|
|
|
| Studies on Tomato Leaf Area Index Measurement Method Based on BP Neural Network |
| MA Li-li1,JI Jian-wei1,HE Chao-xing2*,ZHANG Zhi-bin2，ZOU Qiu-ying1 |
| 1College of Information and Electrification Engineering,Shenyang Agricultural University,Shenyang 110161，Liaoning,China;2Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081，China |
|
|
|
|
Abstract In order to quickly and accurately predict tomato leaf area index and according to the principles of BP neural network,tomato leaf area index measurement method is exercised and established.After testing,it is practical and dependable to use this method to forecast tomato leaf area index by tomato growth days without destroying the plant lamina.
|
|
Received: 14 December 2008
|
|
|
|
|
|
|
|
|
