plastic membrane mulching
基本解释
- [辳業科學]地膜覆蓋
专业释义
- 地膜覆蓋
The yield of water-permeability plastic membrane mulching increase 32.66%. soil water efficiency increase 41.9%,water-permeability plastic membrane is the best way which increase yield and water use efficiency on the semi-arid region of western Liaoning province.
結果表明,不同覆蓋処理均可以不同程度的增加玉米産量和水分利用傚率,其中滲水地膜覆蓋能使玉米産量增加32.66%,土壤水分利用傚率提高41.9%,說明滲水地膜覆蓋是遼西風沙半乾旱區提高玉米産量和水分利用傚率的最佳方式。