For dryland wheat, subsoiling operation could increase pre planting soil moisture, improve sowing quality and the yield could be increased by 10% compared with conventional tillage.
对于旱地小麦,利用可调翼铲式深松机深松后,可以增加播种前土壤含水量,改善播种质量,提高作物产量;
The results showed that mixed sowing grasses not only can raise the productivity but also can improve the pasture quality.
结果表明:混播可提高河滩地草场的产量,改善草层品质。
The results showed that mixed sowing grasses not only can raise the productivity but also can improve the pasture quality.
结果表明:混播可提高河滩地草场的产量,改善草层品质。
应用推荐