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- The grass yield per area increased by 20% applied with 50 mg/L at returning green stage or applied with 25 mg/L and 50 mg/L at milky stage. 返青期50 mg/L和乳熟期25 mg/L、50 mg/L三个处理单位面积产草量比对照提高了20%25左右。
- The results show that mowing and burning can respectively advance the date of returning green stage for 44 and 28 days, and fertilizing in autumn can prolong the green stage for 13 days. 结果表明,刈剪和火烧分别使结缕草草坪提前返青44天和28天,秋季施肥可延长绿期13天。
- Effects of soil moisture on the compensation effect of winter wheat with its partial roots cut off at returning green stage 土壤水分对返青期断根冬小麦补偿效应的影响
- Returning green stage 返青期
- In order to study the grassland's green stage of Zoysia Japonica, we have done some experiments about mowing, burning and fertilizing. 摘要为探讨延长结缕草草坪绿期,分别进行了刈剪、火烧和施肥试验。
- Dynamic of tillering behaved higher growth rate of tillering from ture green stage to N-n stage and lower growth rate of tilling after N-n stage. 旱秧返青至N-n叶龄期具有明显的分蘖优势,N一n叶龄期之后分蘖消长速度低于湿润秧,茎蘖动态表现出速发稳降的特征;
- The result indicated that, 2,4-D butylate and carbamide, MCPA and carbamide were mixed using in wheat field between return green period and draw blur period. 试验结果表明:2,4-D 丁酯与尿素和2 甲4 氯与尿素在冬小麦返青、拔节期间合理混施,不仅可以促进小麦生长发育,改善农艺性状,提高小麦产量,且对杂草有良好的防除效果。
- In this experiment,the applying fertilizer of 450kg/hm2 effect was the best,the effect of each treatment was:Si3>Si4>Si5>Si2>Si1>Si0,which showed significant differences. In two fertilizer way the basal fertilizer is better than return green fertilizer. 在本试验中,生物硅肥施用量为450kg/hm2效果最好,施肥效果各处理表现为:Si3>Si4>Si5>Si2>Si1>Si0,各处理间差异达到极显著,两种施肥方式基肥的要比返青肥的效果好。
- Though there were different plants, which could be grazed by beasts in different stages from return green to wither of old world bluestem Shrub Grassland, it is most suitable for grazing in August. 从白羊草群落牧草的返青到枯萎,不同时期均有不同牧草可供放牧利用,但以8月份为最佳利用时期。
- Tom didn't bargain on his wife returning so soon. 汤姆没有想到他妻子会回来得这麽快。
- I buy him a drink in return for his help. 我请他喝酒以酬谢他的帮助。
- We look forward to the return of spring. 我们期待着春天的到来。
- He avowed that he would never return. 他声明他决不回来了。
- Louise lost no time in returning to Cincinnati. 路易丝没有耽搁,马上回到辛辛那提。
- He makes a return and go back to the hotel. 他掉转车头,驶回饭店。
- He might think it polite to return the visit. 他可能认为回访比较合乎礼仪。
- He swore by his honour he would return the bike. 他以自己的名誉发誓一定归还自行车。
- The normal return fare to New York is fifty-six. 去纽约的来回票标准价是56元。
- He assist me with my income tax return. 他帮助我填写所得税申报单。
- He neglected to return his income tax form. 他忽略了所得税表格的申报。