|
|
|
| Effects of Transplanting Time on Growth and Yield of Chinese Chive Cultivated in Plate with Organic Substrate in Greenhouse |
| XU Zhen-hang,LI Kun,HAN Dao-jie,WANG Ying-hua,YU Xian-chang* |
| College of Horticulture Science and Engineering,Shandong Agricultural University；State key Laboratory of Crop Biology,Tai’an 271018,Shandong,China |
|
|
|
|
Abstract A greenhouse experiment was conducted to study effects of transplanting time on growth and yield of Chinese chive cultivated in plate filled with organic substrate.The results indicated that properly advancing or putting off the transplanting time could increase plant height,stem diameter and yield of Chinese chive and that trangplanting time of November 24 was the best.With transplanting time deferred,number and length of new roots decreased but leaf width increased,leaf number changed little.There was a responding relation between transplanting time and Chinese chive variety,which may be related to dormancy characteristic of Chinese chive variety and the nutrition accumulated in rhizoma and roots.Rhizogenesis,growth and yield of‘Pingjiu No.2’were higher than those of‘791’,‘Zigenhong’,and‘Xindugenhong’.
|
|
Received: 31 March 2008
|
|
|
|
|
|
|
|
|
