品种与技术

再生稻全程机械化生产产量和效益分析

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  • 1九江市农业科学院,江西 九江 332000;2 都昌县农业局,江西 都昌 332600;3永修县农业局,江西 永修 330300

网络出版日期: 2017-09-20

基金资助

江西现代农业科研协同创新(JXXTCX2015 001-004);江西省星火计划项目(20161BBF61013);江西省水稻产业技术体系(JXARS-02)

Analysis on Yield and Benefit of Ratooning Rice with Full-mechanization

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Online published: 2017-09-20

摘要

以丰两优香1号为材料,在赣北地区开展了再生稻全程机械化生产试验示范。结果表明,都昌示范基地平均每667 m2头季稻产量达602.4 kg、再生季产量375.5 kg、纯收入1194.6元,投入产出比为1∶2.06;永修示范基地每667 m2头季稻产量为552.3 kg、再生季产量277.5 kg、纯收入685.6元,投入产出比为1∶1.62。

本文引用格式

刘中来1,沈少华1,程建宏2,熊书敏3,潘世文1,李三元1,李坤1,谢国强1* . 再生稻全程机械化生产产量和效益分析[J]. 中国稻米, 2017 , 23(5) : 68 -70 . DOI: 10.3969/j.issn.1006-8082.2017.05.016

Abstract

In order to explore the benefits and yield performance of rationing rice with full- mechanization, an experiment was carried out in the North of Jiangxi Province. The results showed that the average yield of main cropping and ratooning rice were 602.4 kg/667 m2 and 375.5 kg/667 m2, respectively, the net income was 1 194.6 yuan/667 m2, and the input-output ratio was 1∶2.06, which was planting at the demonstration base of Duchang County. The average yield of main cropping and ratooning rice were 552.3 kg/667 m2 and 277.5 kg/667 m2, respectively, the net income was 685.6 yuan/667 m2, and the input-output ratio was 1∶1.62, which was planting at the demonstration base of Yongxiu County.

参考文献

[1] Guzma M, Arias F J Z. Increasing anther culture efficiency in rice(Oryza sativa L.)using anthers from ratooned plants[J]. Plant Sci, 2000, 151: 107-114. [2] 熊洪,冉茂林,徐富贤,等. 南方稻区再生稻研究进展及发展[J]. 作物学报,2000,26(3):297-304. [3] 胡高山. 修水山区中稻再生稻高产高效栽培技术模式[J]. 中国农技推广,2015,31(2):23-24. [4] 施能浦,焦世纯. 中国再生稻栽培[M]. 北京:中国农业出版社,1999:1-10. [5] 董根生,崔海龙. 超级杂交稻丰两优香1号机插栽培技术[J]. 杂交水稻,2014,29(4): 39-40. [6] 刘中来,袁倩,陈玉波,等. 优质稻黄华占在赣北地区直播高产栽培技术[J]. 农业科技通讯,2016(6):205-207. [7] 高长清,罗珍美, 王记安,等. 不同播种期对丰两优香1号再生稻产量及产量构成的影响[J]. 农业科技通讯,2015(5):205-207. [8] 马晓春. 中稻蓄留再生稻品种筛选与头季收获方式对再生季产量的影响[D]. 武汉:华中农业大学,2015. [9] 钱太平,梅少华,张键,等. 再生稻不同留桩高度和收割方式的产量及其构成因素分析[J]. 湖北农业科学,2015(1):24-27.
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