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首页> 外文期刊>Applied Engineering in Agriculture >Performance of a No-Till Seeder Under Dry and Wet Soil Conditions
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Performance of a No-Till Seeder Under Dry and Wet Soil Conditions

机译：免耕播种机在干湿土壤条件下的性能

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摘要

No-till sowing of second crops into dry soil (i.e. before irrigation) results in significant savings in time compared to no-till sowing into wet soil. Sowing into dry soil can also result in the earlier harvest of second crops. Seed placement accuracy is critical with no-till sowing into dry soil and there is little research on the seed placement accuracy of no-till seeders under dry soil conditions. The performance of a no-till seeder, equipped with a double disc-type furrow opener, was investigated under dry and wet soil conditions using maize ( Zea mays L.), cotton ( Gossypium hirsutum L .) , and soybean ( Glycine max L.) seeds sown following wheat ( Triticum aestivum ). The experiments were carried out on soils covered with two different crop residue levels
机译：与免耕播种相比，将第二种作物免耕播种到干燥土壤中（即灌溉前）可节省大量时间。播种到干燥的土壤中还可导致第二季作物的较早收获。免耕播种到干燥土壤中的种子放置精度至关重要，而在旱地条件下免耕播种机的种子放置精度研究很少。使用玉米（Zea mays L.），棉花（Gossypium hirsutum L.）和大豆（Glycine max L）在干燥和湿润的土壤条件下研究了配备有双盘式犁沟开启器的免耕播种机的性能。 。）在小麦（Triticum aestivum）之后播种的种子。在覆盖两种不同农残水平的土壤上进行了实验

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