level of 7-8．A total of 222 volatile compounds were detected in 10 varieties of pepper，among which screw peppers were 28-62 more than smooth-skinned pepper（S9）and the average content was 55.19% higher．The main aroma types of screw pepper were green，floral and aldehydic，and the aroma-active compounds such as hexanal，（E）-2-Hexenal，octanal and 1-Octen-3-ol might be the key compounds to form the unique flavor of screw pepper．In addition，compared with smooth-skinned pepper S9，the fruit hardness of screw peppers were 36.44%-47.97% lower，and the vitamin C content were 17.09%-
95.47% higher．The comprehensive evaluation results showed that the fruit quality score ranking of screw pepper was higher than that of smooth-skinned pepper（S9）．Overall，screw pepper has the advantages of low hardness，high vitamin C content，rich volatile compounds and intense fl avor，and the fruit quality is better than smooth-skinned pepper．

China is the world’s largest producer of vegetables，with vegetables being the primary export category of Chinese agricultural products，accounting for 16.157% of agricultural exports in 2022．In the context of the RCEP agreement’s signing and implementation，it is highly significant to explore the status and potential of China’s vegetable trade with its partners to deepen the positive eff ects of exports and enhance the international competitiveness of Chinese vegetables．The study utilizes panel data of China’s vegetable export trade to RCEP partners from 2006 to 2022，constructs a stochastic frontier gravity model and a trade inefficiency model，empirically analyzes China’s trade efficiency and its influencing factors with respect to RCEP partners，and measures the export potential of each country．The results indicate that the economic level，population size，economic disparity，vegetable yields，and trade environment of China and RCEP partners significantly impact vegetable exports．The rule of law，economic institutional environment，and infrastructure level of RCEP partners positively infl uence the effi ciency of vegetable exports．However，the level of integrity in export destinations and improvements in government effi ciency，conversely，negatively aff ect trade effi ciency．The average effi ciency of China’s vegetable exports to RCEP partners over the years is 0.667，though there are signifi cant diff erences among the countries within the RCEP partnership．China should continue to enhance the quality of its vegetable exports，expedite the implementation of the RCEP agreement，and further expand the depth and breadth of its cooperation with RCEP partners to reduce trade resistance and promote the continued growth of vegetable export volumes.

Abstract：In 2024，the general market prices of vegetables predominantly adhered to the typical pattern of annual seasonal fluctuations．Nevertheless，during the summer-autumn periods，the prices tended to operate at relatively elevated levels．Owing to the impact of unfavorable weather conditions and their sustained eff ects，it is anticipated that the upward trajectory of vegetable prices in the current winter and the forthcoming spring will be less steep compared to previous years，with a potentially longer duration of the price-increasing cycle．Taking into account the fact that the overall vegetable prices were on the higher side in 2024 and the acreage under cultivation has increased year-on-year，it is projected that the overall supply of vegetables in the spring of 2025 will be ensured．

Abstract：In order to establish a practical quality evaluation system for fresh edible cucumber，this study took 31 cucumber varieties collected from 3 ecological types as test materials，carried out fl avor sensory index evaluation，and combined with nutritional quality index，comprehensive evaluation was carried out by principal component analysis method．The results showed that：among the North China type cucumber varieties，the flavor sensory evaluation of‘Shuyancuiyu’was the best，the comprehensive score was 30.83；among the South China cucumber varieties，‘Tangshan autumn cucumber’ flavor sensory evaluation was the best，the comprehensive score was 30.50；among the European greenhouse cucumber varieties，‘Lvyuanxingfu’flavor had the best sensory evaluation，with a comprehensive score of 30.65．Five principal components were obtained by principal component analysis，covering 77.612% of the original information．The comprehensive scores of 31 cucumber varieties were obtained by establishing a comprehensive quality evaluation model F =0.315F1 + 0.265F2 + 0.163F3 + 0.145F4 + 0.112F5．The South China cucumber variety‘ Tiantianzhai’，the North China cucumber variety‘ Shuyancuiyu’，and the European greenhouse cucumber variety‘ Thumb fruit cucumber’，scored the highest among their respective ecological types，which can be used as diff erent types of fresh cucumber varieties for selection and application．The results of this study provided theoretical basis and technical support for variety selection and quality evaluation of fresh cucumber．

