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对于美国的许多花生生产者来说,灌溉已成为一项重要的栽培措施。研究表明,及时灌溉能明显地提高花生产量并改善花生品质,通过周密的灌水计划,并配合推荐的生产和收获措施,可以获得最好的灌溉效果。灌溉并不能保证获得创记录的产量,但是当水分是限制因子时,灌溉能避免作物产量损失。灌溉计划不合理,用水不当往往导致增产不显著,而在某些情况下也可能出现产量负效应。
Irrigation has become an important cultivation measure for many peanut producers in the United States. Research shows that timely irrigation can significantly increase peanut yield and improve peanut quality, and the best irrigation results can be obtained through careful irrigation programs and with recommended production and harvesting practices. Irrigation does not guarantee record yields, but when moisture is the limiting factor, irrigation can prevent crop losses. Irrigation schemes are irrational and improper use of water often results in insignificant increases in yields and in some cases negative effects of production.