| 旱地全膜覆盖双垄沟播“一膜用两年”种植模式的成本收益分析 |
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| 引用本文： | 王静,张天佑.旱地全膜覆盖双垄沟播“一膜用两年”种植模式的成本收益分析[J].作物杂志,2011,27(4):85-88. |
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| 作者姓名： | 王静 张天佑 |
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| 作者单位： | 1. 甘肃省天水师范学院生命科学与化学学院,741001,甘肃天水
2. 甘肃省甘谷县农业局,741200,甘肃天水 |
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| 基金项目： | 甘肃省农业科技专项资金项目 |
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| 摘 要： | 在推广应用旱地全膜覆盖双垄沟播"一膜用两年"种植模式基础上,利用农业经济评价方法,对其成本收益进行分析,结果表明:全膜覆盖双垄沟播"一膜用两年"种植模式经济效益和综合生产能力高,其生产能力比其他种植模式更具有稳定性,具有较强的抵御外界变化的能力。旱地全膜覆盖双垄沟播"一膜用两年"种植模式不仅能够达到高产、高效的目的,而且有助于该区农业的可持续发展。
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| 关 键 词： | 旱地 全膜覆盖 双垄沟播 成本收益 |
Cost Benefit Analysis of Double Ridge Mulching "One Film Used for Two Years" Planting Mode for Crop on Upland |
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| Wang Jing,Zhang Tianyou.Cost Benefit Analysis of Double Ridge Mulching "One Film Used for Two Years" Planting Mode for Crop on Upland[J].Crops,2011,27(4):85-88. |
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| Authors: | Wang Jing Zhang Tianyou |
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| Institution: | Wang Jing1,Zhang Tianyou2(1College of Life Science and Chemistry,Tianshui Normal University,Tianshui 7410001,Gansu,2Gangu Agricultural Bureau,Tianshui 741200,China) |
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| Abstract: | Based on the planting mode of double ridge mulching one film used for two years on upland,its cost benefit was analyzed by using the agroeconomic evaluation methods.The results showed that the economic efficiency and production level of double ridge mulching one film used for two years planting mode were the highest.The productivity of double ridge mulching one film used for two years planting mode was more stable and its resistant ability to environmental disasters was stronger.Therefore,the planting mode ... |
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| Keywords: | Dryland Full film mulching Double furrow planting Cost benefit |
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