‘Baibeibei’is an early-maturing mini pumpkin F₁ hybrid by crossing inbred line ‘P3012’ as female parent and ‘P3072’ as male parent．The fruit development period is about 40 days，and the whole growth period is about 95 days in spring and 90 days in autumn．The plant exhibits strong growth potential，with dark green leaves and distinctive white silver spots near the leaf veins．The main vine produces an average of 5 to 6 fruits per plant．The fruit is of oblate，with average transverse diameter of 9.0 cm and longitudinal diameter of 6.4 cm．It features a medium-sized umbilicus，1.5 cm thick flesh and aver age single fruit weight of 250.0 g．The peel is white with shallow furrows．The flesh is milky yellow，powdery，glutinous and sweet taste．It is goo d quality，with the total sugar content is 7.5%，and the soluble solid content is 16.8%．It has good storage ability，and stronger resistance to downy mildew and gray mold t o the contrast ‘Jugua ’in fields．The yield is about 24 t · hm^-2．It is suitable for spring and autumn protected cultivation in most areas of China．

The overall market situation for potatoes in China in 2024 is sluggish,with the monthly wholesale average price of potatoes consistently lower than the same period in 2023.The annual price of potatoes in 2024 is in the low position of the past decade.It is expected that the potato market price will remain lower than the same period in 2024 in the early part of 2025,and the potato market price will increase year-on-year in the later part.At present,the potato industry in China still faces problems such as increasingly serious soil borne diseases,weak international competitiveness of potato starch,and urgent need to improve order fulfillment rates．It is recommended that all regions strengthen the prevention and control of soil borne diseases,support the development of potato processing industry,improve the mechanism of interest linkage between enterprises and farmers,and promote the high-quality development of China’s potato industry．

‘Jingyanyutian 156’is a new fruit cucumber F1 hybrid developed by crossing inbred line‘LB1817’as maternal parent and‘MSR-1’as paternal parent．The plant has strong growth vigor and belongs to gynoecious type．The fruits primarily set on the main stem．It is of early maturity．Its fruit is about 13 cm in length with short cylindrical shape，greenish-white peel，no wart and inconspicuous small black spines．Its fruit fl esh is light green，sweet and crispy with faint scent．The soluble solid content of fruit flesh is 4.2%，and VC content is 96.2 mg·kg-1．It is resistant to downy mildew，powdery mildew，and mid-resistant to cucumber mosaic virus（CMV）．It is tolerant to low temperature and weak light．The high yield in overwinter greenhouse cultivation can reach 165 t·hm-2．It is suitable to be cultivated in overwinter greenhouses and under spring protected fi elds in areas of Northern China．

Abstract：‘Huangti No.1’is a new yellow-flesh small-fruit watermelon F₁ hybrid，which developed by crossing inbred line‘Tianyi 2054’as female parent and‘Huangti 1804’as male parent．The plants exhibit moderate growth vigor．It is of early-maturing，with total growth period of about 107 days and fruit development period of about 35 days in spring facility cultivation．The fruit shape is nearly round，with light green rind and sharp-toothed stripes．The flesh color is light yellow，tender and juicy taste，with central soluble solids content of 12.1% and edge soluble solids content of 8.5%．The single fruit weight is about 3.2 kg， and the yield is about 45 t · hm-2．It is resistance to Fusarium wilt，and moderate resistance to anthracnose．It is suitable for cultivation in Zhejiang，Shanghai，Jiangsu under spring greenhouse conditions．

In the context of building a trade power,this paper integrates multi-platform data such as the National Bureau of Statistics,the Ministry of Agriculture and Rural Affairs,and China Customs．Based on the current situation of import and export trade,this paper explores the main factors influencing China's international vegetable trade from the aspects of emergencies,export tariffs,green barriers and extreme weather．Policy suggestions for expanding export trade are put forward from four aspects,namely,the optimization of vegetable varieties,the construction and layout of export bases,breakthroughs and innovations in technological bottlenecks,and the overall planning of both domestic and international markets as well as two kinds of resources.

