水稻轻简化高效栽培技术模式试验研究 |
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引用本文: | 王云华,平建芬,谭艳丽,郭肖艳,黄吉美.水稻轻简化高效栽培技术模式试验研究[J].安徽农业科学,2016,44(28):39-41. |
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作者姓名: | 王云华 平建芬 谭艳丽 郭肖艳 黄吉美 |
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作者单位: | 云南省陆良县农业技术推广中心,云南陆良,655699;云南省曲靖市农业科学院,云南曲靖,655000 |
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摘 要: | 目的]筛选水稻轻简化高效栽培技术模式。方法]以云粳29号为试验材料,通过田间试验,研究不同的整田、移栽、施肥方式对水稻生育性状、经济性状的影响及其省工、增产、增收效果。结果]浅旋耕+机插秧+控释肥、浅旋耕+机插秧+精确定量施肥、深耕+机插秧+控释肥3种模式较对照增产稻谷596.40~809.55 kg/hm~2,增幅6.22%~8.45%,省工120.0~135.0个/hm~2,增收节支5 521.39~8 727.48元/hm~2。结论]这3种模式在生产中具有较好的推广应用价值。
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关 键 词: | 水稻 轻简化 高效栽培 技术模式 |
Test Research on the High-efficient Cultivation Technique Mode of Rice |
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Abstract: | Objective] To screen the high-efficient cultivation technique mode of rice.Method] With Yunjing 29 as the test materials, field test was carried out to research the effects of land consolidation, transplanting and fertilization mode on the growth characters and economic char-acters, as well as its labor saving, yield increasing effects.Result] Yields of three modes (shallow tillage +machine-transplanted seedling +controlled-release fertilizer, Shallow tillage +machine-transplanted seedling +precise quantitative fertilization, and deep ploughing +ma-chine-transplanted seedling +controlled-release fertilizer) increased by 596.40 -809.55 kg/hm2 , with the increasing range being 6.22% -8.45% and labor saving being 120.0-135.0 /hm2.Increase revenue and reduce expenditure was 5 521.39-8 727.48 yuan/hm2.Conclu-sion] These three modes have relatively good popularization value. |
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Keywords: | Rice Light and simple technique High-efficient cultivation Technology mode |
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