Pump water spring, the rural life of the main drainage and irrigation machinery summer.
水泵是农村生活用水和春种夏播的主要排灌机械。Classification and Geographical Distribution of the Maturity Groups of Summer Planting Soybeans in China.
中国夏播大豆熟期组归属及地理分布概势研究。Relationship between photosynthesis characteristic and yield of sunflower hybrid under summer seeding
夏播条件下向日葵光合性能与杂交种产量的关系Studying on Genetic Parameter of the Bearing Term Structure and Agronomic Characters of the Summer Seeding Soybean
夏播大豆生育期结构和农艺性状的遗传参数研究First report of experiment of seeding soybean of Heilongjiang province in middle part of Liaoning province in summer
黑龙江省大豆品种在辽宁省中部夏播试验初报Planting Expression of a Maize Hybrid 'Liaodan120' in Summer Seeding Zone of Hebei Province
玉米杂交种辽单120在河北夏播区试种表现Performance of Liaoning soybean varieties for summer planting in Jinnan region, Shanxi province
辽宁省大豆品种在晋南夏播的表现Correlations and Coordination of Agronomic and Economic Traits in Summer Cotton Following Wheat
麦后夏播棉育种农艺与经济性状的相关与协调Effect of Different Seeding Period, Density and Amount of Fertilizer Applied on Yield of Summer Seeding Mung Bean
不同播种期、密度、施肥量对夏播绿豆产量影响的研究