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applying quantity
相关语句
  施用量
     Applying38.6kg /hm 2 DCD reached the highest yield. And the optimum DCD quantity was33.9kg /hm 2 with a proportion of1∶0.15~0.18and could be used as safe applying quantity for corn.
     在旱田条件下(施用16.5~49.5kg/hm2),增产3.4%~6.6%,最高产量施用量为38.6kg/hm2,最佳经济产量施用量为33.9kg/hm2,其比例为1∶0.15~0.18,可作为玉米的安全生长用量。
短句来源
     In plot experiment, different fertilizers got different results obviously while the results differed greatly from one another with different applying quantity of fertilizer.
     小区试验不同肥料间差异显著 ,而不同施用量差异极显著。
短句来源
     Through experiments, the best applying quantity of nitrogen, phosphorus and potassium in the balanced fertilizer application and the applying period etc for longan-a series of synthetical balanced fertilizer application technology was obtained
     通过试验 ,得出龙眼 (储良 )氮、磷、钾平衡施肥的最佳施用量 ,施用时间等一系列综合平衡施肥技术
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  “applying quantity”译为未确定词的双语例句
     In higher level of soil fertility, the yield of wheat, maize up to 15000 kg/hm 2, the best nitrogen fertilizer applying quantity is 150~187.5 kg/hm 2 for wheat and 300~375 kg/hm 2 for maize.
     在较高土壤肥力基础上 ,小麦、玉米年产量达 1 5 0 0 0kg hm2 ,小麦最佳氮肥施量为 1 5 0~ 1 87 5kg hm2 ,玉米为 30 0~375kg hm2 。
短句来源
     The best time for applying potassium fertilizer was at boot stage, with an optimum applying quantity of 75 kg·hm -2 .
     小麦孕穗期追施钾肥效果较好 ,用量 75kg·hm-2 为宜 .
短句来源
     The suitable applying quantity of the agent was 10-12g per tray.
     适宜用量为每盘10 ~12 克。
短句来源
     The canopy water content of all nitrogen treatments of "Jingdong 8" decreased with the nitrogen applying quantity and the canopy temperature increased.
     “京冬 8号”各施氮处理冠层含水率随施氮量增加呈逐渐降低的趋势 ,冠层温度则随施氮量增加而上升 ;
短句来源
     Experiments of fertilization in green house and in field were conducted. And function equations were built including root dry weight,dry weight of new top and the whole weight of seedling and tertilizers N and P.Through the experiment have been got the proper applying quantity:N,0.67 g/L and P,0.04 g/L.
     通过采用正交施肥设计在温室进行沙培试验,并作田间施肥试验,建立樟子松S1-1苗木根干重、新梢干重和全干重与N、P的函数方程,并通过该方程求出适宜施肥量:N为0.67g/L,P为0.04g/L。
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  相似匹配句对
     Applying .
     应用.
短句来源
     On Quantity
     论量
短句来源
     The quantity of N.
     生产百公斤籽粒吸收N.
短句来源
     Relation of applying N quantity and rice quality
     氮肥施用量与水稻品质的关系
短句来源
     Applying MSC.
     应用MSC.
短句来源
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The Sand Concretion Black Soil is the main low productive soil in the Yellow-river, Huai-river and Hal-river Plain. In this area, the effective fertility is low and out of regulation, which mostly limits the rapid development of agricultural production. This paper presents the nutrition and ferlilizer supply characterestics of this kind of soil, and the best phospho-nitrogen (P-N) applying quantity for wheat and other plants. According to the nowaday contradiction between supply and demand of P-N fertilizer...

The Sand Concretion Black Soil is the main low productive soil in the Yellow-river, Huai-river and Hal-river Plain. In this area, the effective fertility is low and out of regulation, which mostly limits the rapid development of agricultural production. This paper presents the nutrition and ferlilizer supply characterestics of this kind of soil, and the best phospho-nitrogen (P-N) applying quantity for wheat and other plants. According to the nowaday contradiction between supply and demand of P-N fertilizer as well as the principle of economical application, a regulation-control range of this proper quantity is prposed, together with how to apply it. The result of analysis shows that the percentage of protein, total amino acid and its main composition in wheat grain increase with the applying quantity of N within 4-16 kg/Mu, and that applying P_2O_5 4 kg/Mu also has good influence on wheat quality, but that applying P-N together has no obvious relation to wheat quality.

根据砂姜黑土有效养分含量低且不协调,而作物对土壤氮磷养分依存率高的特点,研究了小麦等主要作物氮磷肥的最佳施用量。并结合氮磷化肥的供需矛盾和经济施肥原则,提出了氮磷适宜用量的调控范围和方法。经测定小麦品质,亩施氮素4—16公斤,小麦籽粒中氨基酸总量和蛋白质含量有随氮素施用量增加而增加的趋势;亩施4公斤P_2O_5对小麦品质有良好影响。但氮磷配合施用与小麦品质无显著相关。

In order to solve the problem of low germination value,low seedling survive rate and low seedoess rate of seedless watermelon, We used stem-tip to propagate seedless watermelon by tissue culure technigue. Suitable differentiation medium (NH4NO3 500mg/l, KNO3 500mg/l, KH2PO4 370 mg/l,ferrite salt 10ml, BA 0.5mg/l and IBA 0. 4mg/l were complmented with,the applied quantities of others are the same with MS medium, pH=6. 4)and rooting medium (based on the differentiation medium)BA was removed,and add sucrose...

