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- apply fertilizer rationally 合理施肥
- applies fertilizer rationally 合理施肥
- covering film and applying fertilizer rationally improved the indexes of soybean photosynthesis at a certain extent, its yield and water use efficiency were higher than other treatments. 覆膜配合合理施肥在一定程度上改善了大豆光合作用指标,其产量及水分利用效率高于其它处理。
- Power pesticide dusters can be calibrated and used to apply fertilizer. 动力杀虫剂可以调整用来施肥。
- Apply fertilizer as the grass requires it, not on a calendar schedule (see Maintenance section below). 按需施肥,而不是固定的时间表(参看下面养护部分)。
- Apply fertilizer throughout the season, and cut them back if they get leggy in high summer. 在整个季节都要施肥，如果他们的茎在夏天时长得过高，需要削减他们。
- Description : Tractor mounted modified rotary-seeder to open six rows for onion transplanting and apply fertilizer to the rows. 拖拉机牵引的改良旋转播种机同时播种六行，可以在每行施肥。
- In 1991 it was decided to change the irrigation system to drip irrigation and to use this system to apply fertilizer (fertigation). 1991年决定改为滴灌并利用这种系统施肥（灌溉施肥）。
- They are buying and applying fertilizer and they are engaging in some forms of pest control for weeds and insects. 他们也购买和施用化学肥料,并且使用几种杀虫除草的方法。
- It can complete stubble, open ditch ,ridging ,applying fertilizer ,sow, cover earth, rolling etc. functions. 二、该机一次可完成灭茬、开沟、起垅、施肥、播种、覆土、镇压等多项功能。
- Study on safety is an important discussion among studies on applying fertilizer of tannery chromium sludge. 安全性研究是含铬污泥用于农业施肥应用研究的重要课题。
- The economic benefits of wheat Production can be efficiently increased by applying fertilizer at the desired arte according to the model. 依据施肥模式实现量化施肥,可以有效地提高小麦生产的经济效益。
- Flowers and plants apply fertilizer method 花卉施肥方法
- Toxicity,reactions and existence state in soil and effects on crops of chromium,current situation of applying fertilizer of tannery chromium sludge were described. 简述了铬的毒性、铬在土壤中的反应与存在状态、铬对植物的影响及含铬污泥在农业中应用的现状。
- apply fertilizer to rice seedlings 给稻秧施肥
- The experimental results in successive 6 years showed that applying fertilizer could accelerate Vetiver grass growth and the formation of Vetiver grass hedgerow. 连续6年的试验结果表明:施肥能加速香根草的生长,促进浓密的香根草篱的形成,对分蘖的影响达到极显著水平。
- Results: The content of efficacious composition in applying fertilizer on the leaves is higher than average and possium fertilizer can increase lilypolysaccharide content. 结果:钾肥对百合品质影响较大,后期施用叶面肥的百合,其多糖和总磷脂含量明显高于平均水平。
- We'll have to ration out the water. 我们得将水按定额配给。
- They had to ration petrol during the war. 战时他们不得不限量供给汽油。
- The dry matter and wintering rates in PK treatment increased by 4.4% and 5.76% respectively than non applying fertilizer, and the wintering rates reached 98.36%. 磷钾处理的干物质积累量比不施肥处理增高了4.;4%25，其越冬率达到98
