常見例句雙語例句Supplemental irrigation at over-wintering, jointing or filling stage significantly increased the nitrogen uptake by plant and decreased the nitrogen residual (47.通過溫室培養(yǎng)試驗 ，研究了不同生長期缺水和補充灌水對冬小麥氮素吸收利用和土壤殘留的影響 。Artificial supplemental irrigation is a new technology which could effectively resolve the "strangle hold" drought, and guarantee the high and stable yield of potato.人工注水補灌是有效解決旱作馬鈴薯春夏＂卡脖子＂旱，使其穩(wěn)產、豐產的新技術。In normal year, the precipitation could meet the water needs of young trees, while supplemental irrigation could increase spring shoot growth but was unfavorable to blossoming.在平水年，降水可滿足幼樹生長需要，補充灌水雖可促進春梢生長，但對提早開花結實有負作用； 返回 supplemental irrigation