甘薯切块直播栽培技术

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甘薯切块直播栽培技术甘薯切块直播栽培技术是一项综合性的甘薯丰产栽培新技术,它集无性繁殖、防腐技术、地膜覆盖、清棵等新技术的优势为一体,省掉了传统的火炕育苗或酿热物薄膜育苗的繁杂工序,将薯种切块、防腐后直接播入大田,配以地膜覆盖、清棵等措施,在中、低肥... Direct seeding cultivation of sweet potato cutting technology Sweet potato cutting direct seeding cultivation technology is a comprehensive high-yield sweet potato cultivation technology, which combines the advantages of asexual breeding, anti-corrosion technology, mulching, clear trees and other new technologies as a whole, eliminating the traditional Hot kang nursery or brewing hot film nursery complex process, the potato cut, anti-corrosion directly into the field, together with the mulching, clear trees and other measures, in the ...
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