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作 者:董祥开[1] 刘恩财[1] 衣莹[1] 齐华[1] 高妍萍[1] 王艺陶[1]
机构地区:[1]沈阳农业大学,沈阳110161
出 处:《农机化研究》2008年第11期219-222,共4页Journal of Agricultural Mechanization Research
基 金:辽宁省科技计划项目(2006215008);沈阳农业大学青年教师科研基金项目(2005010)
摘 要:燕麦的产量和品质不仅由其本身的遗传特性决定,同时还受外界环境的影响。肥料是影响燕麦生长发育最活跃的环境因子,施肥量的多少和如何配比直接影响燕麦的生长发育状况、产量和品质。氮磷钾是燕麦生长发育过程中必需的3大营养元素。为此,综述了近年来国内外有关氮磷钾用量和配比对燕麦生长发育、产量和品质影响的研究状况,并阐述了需要进一步研究的问题。The yield and quality of oat are not only determined by itself inherit and characteristic, but also influence by environment. Fertilizer is one of the best active factors, which influence oats growth. Oats growth,yield and quality both are directly influenced by how many and how compound of the fertilizer. Nitrogen, phosphorus and kalium are three great nutrition elements in the life of oat. This paper reviewed research on oats in several years which were just past, including compounding of nitrogen, phosphorus, kalium ,influencing the yield and quality of oat. The new problem was introduced , which need more research on oats.
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