Abstract: | To form the complete technical system for machine-harvested cotton and to achieve complete mechanization in cotton production, through 2 a experiment and demonstration, technical specifications for cultivation of machine-harvested cotton with high yield and quality in Hexi Corridor were summarized with the following aspects such as scope of application, normative documents, technical terms and definitions, cotton field planning, system configuration of under film drip irrigation, production objectives, cotton variety selection, growing process and population indexes, field preparation, sowing, management of fertigation, chemical control, topping, pest and disease controls, chemistry, defoliation, mechanical harvesting and management of post harvesting included. |