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e bei gang di xiao mai ce tu pei fang shi fei xiao guo ping jia
Author(s): 
Pages: 54-55
Year: Issue:  10
Journal: XIANDAI NONGYE KEJI

Keyword:  小麦测土配方施肥效果评价;
Abstract: 在襄阳市襄州区岗地进行小麦测土配方施肥效果评价试验,结果表明:测土配方施肥在推荐施肥配比和适宜的施肥方法下,相比习惯施肥增产增收、提高肥料养分利用率,平均增产757.8kg/hm<\'2>,增幅14.6%,增收1015.4元/hm<\'2>,氮、磷、钾肥养分当季表现协同利用率分别提高11.8、4.6、-13.6个百分点.依据试验结果及分析,推荐所试及其代表区域其他中等肥力田块种植小麦的钾肥养分推荐施用...
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