This study analyzed the current fertilization status and fertilization effects on major leafy vegetables in China based on literature. The rates of nitrogen，phosphorus，potassium recommendation and the fertilization effects including the relative yield，the yield increase，the yield increase rate，the yield response，and agronomic efficiency of nutrients were discussed. The limiting factors affecting leafy vegetable yield are mainly nitrogen，followed by potassium，and then phosphorus. Recommended fertilization in leafy vegetables reduced the amount of nitrogen and phosphorus fertilizer，increased the amount of potassium fertilizer，while increased the yield compared to conventional fertilization used by farmers. Therefore，suitable fertilizer recommendation method for leafy vegetables is an effective way to save fertilizer and improve efficiency.

Abstract：The watermelon industry in Laos developed by relying on Chinese production technologyand Chinese market，is a representative of agricultural cooperation between China and ASEAN under ‘theBelt and Road’ background．The climate of Laos is conducive to watermelon cultivation in early spring．Itcan better fill the supply gap of early spring watermelon in China．The total cost of watermelon production inLaos is about 18 000-39 000 yuan · hm-2 lower than those in similar climate areas in China，such as Hainan．The opening of China-Laos railway also reduces the cost of transporting watermelon in Laos，and shorten thetransportation time．At the same time，watermelon production in Laos has backward cultivation technique andthere are fewer melon industrial parks．With the influx of resources from China，including talents，superiorvarieties，good law and fund，and‘the Belt and Road’channel construction continuous to develop to the Zhongxialiao Plain area．A perfect watermelon industry chain will be established to promote the developmentof watermelon industry in Laos．

Abstract：Strawberry is a popular fruit with high economic value．Its unique fruity aroma is closelyrelated to its contained volatile organic compounds（VOCs）．Fruit aroma quality plays a vital role in evaluatingstrawberry’s edible value and commodity value．Recently，fruit aroma quality has become a research hot-spotin the field of strawberry industry．This paper reviewed the research progress made in the following aspects，including components of strawberry fruit aromatic substances；factors influencing fruit aroma（variety，fruitmaturity grade，cultivation method）；changes of aromatic substances during storage and processing；andmolecular regulation mechanism formed by the aroma of strawberry，etc.，hoping to provide references forstrawberry aroma breeding．

栽培技术不够统一、生产管理水平偏低成为制约甘肃省陇南市大叶芥菜产业发展的主要因素，当地通过对大叶芥菜生产的各个技术环节进行不断优化，使大叶芥菜商品率达到95%以上，每667 m2经济效益提高25%以上。

In recent years，China’s tomato industry has shown rapid development，and occupies an important position in the vegetable industry． Based on the data of 2017—2023，this paper comprehensively analyzes the development status and cost benefi ts of the tomato industry． From the perspective of the current development status，China’s tomato industry has realized annualized supply and formed six major tomato planting advantageous regions． From the point of cost-benefi t，the total cost and net profi t of tomato in China showed an upward trend from 2017 to 2023，and the cost profi t margin was in a fl uctuating state． However， the rising cost pressure and the large fl uctuation of the net profi t of facility tomato constrain the healthy and sustainable development of the tomato industry． In view of the above problems，this article proposes three perspectives of quality and efficiency paths for the tomato industry from the perspective of digital wisdom empowerment，mechanism soundness，and seed industry innovation：develop wisdom production，optimize the cost structure；build a whole chain synergistic mechanism to reduce the total cost；and promote scientifi c and technological innovation in the tomato seed industry to reduce the cost of planting and production．

Taking 16 Chinese kale F1 hybrids as donor material，this paper compared and analyzed the effects of optimized buds disinfection，isolated microspore release and filtering on culture of Chinese kale free microspore．The results indicated that the 16 tested Chinese kale donor materials all had embryogenesis capability，and obtained regenerated plants of different types．Thus，a larger-scale and large quantities doubled haploid（DH）of Chinese kale were obtained．Through comprehensive evaluation and screening in the field，these DH lines by isolated microspore culture technology of Chinese kale were used in breeding，and 3 new Chinese kale F1 hybrids‘20M4 Jielan’‘21M2 Jielan’‘22M11 Jielan’with different maturity were bred．

