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粮食三熟制大发展之后,如何持续提高粮食单产,是当前郊区农业生产上一个很突出的问题。如在品种搭配、育秧方式、深耕改土、肥水管理和病虫防治等方面,都有一些技术问题需要进一步研究解决。我们特组织专题讨论,希望同志们多多来稿,发表意见和看法。
After the rapid development of grain production, how to continuously increase the yield of grain is a prominent problem in the current agricultural production in the suburbs. For example, there are some technical problems that need to be further studied and solved in terms of variety matching, seedling raising methods, deep plowing and soil improvement, fertilizer and water management and pest and disease control. We organized a special discussion group and hoped that comrades would contribute a lot and express their opinions and opinions.