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Development of a precision seed drill for oilseed rape

Chia sẻ: Aquaman Aquaman | Ngày: | Loại File: PDF | Số trang:8

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At the present time, the most widely used machine for seed and oilseed planting is a seed drill with a roller-type-metering device. Due to nonuniform spacing of seeds along the rows and lack of control on planting depth, this machine aggravates the growth related problems and degrades the quality of a sensitive crop such as oilseed rape.

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Nội dung Text: Development of a precision seed drill for oilseed rape

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