Abstract：Atrazine is a triazine herbicide，which can control annual monocotyledon and dicotyledon weeds，and also inhibit certain perennial weeds．It is one of the most important herbicides for corn production in the world．It can also be used in sorghum，sugarcane，fruit trees，etc．It is moderately persistent in the environment and can remain in the atmosphere，water，and soil environment．It is easy to cause different degrees of pesticide damage to subsequent crops such as rape，Chinese cabbage，fi eld mustard，cucumber，pepper，cowpea，and okra．At the same time，it causes harm to natural ecosystems and human health．This paper reviewed the microbial degradation of atrazine；introduced the microbial degradation techniques of herbicide atrazine from 3 aspects，including bioaugmentation，biostimulation，and immobilization；compiled and summarized the microbial groups being confi rmed in previous studies；clarifi ed the microbial degradationmechanism of atrazine from 2 aspects：degradation process and degradation genes；analyzed the factors affecting the microbial degradation of atrazine and prospected the future research direction．

In order to further enhance the anti-risk ability of ginger industry and increase rural household income，on the basis of studying China’s ginger planting input-output，this paper conducted comparative analysis on diff erent scale of operation，diff erent age of farmers，and planting cost and benefi t．At the same time，the paper also analyzed the factors aff ecting the cost and income fl uctuation of ginger planting．The results showed that the ginger price fl uctuation was one of the most important factors causing the instability of income. Besides，the instability of ginger yield also had greater impact on profi ts. The scale effi ciency of ginger was not signifi cant. Labor cost rose sharply along with the increase in scale，leading to a drop in profi ts．Judging from the cost point of view，the older farmers adopted management strategy of reducing investment and mitigating risk，which had become an obstacle to the high-quality development of ginger．On account of these，the paper suggested to develop ginger featured insurance，reducing management risk of farmer household；developing futures market，stabilizing ginger price；increasing investment in research and development of small machinery for ginger；and to improve the scale effi ciency of ginger industry through service scale．

To investigate the effects of combined application of chemical fertilizers and microbial fertilizers on tomato growth and fruit quality，the tomato ‘Guanghui 101’was used as the test material，seven different fertilization treatments were set up，namely no fertilization（CK），formulated fertilization（M-1），conventional fertilization（M-2），chemical fertilizers combined with microbial agents（M-3），and M-1，M-2，M-3 reduced by 1/3 and base fertilizer combined with bio organic fertilizer（M-4、M-5、M-6）．The effects of different fertilization treatments on tomato growth，yield，and quality were studied．The results showed that the tomato plants treated with M-3 had the best growth．Compared with CK，the plant height，stem diameter，and number of internodes increased by 19.44%，13.57%，and 15.15%，respectively，and the differences were significant．The single fruit weight，average fruit set，single plant yield，plot yield，and total yield increased by 3.45%，14.66%，19.35%，18.77%，and 18.77%，respectively．Overall，the combination of microbial agents with chemical fertilizers（M-3）treatment can be considered as the optimal fertilization schemes for tomatoes，which includes the base fertilizer of 750 kg·hm-2 of potassium sulfate，stable nitrogen source mixed fertilizer，and 30 kg·hm-2 of microbial agents（Bacillus subtilis M101，Trichoderma harzianum TH7，and Purpureocillium lilacinum PL22），and top application of massive element water-soluble fertilizer（N∶P∶K = 19∶19∶19）675 kg·hm-2 ，（N∶P∶K = 15∶5∶30）225 kg·hm-2 ，and microbial agents 360 kg·hm-2．

