| 种植技术对玉米生长状况及玉米产量的影响研究 |
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| 引用本文： | 吴俊红,何建毅.种植技术对玉米生长状况及玉米产量的影响研究[J].绿色大世界,2012(5):3-5. |
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| 作者姓名： | 吴俊红 何建毅 |
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| 作者单位： | [1]云南秀川环境工程技术有限公司,云南昆明650001 [2]昆明龙慧工程设计咨询有限公司,云南昆明650001 |
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| 摘 要： | 采用综合试验的研究方法，研究了在农牧交错带陕北风沙区不同种植日期对玉米生长的影响。采用3种不同耕作措施处理试验了玉米不同种植日期对玉米生长状况以及产量的影响。并从防治水土流失、土壤水蚀及风蚀的角度评价了保护性耕作的生态效益和玉米适宜播期对农业的发展和农村经济可持续发展的社会和经济效益。分析试验结果，结合当地自然地理概况，最后确定了在农牧交错带陕北风沙区玉米的最适宜播期为中播，即4月26日种植。
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| 关 键 词： | 玉米 播期 保护性耕作制 |
Different Planting Date and No--farming to the Influence of Growth Status and Yield on Maize |
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| Authors: | Wu Junhong He Jianyi |
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| Institution: | 1. Yunnan Xiu Chuan Environmental Engineering Technique Co. ,Ltd,Kunming Yunnan 650001, China 2. Kunming ,Lunhwin Engineering Consulting Co. ,Ltd. Kunming Yunnan 650001, China) |
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| Abstract: | The pilot study for an integrated approach to research in the agricultural northern Shaanxi sand- storm staggered planting dates for corn grown in different areas of influence. Using three different measures to deal with the study of maize farming soil Physical nature of different planting dates difference. And from erosion control, soil water erosion and wind angle evaluation of the ecological and protective farming maize to be broadcast on the development of agriculture and rural economy of the social and economic benefits of sus- tainable development. Analysis of the test results, combining local geographical profiles finalized in rural are- as maize staggered to the northern Shaanxi sandstorm most appropriate for FM broadcast, April 26 planting. |
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| Keywords: | maize broadcast period conservation tillage |
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