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种植法
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  planting method
     Application proteinic electrophoretic and field planting method measure twenty -- onemaize hydrid seeds purity. The results showed. The both relative numbers reach conspicuous level.
     应用蛋白质电泳法与田间种植法分别测定了21份玉米杂交种纯度,结果表明两者相关系数达极显著水平(r=0.8575),说明玉米蛋白质法是一种快速、可靠的鉴定种子纯度方法。
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  cultivated method
     The root tuber plants were raised to 99.5%, Obtained best cultivated method in the air, the best level collocation is 30 days, 15 plants / m2, ridge culture, film to cover,base fertilizer, pruning and inflorescence pruning, the fresh root tuber is 8700 kg Per hm2.
     求得了露地最佳效益种植法,最优水平搭配是:30d、15株/m2、高垄、覆膜、底肥、整枝、去花穗,产鲜根8700kg/hm2.
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  “种植法”译为未确定词的双语例句
     Methods Nude mice liver metastasis model of colon cancer was established with human colon cancer cells line(LS174T) inoculated into mice' spleen and followed by splenectomy.
     方法采用BALB/cAnude裸小鼠,LS174T人大肠癌细胞株,脾脏切除脾脏种植法建立裸鼠大肠癌肝转移模型。
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     Methods 90 New Zealand white rabbits. the rabbits were injected with VX_2 tumor pice in the left lobe of the liver.
     方法:选新西兰大白兔90只作为实验动物,兔VX2瘤株动物自身传代保存瘤肿,采用瘤块注射种植法接种于兔肝左叶。
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     Its economical efficiency was more 40.81%、 83.95% than common mulching and non-mulching .
     产投效益比平铺膜和无膜常规种植法分别提高了40.81%、83.95%。
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     Establishment of NSCLC Brain Metastasis Model Using GFP Labeled A549 Cells via Orthopotic Implantation and Its Real-Time Detection
     荧光标记人肺腺癌细胞A549后原位种植法建立NSCLC脑转移模型及其活体检测
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     Results The incidences of liver metastasis was 100% in this intrasplenic injection model.
     结果脾切除脾脏种植法建立大肠癌肝转移模型的成功率达100%;
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  相似匹配句对
     CONSTRUCTION METHOD FOR PLANTING ROOF
     种植屋面施工工
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     Methods Planting lumps of tissue again and again.
     方 组织块反复种植;
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     On Mediation Method
     论和
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     Planting
     种植花木
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     SPLIT-PHASE METHOD
     分相
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  method of planting
The application of 225 lb of nitrogen per acre resulted in high yields in the double row method of planting used.
      
Yield and nitrogen uptake by rice as affected by variety, method of planting and new nitrogen fertilizers
      
Broadcasting sprouted seeds on puddled seed bed gave yield and nitrogen uptake in between transplanting and direct-seeding and provides a reasonably acceptable method of planting.
      
The effects of inoculation withGlomus mosseae and method of planting on the performance of two cowpea cultivars were studied in field experiments on a sandy loam soil.
      
Seed yield was not affected by method of planting.
      
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  planting method
A split-plot experimental design with main plots of row orientation (N-S vs E-W) and subplots of planting method (hill and furrow) combined with two planting depths was used at two central North Dakota sites.
      
Except for planting method and limiting the post-emergence cultivation in the furrow treatments, all cultural practices (fertilizer, irrigation, etc.) were identical and corresponded with conventional practices for hill planted potato.
      
The furrow-planting method may offer significant potential for ameliorating the drought sensitivity of potato.
      
Legume and planting method had no effect on rice yield.
      
The most popular planting method consists of establishing underground thallus systems for patches ofGracilaria on wave-sheltered, soft-bottom habitats.
      
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Sweet-potato wilt,a dangerous disease of sweet potatoes,has made itsappearance for more than 10 years in several districts of the south-easternKwangsi and south-western Kwangtung.During recent years it has been found tocause a heavy loss of sweet potato crop in these two provinces. Sweet-potato wilt is a kind of wilt disease which infects the fibrovascular ??bundles of the plant.It begins to infect the vine cuttings and those parts thatare in close contact with the sick-soil.The infected parts first show the...

