条件筛选
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There are taboos in rapeseed cultivation; pay attention to these few things
Traditional rapeseed cultivation first requires raising seedlings in a seedbed, then plowing the main field, making beds, transplanting, and so on. The many steps, high labor demand, heavy labor intensity, and high cost restrict the expansion of rapeseed planting area and the improvement of economic returns. In recent years, other places and local areas are demonstrating and gradually promoting a new rapeseed cultivation technique...