In order to solve the problem of low germination value,low seedling survive rate and low seedoess rate of seedless watermelon, We used stem-tip to propagate seedless watermelon by tissue culure technigue. Suitable differentiation medium (NH4NO3 500mg/l, KNO3 500mg/l, KH2PO4 370 mg/l,ferrite salt 10ml, BA 0.5mg/l and IBA 0. 4mg/l were complmented with,the applied quantities of others are the same with MS medium, pH=6. 4)and rooting medium (based on the differentiation medium)BA was removed,and add sucrose 20g/l,which is suitable for the variety 85-4. Based on it, the applied quantity of KNO3 was increased to 750mg/l and KT0.1mg/1 was added, which is suitable for the varieties 85-1 and 85-3. )were selected by perpendicular rotating design method. The differentiation rote is 3. 6 times and the rooting rate is 100%. The research results certificate. 1. It is a sythetical effection of different factors and levels that promote the differentiation and growth of the test-tube plantlets,therefore,we should pay attention to the coordination of different factors and levels when we select the culture medium. 2. The different adaptabilities to the medium are found because of great difference among the varieties even if the plants are in the same spiece.

为了解决无籽西瓜育种中存在的种子发芽率低,成苗率低和无籽率低的难题,我们利用无籽西瓜茎尖进行组织培养.采用了正交旋转设计方法,筛选出了较适宜的分化培养基(NH_4NO_3500mg/1、KNO_2500mg/1、KH_2PO_4370mg/1、铁盐10ml,附加BA 0.5mg/1、IBA 0.4mg/1其余用量同MS基,pH=6.4)和生根培养基(在分化培养基的基础上去掉BA,糖为20g/1,适用于85—4品种。然后在此基础上,KNO_2增加的750mg/1,KT0.1mg/1即适用于85—1、85—3两个品种)分化率平均为3.6倍;生根事率为100%。研究结果证明:1.促进试管苗分化生长是由多因素多水平综合效应的结果,所以在筛选培养基时要注意多因素多水平的协调配比。2.尽管是相同种类的植物,由于品种间的差异大,对培养基的适应性也有差异。

From 1984 to 1986, A three-year experiment of applying quantity of phosphate fertilizer was made in the experimental fields of Heilongj iang August First Land Reclamation university. And the experiment of the position of applying fertilizer was made in 1985. The plot with the area of 15m2 was replicated for four times. The production was separately increased 13.7; 33.7; 41.0 and 45.0% when the P2O5 was applied 1 ; 3; 6; 9kg pen mu with 1 kg of nitrogen per mu as base fertilizer. The difference...

From 1984 to 1986, A three-year experiment of applying quantity of phosphate fertilizer was made in the experimental fields of Heilongj iang August First Land Reclamation university. And the experiment of the position of applying fertilizer was made in 1985. The plot with the area of 15m2 was replicated for four times. The production was separately increased 13.7; 33.7; 41.0 and 45.0% when the P2O5 was applied 1 ; 3; 6; 9kg pen mu with 1 kg of nitrogen per mu as base fertilizer. The difference with the contrast all reached a significant level ( a =0.01). The effective equations of fresh and dry M.albusDesr. phosphate fertilizer are as follows.

在白浆土上对草木樨进行了三年(1984—1986)磷肥试验。以亩施N素1kg作底肥,设每亩施磷肥(以P_2O_5计)0、1、3、6、9kg各处理组。施磷各处理组三年平均增产分别为13.7、33.7、41.0和45.0%,均达到极显著(α=0.01)水准。草木樨的品质也随施磷(P_2O_5)量的变化而变化。草木樨各处理组的粗蛋白含量分别增加11.3%、19.3%、8.7%和8.0%。经回归和相关分析,草木樨产量(鲜重与干重)和品质的磷肥效应函数方程分别为 y鲜=1125.7+133.74x-9.11x~2; y干=270.06+32.12x-2.19x~2; y蛋白=15.078+1.733x-0.255x~2。相关皆极显著,|r|>r_(0.01)。根据草木樨干草和磷肥的价格比值,核算出最佳经济施磷(P_2O_5)量为每亩3.36kg;粗蛋白含量最高的施磷(P_2O_5)量为每亩3.4kg。在当前价格条件下,两者巧合。按P_2O_5每亩3kg将磷肥分层施用(1/3作种肥,2/3施于15~20cm深处),可促使草木樨根系密集层下移,根瘤增加,有利于改良土壤,绿色体产量也有所增加。

 
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