剑麻专用肥对石漠化山区剑麻生长及产量的影响  

The Effect of Special Fertilizer for Sisal on the Growth and Yield of Sisal in Rocky Desertification Areas

作　　者：陈河龙[1] 何如 刘萍[3] 黄兆雪 谭施北[1] 吴伟怀[1] 习金根[1] 陈涛[4] 易克贤[1,5] CHEN Helong;HE Ru;LIU Ping;HUANG Zhaoxue;TAN Shibei;WU Weihuai;XI Jingen;CHEN Tao;YI Kexian(Environment and Plant Protection Institute,CATAS/Key Laboratory of Low Carbon Green Agriculture in Tropical China,Ministry of Agriculture and Rural Affairs,P.R.,Haikou,Hainan 571101;Shanxu Farm Co.,Ltd,Guangxi state Farms,Chongzuo 532112;State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering,Key Laboratory of Green Pesticide and Agricultural Bioengineering,Ministry of Education,Guizhou University,Guiyang,Guizhou 550025;Guangxi Subtropical Crops Research Institute,Nanning,Guangxi 530001;Sanya Research Institute of Chinese Academy of Tropical Agricultural Sciences,Sanya,Hainan 572025)

机构地区：[1]中国热带农业科学院环境与植物保护研究所/农业农村部热带农业绿色低碳重点实验室,海南海口571101 [2]广西农垦山圩农场有限公司,广西崇左532112 [3]贵州大学绿色农药与农业生物工程教育部重点实验室/绿色农药与农业生物工程国家重点实验室培育基地,贵州贵阳550025 [4]广西壮族自治区亚热带作物研究所,广西南宁530001 [5]中国热带农业科学院三亚研究院,海南三亚572025

出　　处：《热带农业工程》2024年第1期104-106,共3页Tropical Agricultural Engineering

基　　金：海南省自然科学基金(No.321RC624);国家麻类产业技术体系建设专项资金(No.CARS-16);广西重点研发计划(No.AB20297007)。

摘　　要：石漠化山区自然条件恶劣,剑麻具备耐瘠薄、耐旱、综合利用价值高、发展前景广阔等特点,成为石漠化山区产业扶贫的较好选择。试验结果表明,剑麻新增叶片数、叶长和鲜叶产量随专用肥施入量增加而增加,每株剑麻施用专用肥量为200 g时,鲜叶产量、经济效益最高。该结论为石漠化山区剑麻高产栽培技术提供技术参考。The natural conditions in rocky desertification areas are harsh,and sisal has become a good choice for industrial poverty alleviation due to its characteristics of barren tolerance,drought tolerance,high comprehensive utilization value and broad development prospects.The experimental results showed that the number of new leaves,leaf length,and fresh leaf yield of sisal increased with the increase of specialized fertilizer application.When the amount of specialized fertilizer applied to each sisal plant was 200 g,the economic benefits of fresh leaf yield were the highest.The research results provide a reference basis for high-yield cultivation techniques of sisal in rocky desertification areas.

关 键 词：石漠化山区 剑麻专用肥 生长 鲜叶产量 栽培技术 

分 类 号：S563.8[农业科学—作物学]