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中国农学通报 ›› 2021, Vol. 37 ›› Issue (28): 14-19.doi: 10.11924/j.issn.1000-6850.casb2020-0759

所属专题: 马铃薯 农业生态

• 农学·农业基础科学 • 上一篇    下一篇

不同生态环境木薯高产高效栽培分析

赵大伟1(), 宋记明2, 刘炜林3, 孟凡来1, 邓国军1, 黄兴粉1   

  1. 1文山州农业科学院,云南文山 663099
    2云南省农业科学院热带亚热带经济作物研究所,云南保山 678000
    3麻栗坡农业开发投资有限责任公司,云南麻栗坡 663600
  • 收稿日期:2020-11-15 修回日期:2021-05-10 出版日期:2021-10-05 发布日期:2021-10-28
  • 作者简介:赵大伟,男,1980年出生,内蒙古人,高级农艺师,硕士,主要从事甘薯、木薯及花魔芋遗传育种及栽培技术等方面的研究。通信地址:663099 云南省文山州文山市泰康西路2号 文山州农业科学院,E-mail: 478850455@qq.com
  • 基金资助:
    国家木薯产业体系任务“木薯北移技术体系构建与关键技术推广应用”(CARS-11-YNLGH);云南省文山州科技计划项目“木薯品种资源引进、种质资源创新和新品种选育”(2014-Y0015)

The Cultivation of High Yield and High Benefit Cassava in Different Ecological Environment

Zhao Dawei1(), Song Jiming2, Liu Weilin3, Meng Fanlai1, Deng Guojun1, Huang Xingfen1   

  1. 1Wenshan Academy of Agricultural Sciences, Wenshan Yunnan 663099
    2Institute of Tropical and Subtropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan Yunnan 678000
    3Malipo Agricultural Development and Investment Ltd., Malipo Yunnan 663600
  • Received:2020-11-15 Revised:2021-05-10 Online:2021-10-05 Published:2021-10-28

摘要:

为研究在不同生态环境地区不同木薯间差异和发掘高产高效木薯品种,对6个试验点的4份木薯品种进行鲜薯产量和经济效益的研究。结果表明,在不同生态环境下不同品种的木薯鲜薯产量不同,不同品种的经济效益不同。其中栽培在新马街试验点的木薯品种‘SC124’的鲜薯产量是供试样品中最高的,达到66816.67 kg/hm2,该品种的经济效益也是供试品种中最高的,可达40090.00元/hm2。试验结果为进一步推广高产高效木薯品种提供了有利材料,并为木薯资源开发提供了方法和手段。

关键词: 木薯, 不同生态环境地区, 鲜薯产量, 栽培技术, 经济效益

Abstract:

In order to investigate the fresh yield of various cultivars of cassava in different ecological environment and to explore the cassava cultivars with high yield and high benefit, 4 cassava cultivars were studied on their fresh yield and economic benefit in six experiment sites. The results indicated that in different ecological environment, the fresh yield and the economic benefit varied among different cassava cultivars. The ‘SC124’ cultivar cultivated in Xinmajie had the highest fresh yield, which was 66816.67 kg/hm2 among the tested samples, and the cultivar also had the highest economic benefit, which was 40090.00 yuan/hm2. The experiment could provide beneficial materials for further popularizing cassava cultivars with high yield and high benefit, and methods and ways for the exploiting cassava resources.

Key words: cassava, different ecological environment, fresh yield, cultivation techniques, economic benefit

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