apply fertilizer造句
造句與例句
手機(jī)版
- Power pesticide dusters can be calibrated and used to apply fertilizer .
動(dòng)力殺蟲(chóng)劑可以調(diào)整用來(lái)施肥。 - Study of period on applying fertilizer for panicle in cold region
寒地水稻穗肥施用時(shí)期的研究 - Apply fertilizer present situation and countermeasure of main crop in xiangfan city
襄樊市主要農(nóng)作物施肥現(xiàn)狀及對(duì)策 - The preliminary exploration of application and effect about wheat deep applying fertilizer seeder
小麥深施肥播種機(jī)應(yīng)用與效果初探 - Field evaluation of yield response of winter wheat to uniformity of sprinkler applied fertilizer
噴灌施肥均勻性對(duì)冬小麥產(chǎn)量影響的田間試驗(yàn)評(píng)估 - Effects of species and applied fertilizer on kentucky bluegrass poa pratensis seed yield and yield components
品種及施肥對(duì)草地早熟禾種子產(chǎn)量要素和產(chǎn)量的影響 - Study on the contribution of shajiang black soil fertilizer and the appropriate technical measures of applying fertilizer
淮北砂姜黑土地力貢獻(xiàn)與培肥技術(shù)研究 - Effect of applying fertilizer at young panicle differentiation period on rice cultivated by seedling - broadcast with no - tillage
免耕拋秧稻幼穗分化肥施用效果試驗(yàn) - Rape apply fertilizer mathematics model and give a recommendation and apply fertilizer the measure study by goal output
油菜目標(biāo)產(chǎn)量施肥數(shù)學(xué)模型及氮磷鉀肥推薦措施研究 - They are buying and applying fertilizer and they are engaging in some forms of pest control for weeds and insects
他們也購(gòu)買(mǎi)和施用化學(xué)肥料，并且使用幾種殺蟲(chóng)除草的方法。 - It's difficult to see apply fertilizer in a sentence. 用apply fertilizer造句挺難的
- Taking into all these factors , the effect of using organic fertile of marine alga was superior to the other applying fertilizer measures
綜合各方面因素，各種施肥措施中以施海藻有機(jī)肥效果較好。 - Higher plant populations not only give higher yields at very low input costs , but utilize applied fertilizers more efficiently , thereby further increasing the vcr
高密度種植不僅在投入成本很低的情況下獲得高產(chǎn)，而且使施肥肥效更高，因而進(jìn)一步提高產(chǎn)投比。 - Management work , including weeding , pruning , applying fertilizers and creating of firebreak , has been carrying out regularly since the commencement of the planting project
由種植開(kāi)始，管理工作便已定期進(jìn)行。管理工作包括除草、修枝、施肥和設(shè)立防火帶。 - The article was introduced the concept , meaning and development status of the organic tea as well as the general situation of applies fertilizer and plant protection development in organic tea
摘要系統(tǒng)的介紹了有機(jī)茶的概念、意義、發(fā)展過(guò)程及有機(jī)茶生?技術(shù)的研究概況。 - The ability to reduce application rates through use of crn enables producers to avoid the uneconomical practice of applying fertilizer in excess of soil and crop requirements as insurance against potentially large n losses
通過(guò)用控釋氮肥可以減少施用量，使生產(chǎn)者避免使用超過(guò)土壤和作物需要過(guò)多的不經(jīng)濟(jì)施肥，避免氮素大量損失。 - Therefore , olsen - p , labile p and algae - available p in the soils accumulated gradually with long - term applying fertilizer p , which were favorable to the growth of crops , but enlarged the risk of p loss from soil to water bodies
隨著土壤磷素水平的提高，土壤富磷化的同時(shí)，作物有效性磷、藻類(lèi)可利用的磷量也相應(yīng)的增加，其對(duì)環(huán)境潛在的影響也明顯地提高。 - According to the current statistics the efficiency of n , p and k fertilizer utilization in the our country is only 20 % - 50 % , 15 % - 25 % and 30 % - 35 % . there are almost half of the applied fertilizer lost by every kind of path annually
據(jù)統(tǒng)計(jì)目前我國(guó)肥料利用率氮肥僅為20 50 、磷肥為15 25 、鉀肥為30 35 。每年所施化肥的一半左右由各種途徑損失。 - 3 . when apply fertilizer quantity is 1 . 5 to 2 times to the present quantity on bench terrace , wheat output raise obviously . but the best application rate is 1 . 5 times to the present quantity ( namely 75 kg nh4hco3 + 150 kg ca ( h2po4 ) 2 per mu )
在黃?土地區(qū)水平梯田上，施肥量達(dá)到目前施肥量的1 . 5到2倍時(shí)，小麥產(chǎn)量明顯提高，但以施肥量為目前1 . 5倍(即每畝施75kg碳銨+ 150kg過(guò)磷酸鈣)時(shí)為最佳。 - Published have reported that in high rainfall . highly permeable , low - cation exchange capacity ( cec ) regions , rapid losses of native and applied fertilizer through leaching are believed to be a major cause of the low efficiency of fertilizer utilization
在化肥損失過(guò)程中，淋溶損失是重要途徑之一。特別是在降雨量大、高滲透性、低陽(yáng)離子交換量的土壤上，淋失作用是導(dǎo)致化肥利用率低的主要原因。 - The treatments in rice include combination of 3 levels of applied fertilizers and 3 spacings ( 20 15 , 15 15 , 15 10 cm ) with and without green manuring and in groundnut , 2 population density ( 30 15 , 15 15 ) and 9 levels of applied fertilizers including with and without sulphur
水稻的處理包括3個(gè)施肥水平和三種株行距（ 20 15 ， 15 15 ， 15 10厘米）施或不施綠肥的組合，花生則為兩種密度， （ 30 15 ， 15 15 ）和九種施肥水平，其中包括施或不施用硫的組合。
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