Sweet-potato wilt,a dangerous disease of sweet potatoes,has made itsappearance for more than 10 years in several districts of the south-easternKwangsi and south-western Kwangtung.During recent years it has been found tocause a heavy loss of sweet potato crop in these two provinces. Sweet-potato wilt is a kind of wilt disease which infects the fibrovascular ??bundles of the plant.It begins to infect the vine cuttings and those parts thatare in close contact with the sick-soil.The infected parts first show the water-soaked appearance and then extend upwardly,and eventually become blackenedand rotted.As a rule,ths leaves of the infected plants show an abnormal coloror pale yellow,and drooping appearance.In the meantime,the root tips of theadventitious roots of the vines lose their cortex and begin to lot.Wilting followsquite rapidly and finally the entire plant dies.If the disease infects the plantafter the potatoes beginning to form,it may extend throughout the vine and in-to the roots,causing the enlarged roots to show brown streaks and finally blackenedand rotted with pungent odor. The cause of the disease may appropriately be considered as due to bacteriaand Fusarium spp.Four types of bacteria,i.e.white smooth type,yellow smoothtype,white rough type and yellow rough type,are able to cause the disease.Atleast four kinds of Fusarium,i.e.white aerial mycelium type,white mycelium withred of a purple tint substratum type,pink mycelium with red of a purple tint sub-stratum type and without aerial mycelium type are responsible for the disease.Which is the main cause of the disease? Either bacteria or Fusarium alone or theboth in combination is able to cause the disease,further tests should be madebefore a definite conclusion may be drawn. The dissemination of the wilt organisms may appropriately be considered inthree ways,namely,(1) by infested roots and vines,(2) by sick-soil,and (3) byinsects,as the sweet-potato weevil (Gycas formicarius Fabr.).The former twoways of dissemination are more definite than the latter,however,further testsand observations should be made. According to the results of 2-years field experiments in Tsen-shi and Peh-liustations,it shows that different varieties of sweet-potato possess different resis-tance to the disease.Among several varieties tested,it is found that Tai-nung No.3being a promising one,because it yields very high and is highly resistant to thedisease and to the drought.Although it is occasionally found to be susceptibleto the disease in the experiment field of Tsen-shi and is more commonly foundin the experiment field of Lin-kwei.The second variety is Tai-nung No.46 dueto its high degree of disease resistance. The results of preliminary tests indicate that the method of reproduction byold vines would decrease both in disease resistance and in yield within the samevariety. From tests conducted in two different fields,i.e.one at dry land and the ??other in the rice field,it shows that the discrepancies were found in the occur-rence of the disease and also in the relation of the method of manuring to thepercent of infection. Dipping cuttings in different disinfectants did not show any significant results.There are discrepancies in both plowed and sunned field test and two methodsof setting the vines test.These may be due to methods of treatment,landand varieties used for experiment being different. According to the results of date of planting tests in Peh-liu,it indicates thatthe occurrence and the development of the disease are closely related to the highhumidity and the high temperature.These climatic factors affect the health ofthe early growth of the plant which in turn would increase the disease resistance.It is suggested that the most suitable date for planting sweet-potato in Peh-liu isin the first decade of August. In comparing the weather records of the three districts—Lin-kwei,Peh-liu andTsen-shi—in relation to the date of early and last occurrences of the disease,itshows that an average air temperature of 23.4-28.4℃ is most suitable for the oc-currence of the disease,and an average relative humidity of 80 per cent is alsoneeded for the infection of the disease.Based on these facts,we may say thatsweet-potatoes in Lin-kwei are capable to be easily infected by the wilt organisms.except the last date of the infection would be preceded 10-20 clays.Any otherregions with similar climatic factors,it is also very possible to be infected. According to the results of 2-years experiments and facts from surveys,sug-gestive control measures are proposed: (1) excluding the disease by regulationthrough the use of quarantines enforced by an inspection station empowered torestrict or eradicate diseased roots and vines to prevent them from becomingsources of infection in disease-free districts; (2) selection of disease resistant varie-ties in combination with cultural practices such as the use of more ash,suitableamount of lime and manure,and suitable date of planting to enable plants toescape or resist the disease.For the present time,we suggest that the use of Tai-nung No.3 in Tsen-shi and Peh-liu may meet the requirement,and promotingthe method of root reproduction in place of an old method of reproduction byrepeating vine cuttings from old vines can prevent the degeneration of the plantand decrease the infection of the disease.