Abstract：In order to make full use of leek resources，screen leek varieties with higher nutritionalquality，conducted nutritional quality evaluation and analysis on 10 samples of 7 different varieties of chiveseedling and 3 different varieties of yellowish leek．Thirteen nutritional quality indicators，including aminoacid，soluble starch，and mineral content，were measured．The quality of leek was comprehensivelyevaluated using methods such as significant difference analysis，correlation analysis，principal componentanalysis，cluster analysis，and fuzzy membership function analysis．The results showed that there weresignificant differences in 13 nutritional quality indicators among the 10 samples．Systematic clustering analysisdivided the 10 samples into 3 categories，with the first category is 20-CJ37-1，20-CJ36-1，20-CJ17，and20-CJ38；the second category is 21-CJ43，20-CJ37，20-CJ8，20-CJ26，20-CJ38-1；the third categoryis 20-CJ1．Principal component analysis extracted three principal components for comprehensive evaluation of leek quality，and obtained five nutritional quality evaluation indicators：total free amino acids，solublestarch，water content，soluble protein，and calorific value．The fuzzy membership function model analysisshows that the nutritional quality of 20-CJ17，20-CJ36-1，and 20-CJ26 is relatively high．

Zhangshugang Chili has a cultivation history of over 200 years，this paper introduces the origins of‘Zhangshugang Chili’tender fruits，discusses the mechanisms that contribute to its superior taste qualities，the current status of the industry，and the challenges it encountered．To address these challenges，efforts have been directed towards cultivating new varieties of tender fruit pepper that can meet diverse market demands，along with developing techniques for high-yield cultivation of tender fruit peppers．These new varieties have been widely promoted and adopted across various regions，realizing a year-round supply of tender fruit peppers．As a result，‘Zhangshugang Chili’ has been elevated from a local brand to be nationally renowned，marking a significanttransition from a regional variety of tender pepper to a high-end brand known for its exceptional quality．

Absrtact：There are many kinds of vegetable waste in China，and random discarding and unreasonable recycling not only waste resources，but also harm the ecological environment．The fertilization of vegetable waste is a harmless，ecological，efficient and scientific comprehensive utilization method to realize the ecological cycle from the soil to the soil．This paper first introduced the resource distribution and nutrient content characteristics of vegetable waste，then introduced the fertilizer technology of vegetable waste through two treatment methods of in-situ returning to the fi eld and centralized fermentation，and sorted out the relevant flora and bactericides of vegetable waste decomposition，and fi nally put forward suggestions on the fertilizer utilization of vegetable waste．

‘Longshu No.23’is a new processing type potato variety selected through sexual hybridization with‘Yan 97-8’as female parent and‘L0404-6’as male parent．It is of medium-late maturity．Its growth period is about 95 days，a large and medium-sized potato rate of about 80%．The average single potato weight is of 115.5 g，and 7.25 potatoes per plant．The plant is semi upright．Its tuber is of round，with yellow skin，light yellow fl esh，and shallow bud eyes．The dry matter content is 24.83%，and starch content is 18.36%．It can yield about 45 t·hm-2．It is suitable for planting in the northern regions of Gansu，Shaanxi，Xinjiang，Qinghai，and Ningxia．

The purpose of this study was to use near-infrared reflectance spectroscopy（NIRS）to establish a near-infrared prediction model of 6 types in tomatoes and to provide the theoretical basis．377 fresh tomato samples were selected as the calibration sets and 94 were used as the validations sets．NIRS used with combination of modifi ed partial least squares（MPLS）to construct and verify the pros and cons of establishing a prediction model．The results showed that the cross-validation correlation coeffi cients（1-VR）of the tomato dry matter，total acid，soluble sugar，Vitamin C and soluble solid content were 0.979，0.851，0.828，0.832 and 0.959，all exceeding 0.80，which can be used for actual prediction．The content of lycopene prediction models 1-VR were 0.767，lower than 0.80．The correlation of the lycopene constructed models was poor，and the models need further optimization．

In order to analyze the production effi ciency of China’s pepper planting，the data envelopment analysis（DEA）method is employed based on survey data from the main pepper-planting provinces in 2022．The findings reveal generally low production efficiency in pepper planting across China，with significant regional diff erences．Variations are observed in optimal planting scale and production effi ciency among pepper planters and regions．Farmers in the northeastern region demonstrate the highest production effi ciency，while large-scale growers excel in the northwest．Cooperatives perform best in the Huang-Huai-Hai and centralsouthern regions，whereas leading enterprises show the highest efficiency in the eastern and southwestern regions．The research results indicate that the need to improve the production efficiency should target technological and management innovations according to regional characteristics and types of pepper planters．Additionally，providing policy support and technical training is essential to ensure optimal production effi ciency for each pepper planters．

