The different dish sows had the effect on seedling character of rice and yield in cold-field
yang wen1 ; wang chun-sheng2 ; su xun-li2 ; han dong-lai3 ; shi feng-hai1 ; feng lei1 (1 jiansanjiang science research institute of heilongjiang province; jiansanjiang 156300; china; 2 qianjin fanm science and technology park; jiansanjiang 156300; china; 3 859 farm science and technology park; jiansanjiang 156300; china)
The new rice disease-Browning ear of grain
mu juan-wei ; li peng ; li de-ping ; han ye-chen (rice research institute of heilongjiang province agricultural reclamation sciences academy; jiamusi 154025; china)
Test summary about the applied effect of rice proprietary formula fertilizer
yang jian-he1 ; xu hong-qing2 ; wang chun-yong3 ; liu xiao1 ; ai xin1 (1 kaiyuan city agricultural technique extension centre; shenyang 112300; china; 2 dehui city agricultural technique extension centre; dehui 130300; china; 3 songyuan city farm chemical control station; songyuan 131100; china)