不同地膜与覆盖方式对马铃薯经济性状及产量的影响 |
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引用本文: | 李明举,刘垚,周应友,曾令琴. 不同地膜与覆盖方式对马铃薯经济性状及产量的影响[J]. 耕作与栽培, 2013, 0(5): 37-38 |
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作者姓名: | 李明举 刘垚 周应友 曾令琴 |
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作者单位: | 遵义县农技站,贵州遵义563100 |
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摘 要: | 通过不同地膜与覆盖方式对马铃薯经济性状及产量的影响的试验,结果表明:黑色微膜覆盖+膜上覆土能提高马铃薯产量,比露地栽培(ck)高711.2kg/667m2,增产30.91%,其他覆盖方式亦高于露地栽培。
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关 键 词: | 地膜 覆盖方式 马铃薯 经济性状 产量 |
Effects of Different Kind of Plastic Film and Mulching Methods on Economic Traits and Yield of Potato |
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Affiliation: | I.I Ming--ju, LIU Yao, ZHOU Ying--you, ZENG Ling--qin (Zunyi Agricultural Technology Extension Station, Zunyi, Guizhou 563100) |
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Abstract: | Effects of different kind of plastic film and mulching methods on economic traits and yield of potatowas tested, the re- suits showed that:black film and soil mulching can increase the yield of potato, it's higher than open field cultivation(CK) 711. 2kg/667m2, increased 30. 91%, yield of other mulching methods were higher than open field cultivation. |
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Keywords: | plastic film mulching method potato economic traits yield |
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