A greenhouse study was conducted to promote mechanized vegetable production in solar greenhouses and explore suitable ridge distance for tomato cultivation on the east-west ridges．The study included tomato variety‘Ruiyilang’as a test material with traditional north-south ridge cultivation method as control（CK）and RD1（with middle ridge distance of 1.6 m），RD2（with middle ridge distance of 1.8 m），and RD3（with middle ridge distance of 2.0 m）3 treatments designed to east-west direction ridges to study the eff ects of diff erent ridge distances on canopy environment，plant growth and yield，and fruit quality of tomato in solar greenhouse conditions．The results showed that there was no signifi cant diff erence in plant height，stem thickness，stem and leaf fresh weight，and fruit quality among the three ridge spacing treatments of tomato in the east-west ridges when compared with CK；RD2 signifi cantly increased the light interception and average yield per plant by 11.22% and 11.17% compared to CK．Under RD2 conditions，the light interception per plant of the southern row was generally higher than that of the northern row and higher than CK．At the same time，the average yield per plant of the southern row increased by 6.30% to 21.46%，and the average yield per plant of the northern row increased by 4.06% to 10.93%．Furthermore，a work lane width of 1 meter between the RD2 ridges（work lane）is capable of meeting the specifi cations of a multifunctional work platform truck that has a width of 50-75 cm．Therefore，1.8 meters is an appropriate ridge distance parameter for mechanized tomato cultivation in the east-west ridges of a solar greenhouse．

Abstract：‘Zaoyanzhoupi No.15’is a new medium maturing fresh pepper F1 hybrid developed by crossinginbred line‘WDL-23’as female parent and‘WDL-2’as male parent．The plant is about 60 cm in height，80 cm in width．Its first flower node is about 10th，planting to harvest is about 50-60 days．The fruit isfinger shaped and fruit surface is wrinkled，which is green in color．The average fruit weight is 19.0 g．Thelongitudinal diameter is 12.0 cm，and the transverse diameter is 2.8 cm．The pulp thickness is thin，and spicytaste is strong．The VC content is 1.58 g · kg-1，and capsaicin content is 1 600 mg · kg-1．It can yield about36 t · hm-2．Its resistance to CMV，TMV，Phytophthora blight and anthracnose are stronger than that of thecontrasts‘Lunanbaopi’．It is suitable for cultivation in protected areas and open fields in Shandong Province．

‘Yunganjiao No.7’is a new dried pepper F1 hybrid crossed with inbred line‘258-1-2-3-1X-1’as female parent and superior individual‘390-1-1’as male parent．The plant has strong growth and branching，medium maturity，and high fruit setting rate．It is about 100 days from planting to first commercial red fruit harvest．Fruit type is line，mature fruit is dark red with spicy，fragrant，fruit surface is smooth and shinning．Its fruit is 11.5 cm in length，1.1 cm in width and single dried fruit weight is 1.3 g．The capsaicin content is 0.12%，and VC content is 1 570.13 mg·kg-1．It is resistance to anthracnose．The fresh red pepper yield is 13.8-16.2 t·hm-2，and dry red pepper yield is 3.45-4.05 t·hm-2．The drying rate is about 25%．It is suitable for spring cultivation in main dried pepper producing areas such as Wenshan，Qujing，Zhaotong，and Chuxiong in Yunnan Province，as well as small fruit dried pepper type areas below the altitude of 2 200 meters．

通过对中牟县及周边大蒜产区的调研，总结了中牟大蒜产业目前的发展现状，包括种植面积、机械化程度、套种模式等；以及存在的问题，如品种落后、价格劣势、品牌滞后等；最后从集约化发展、标准化进程和保证蒜农利益等方面提出了相关建议，以期推动中牟县大蒜产业的高质量发展。

