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棉花工厂化育苗、无土栽培技术是棉花生产上继营养钵移栽、地膜覆盖、化学调控后的第四次重大技术革新,具有很好的学术意义和广阔的应用前景。运用该技术栽培棉花成本低,省工省
Cotton plant breeding, soilless culture technology is the fourth major technological innovation in the cotton production after nutrition bowl transplanting, mulching, chemical regulation, has a good academic significance and broad application prospects. The use of cotton cultivation technology low cost, provincial labor