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/hm^(2),该品种的经济效益也是供试品种中最高的,可达40090.00元/hm^(2)。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。
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/hm^(2) among the tested samples, and the cultivar also had the highest economic benefit, which was 40090.00 yuan/hm^(2). 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.
作者
赵大伟
宋记明
刘炜林
孟凡来
邓国军
黄兴粉
Zhao Dawei;Song Jiming;Liu Weilin;Meng Fanlai;Deng Guojun;Huang Xingfen(Wenshan Academy of Agricultural Sciences,Wenshan Yunnan 663099;Institute of Tropical and Subtropical Cash Crops,Yunnan Academy of Agricultural Sciences,Baoshan Yunnan 678000;Malipo Agricultural Development and Investment Ltd.,Malipo Yunnan 663600)
出处
《中国农学通报》
2021年第28期14-19,共6页
Chinese Agricultural Science Bulletin
基金
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)。
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
cassava
different ecological environment
fresh yield
cultivation techniques
economic benefit