Developing intelligent facility vegetables is an essential choice to achieve the goals of agricultural modernization and is crucial for ensuring a stable vegetable supply. Through macro analysis of the intelligent development of facility vegetables，reviewing its current status and revealing its significance in enhancing production effi ciency，improving agricultural product quality，and ensuring market supply，it was found that，espite the prominent performance of intelligent facility vegetables in increasing yield and improving quality，challenges such as high initial investment and maintenance costs，a mismatch between technology and human resources，and issues of data security and technological uncertainty limit their widespread application. Based on these challenges，this study proposes a series of strategies including growth-oriented，transformative，defensive，and diversified approaches，encompassing measures such as lowering entry barriers，promoting technological innovation，strengthening technology and human resource development，and enhancing data security and privacy protection. These strategies aim to provide scientific guidance and practical pathways for the sustainable development of intelligent facility vegetables.

山东省青岛市平度地区生产的樱桃番茄因其独特的口感品质，深受消费者喜爱。平度市在20世纪90年代开始种植樱桃番茄，并积累了丰富的种植经验和管理技术。近年来平度市樱桃番茄产业发展较快，栽培面积已达0.13万hm2以上，年产值高达14亿元。然而，产业快速发展过程中劳动力成本增长较快、标准化体系不完善、品牌带动力不强等问题较为突出，制约产业高质量发展。通过对平度地区樱桃番茄产业调研，分析了平度市樱桃番茄的产业现状，详细阐述了其独特的栽培环境、创新栽培技术和模式、适宜的樱桃番茄品种、多元化生产组织形式、灵活多样的营销模式、政府大力支持和引导等六大产业发展优势，并针对产业发展中存在的问题和需求提出了产业发展建议。

自2020 年鲁渝东西部农业协作工作开展以来，重庆市开州区在“寿光蔬菜”栽培模式的技术支持下，开展连栋塑料大棚螺丝椒冬茬栽培，采用“六统一分”的经营模式，降低了当地辣椒种植风险，提高了经济效益，已作为鲁渝农业协作典型案例示范推广。

This review introduces the research progress on virus-free systems and propagation for the strawberry plant，including the current situation and new technologies both domestically and internationally．Furthermore，a feasible new scheme for a two-step clean and propagation system，from strawberry foundation stock to commercial plant，is proposed for domestic application．The aim is to provide theoretical support and guidance for the upgrading of strawberry plant production．

日光温室番茄秸秆整秆原位还田是秸秆处理的新模式，可实现番茄2 年5 茬连续种植，不仅省时省力、省肥省药，而且解决了蔬菜秸秆随意丢弃、污染环境等问题。连续8年种植实践表明，日光温室土壤性状良好，番茄产量稳定，农户收益显著提高。

露地辣椒化肥农药减施增效栽培模式的核心技术包括选用高抗品种、化肥减量、有机肥替代、水肥一体化、化学农药减量、生物农药应用以及无人机飞防等，可比常规种植模式减施化肥22%，减少化学农药用量31.14%，鲜椒增产13.8%。

China is the world’s largest exporter of processed tomato products，and the western regions possesses distinct natural advantages for tomato cultivation．However，the industry has long experienced severe fluctuations and remains in a state of reactive development focused on remedying existing gaps．This paper analyzes the current challenges facing the industry in terms of varieties，cultivation practices，harvesting，product types，and exports．It further proposes targeted strategies to enhance international competitiveness and ensure sustainable growth．These include building internationally recognized brands，diversifying and refining product lines，scientifi cally guiding market demand，improving industry regulations，and establishing a robust regulatory framework．Together，these measures aim to strengthen China’s processed tomato industry and support its long-term，healthy development．