甘薯瘟是一种具有十余年历史的病害,不仅严重地威胁着广西东南部几县的甘薯生产,同时也严重影响了广东西南部和广西毗鄰的几个县的甘薯生产。甘薯瘟是一种枯萎类型的病害,是侵染維管束的脉管病害,首先侵染插条与土壤接触部位,先呈水漬狀,继而变黑腐爛并向上發展,叶色不正常或呈黄色而萎垂。此时薯藤的不定根根尖脫皮并开始腐爛,最后全株枯死。如在結薯块后才受病,除薯藤显现枯萎現象外,可向薯塊發展而呈褐色条斑,最后变黑腐烂,發出刺鼻臭辣气味。瘟薯的病原初步認为是由细菌和镰刀菌所致。细菌中可分为白色粘滑型,黄色粘滑型,白色干绉型和黄色干绉型;鐮刀菌中包括白色气生菌丝型,白色菌丝基層稍呈紫紅色型,粉紅色菌丝基層呈紫紅色型,无气生菌丝型等。但究以哪类为主导,抑系并發性呢?仍須进一步研究。薯瘟病原的傳播,初步認为有三种方式:带病薯块和薯苗,病土,及昆虫(如小象鼻虫等),其中以前二种較为肯定,后一种則仅属可能,仍有待+于进一步試驗观察。甘薯各品种間确具有不同的抗病性能,如台农三号的抗病性較强而产量最高,又能抗旱,台农46号的抗病性最高,但产量則較低,因而台农三号是最有希望的品种,但在岑溪試驗地,会略有發現蔓割病(可能是薯瘟病原之一),临桂試...

甘薯瘟是一种具有十余年历史的病害,不仅严重地威胁着广西东南部几县的甘薯生产,同时也严重影响了广东西南部和广西毗鄰的几个县的甘薯生产。甘薯瘟是一种枯萎类型的病害,是侵染維管束的脉管病害,首先侵染插条与土壤接触部位,先呈水漬狀,继而变黑腐爛并向上發展,叶色不正常或呈黄色而萎垂。此时薯藤的不定根根尖脫皮并开始腐爛,最后全株枯死。如在結薯块后才受病,除薯藤显现枯萎現象外,可向薯塊發展而呈褐色条斑,最后变黑腐烂,發出刺鼻臭辣气味。瘟薯的病原初步認为是由细菌和镰刀菌所致。细菌中可分为白色粘滑型,黄色粘滑型,白色干绉型和黄色干绉型;鐮刀菌中包括白色气生菌丝型,白色菌丝基層稍呈紫紅色型,粉紅色菌丝基層呈紫紅色型,无气生菌丝型等。但究以哪类为主导,抑系并發性呢?仍須进一步研究。薯瘟病原的傳播,初步認为有三种方式:带病薯块和薯苗,病土,及昆虫(如小象鼻虫等),其中以前二种較为肯定,后一种則仅属可能,仍有待+于进一步試驗观察。甘薯各品种間确具有不同的抗病性能,如台农三号的抗病性較强而产量最高,又能抗旱,台农46号的抗病性最高,但产量則較低,因而台农三号是最有希望的品种,但在岑溪試驗地,会略有發現蔓割病(可能是薯瘟病原之一),临桂試驗田也会發生过多次。老藤繁殖会降低同一品种的抗病性和产量,值得我們注意。在旱地和水田不同試驗地上所得結果,可初步说明發病情况很不一致,追肥与不追肥处理的發病率也不一致。藥剂处理种苗效应不显著,翻晒土壤及二种种植法試驗结果不一致,想与試驗方法、試驗地不同和供試品种不同有密切关系。薯瘟的發生与發展和高温潮湿有密切关系,而这些气候因素对于植株的早期生??長壮健及增强抗病性也有关系。初步建議,在北流地区以立秋(8月上旬)种植較为适当。从临桂雁山、北流和岑溪三处的气候記录,和薯瘟开始發生与最后發生日期的記录看来,可以初步說平均气温23.4—28.4℃最适于薯瘟的發生。相对湿度平均在80%以上亦适于本病的發生。由此可見,在临桂雁山地区,薯瘟可能是容易發生的,不过停止發病日期会提早10—20天。其他地区如有相似气温与湿度情况,那也是会發生薯瘟的。根据二年試驗結果和調查所得情况,初步提出防治薯瘟的办法如次:(1)应采取种薯和种苗的檢疫措施,禁止病区的种薯运往無病地区,以防蔓延;(2)选育抗病品种为主,結合先进的栽培管理法;多施草木灰,适当施用石灰,根外追肥,适期种植等,以增强植株的抗病性,避免病害的侵染,保証丰产。目前在岑溪及北流地区,可先推广种植“台农三号”品种,并提倡以薯塊育苗,切勿采用老藤繁殖,以避免植株的衰退,减少薯瘟的發生。

The International Rice Research Institute (IRRI) developed a new rice cropping pattern of continuous year-round farming after five years' investigation on the various rice cropping systems of South-eastern Asian countries.Rice fields are divided into several plots of about equal size according to the growing duration of the varieties used. A definite amount of seed beds and strict daily work schedules of a week are needed in this method so that rice is seeded, transplanted and harvested once a week.This is a...

