论文部分内容阅读
春麦亩产４００公斤的栽培技术铁岭市农科所郭士廉，张勒铁岭市农科所于１９９１－１９９３年在全省２０多个县（市、区）进行春小麦高产研究与开发，，总结出一套适合我省亩产４００公斤的栽培模式，主要内容如下。１．选用高产品种适于我省创高产的春麦品种为铁春１号、...
Spring wheat per mu 400 kg cultivation techniques Tieling City Agronomy Guo Shilian, Zhang Le Tieling City Institute of Agricultural Sciences in 1991-1993 in the province more than 20 counties (cities, districts) spring wheat high yield research and development, summed up a Set suitable for our province 400 kg per mu cultivation model, the main contents are as follows. 1. Selection of high-yielding varieties suitable for high-yielding varieties of spring wheat in our province for the iron spring 1, ...