62 representative taro germplasm resources of different types preserved in National Aquatic Vegetable Germplasm Repository（Wuhan）were selected to identify and evaluate its main agricultural and qualitative traits．It showed that plant height，growth period，single cormel weight，dry matter content and starch content of taro with numerous cormels（white bud）were lower than those of taro with numerous cormels（red bud）．But leaf area，tiller number，corm weight，cormel weight，total corm and cormel weight，commodity cormel weight and cormel number of taro with numerous cormels（white bud）were higher than those of taro with numerous cormels（red bud）．Growth period was significantly positively correlated with plant height，corm weight and single cormel weight，significantly negatively correlated with tiller number significantly positively correlated with leaf area，dry matter content，starch content，significantly negatively correlated with cormel number．The correlation between any two traits of plant height，leaf area，cormel weight，total corm and cormel weight and commodity cormel weight was significantly positive．Dry matter content and starch content were significantly negatively correlated with cormel weight，total corm and cormel weight，commodity cormel weight，negatively correlated with single cormel weight．Based on the analysis results，10 excellent germplasm resources were screened，including 3 specific germplasm resources．

‘Jiuxing No.31’is a new Chinese chives variety of developed by crossing favor strain‘96-13-32’of‘Tianjinqingjiu’as female parent and favor strain‘19-5-6’of‘92-1’as male parent through sexual hybridization and systematic breeding．It has strong upright growth，and early spring regreening．The average plant height is of 49.0 cm．Its average pseudostems is 10.1 cm in length，and 0.6 cm in width．Its leaf blades are dark green in color with little wax powder．The leaf blades are of long and wide stripe shape．Its average leaves are 38.9 cm in length，and 0.8 cm in width．The average single plant has 5 functional leaves，and weight is 8.7 g．It has strong tillering ability，and will not go dormant in winter．It is strongly resistant to cold．Its resistance to gray mold is stronger than that of the contrast‘791’．Its protein content is 1.82%，β-carotene content is 9.10 μg·g-1，VC content is 216.0 mg·kg-1，and iron content is 71.1 mg·kg-1．Every year，it can be harvested for 6-7 times，and yield about 187.5 t·hm-2．It is suitable for planting in Henan Province and similar ecological conditions areas．

Shandong is a dominant vegetable-producing province in China ．By conducting a comprehensive analysis of the operational status of vegetable market in Shandong in 2024，an in-depth understanding of the characteristics and dynamics of the vegetable industry across key aspects，including production，pricing，supply，and distribution could be established ．The vegetable production in Shandong experienced continued growth in both cultivation scale and output in 2024 ．The wholesale prices of vegetables exhibited a year-on-year increase，maintaining an overall high-price trend throughout the year. Signififi cant price flfl uctuations were observed，with a downward trend in the fifi rst half of the year ．The market prices showed an upturn in July and maintained elevated until October，after which they declined，and only a moderated rise was noticed again in December ．An overall growth of the importation and exportation of vegetable trade occurred，with the optimized export categories and the continual expansion of the international markets ．It is anticipated that vegetable prices in Shandong will flfl uctuate within a moderate range，without signififi cant volatility in 2025 ．However，continuous monitoring of market dynamics and inflfl uencing factors remains important for the accurate

prediction of future price trends 

河西地区沙漠西瓜“两免三减”轻简化栽培技术利用西瓜整枝的新模式，通过免整地、免整枝，可实现全生育期减少用水、减少用肥、减少用工，每667 m2纯收益平均为7 083.96元，综合效益明显。

Based on the wholesale market price data of garlic in China over the past 20 years,this paper conducts a comprehensive and multi-dimensional decomposition and analysis of the garlic wholesale market price in China by using the CensusX12 seasonal adjustment model,the HP filter decomposition model,etc.,and deeply explores the characteristics and causes of abnormal fluctuations in garlic prices in China. The results show that garlic prices in China are affected by factors such as market supply and demand,extreme weather,market speculation,and information asymmetry,and abnormal fluctuations occur from time to time,presenting distinct seasonal,trend,cyclical and random characteristics. In view of this,in order to effectively stabilize the abnormal fluctuations in garlic prices and truly achieve the goal of ensuring the supply and stabilizing the price of garlic,a series of targeted and practical suggestions are put forward：give full play to the key role of government macro-control,establish a garlic industry expert group composed of industry authorities,industry associations,enterprises,and field experts,and through the establishment of production and sales monitoring systems,supply and demand conferences,information release systems,etc.,timely judge the production and sales situation of garlic,guide the operation of the garlic market,and promote the high-quality development of the garlic industry.