The International Rice Research Institute (IRRI) developed a new rice cropping pattern of continuous year-round farming after five years' investigation on the various rice cropping systems of South-eastern Asian countries.Rice fields are divided into several plots of about equal size according to the growing duration of the varieties used. A definite amount of seed beds and strict daily work schedules of a week are needed in this method so that rice is seeded, transplanted and harvested once a week.This is a highly intensive rice cropping system,in which rice can be multiply cropped as high as four times a year without causing heavy stress on labors, machines and other resources. At the same time stable increases in yield and income can be expected.The year-round rice farming opens a new prospect and offers suggestions for the reformation of the rice cropping system in the southern regions of our country especially those with similar conditions.

国际水稻研究所(IRRI)在研究总结东南亚热带地区水稻周年生产的各种方式后,经过5年试验,提出一种水稻连续生产的种植模式。 水稻田划分为若干相等的小区,配以一定面积的秧田,并拟订每周每日的工作计划,使稻田每周播种一次,移栽一次,收获一次。 水稻周年种植法是一种高度集约的稻田种植制度,每年可复种水稻四次,且又可均匀使用劳畜力、机具及其他资源,并成倍地提高产量和收益。 水稻周年种植法提出了一种改革稻田种植制度的前景,对我国南方稻区,尤其是具有类似条件地区的水稻种植方式具有一定的启发性。

This paper sums up the results of our experiment on the "rice-fish-duckweed" artificial ecosystem at Cai Jia Commune in the suburbs of Chongqing, Sichuan, from 1980 to 1982.A wide-narrow row plantation with a distance of (50+16)×10-13cm between rows is adopted to grow hybrid midseason rice in the paddyfild for three years continuously. For the purpose of making full use of ricefield's space, fish and duckweed are raised under the rice plant. We find the economic effect of his ecosystem quite high. Its advanatges...

This paper sums up the results of our experiment on the "rice-fish-duckweed" artificial ecosystem at Cai Jia Commune in the suburbs of Chongqing, Sichuan, from 1980 to 1982.A wide-narrow row plantation with a distance of (50+16)×10-13cm between rows is adopted to grow hybrid midseason rice in the paddyfild for three years continuously. For the purpose of making full use of ricefield's space, fish and duckweed are raised under the rice plant. We find the economic effect of his ecosystem quite high. Its advanatges are.1 .rice yield of the wide-narrow row plantation method per unit area quite similar to that of conventional planting;2.fish production to be raised by prolonging the time and raising the density of fish breeding, thus to lessen the contradiction between rice and fish;3.manure resources well exploited by making full use of the time and space luring the growing period of rice and duckweed.So this ecosystem not only provides a satisfactory agricultural structure for a high production of rice, fish and duckweed, but also maintains the fertility of soil, aed is therefore worth further experimenting and studying.

本文概括了我们于1980—1982年,在重庆市蔡家公社进行的人为“稻、鱼、萍”生态系统的试验方法和结果。利用冬水田进行宽、窄行种植杂交中稻,其窝行距为:(15+5)×3—4寸;在水稻的宽行间开沟养鱼;并充分利用水面放养红浮萍。试验结果证明,经济效果十分显著。它可以充分利用空间、水面、水中和稻田土壤等生态因素来提高稻、鱼、萍的产量,其主要优点如: 1.采用这种宽窄行种植法的水稻产量相当于常规大田栽插法的产量,并能稳产高产。 2.此法养鱼,可延长放养时间,增加其放养密度,更有利于提高鱼的产量,并协调了稻和鱼的矛盾。 3.能充分利用水面的空闲时间和稻萍共生期的宽行间进行养萍,因此是积极挖掘肥源的重要途径。 所以,这个良好的农田结构不仅能获得稻鱼萍的高产,而且还能逐年提高土壤的肥力。因此,稻田这个生态系统值得更进一步的扩大试验和研究。

 
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