助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   肥 的翻译结果: 查询用时:0.763秒
图标索引 在分类学科中查询
所有学科
农作物
农业基础科学
农艺学
园艺
林业
更多类别查询

图标索引 历史查询
 

相关语句
  fertilizer
     Study on a Cleaning Process of Compound Fertilizer with Urea Sulfuric Acid
     清洁型脲硫酸复研究
短句来源
     Development and Application of New Type Granulation Binder for Organic Compound Fertilizer Based Compost
     新型堆有机复混造粒粘结剂的研制与应用
短句来源
     Studies on Efficiency of Biogas Fertilizer
     沼气效研究
短句来源
     STUDY ON THE PADDY SOILS Ⅴ. PRELIMINARY STUDY ON THE AVAILABILITY OF SILICA IN PADDY SOIL OF JIANGSU HILLY AREA AND THE EFFECT OF SLAG SILICA FERTILIZER
     水稻土的研究 Ⅴ.江苏丘陵地区水稻土中有效硅状况与熔渣硅效果初报
短句来源
     Effects of Zinc Fertilizer Upon Carbon Metabolism of Rape
     锌对油菜碳代谢的影响
短句来源
更多       
  fertilizers
     However, the amount of ~(15)NO_3-N absorbed in plants was always higher than that of ~(15)NH_4-N both in spring and in summer whenever same forms of I5N fertilizers were used to label ions (~(15)NH_4NO_3 and NH_4 ~(15)NO_3).
     但是采用同一形态~(15)N标记不同离子(~(15)NH_4NO_3与NH_4~(15)NO_3)的示踪物作试验时,植株吸收的~(15)N量,不论是春季还是夏季均是~(15)NO_3—N高于~(15)NH_4—N。
短句来源
     The cumulative apparent recovery rates of N,P,K fertilizers on the crops of wheat and maize were 59.8%,47.3%,50.2% and 51.1%,33.2%,49.5% respectively during the experiment period.
     小麦和玉米对N、P、K的表观利用率分别为59.8%、47.3%、50.2%和51.1%、33.2%、49.5%。
短句来源
     Under the condition of applying pure nitrogen of 450 kg/hm2, 85% nitrate accumulated in vegetables comes from nitrogen fertilizers, the contributive order of different kinds of nitrogen fertilizers to nitrate accumulated in vegetables is NH 4NO 3>NH 4HCO 3>CO(NH 2) 2>(NH 4) 2SO 4>NH 4Cl.
     化纯N施用量为 4 5 0kg/hm2 时 ,化学N对蔬菜硝酸盐累积的贡献率 >85 % ,其中不同品种N贡献率依次为NH4NO3 >NH4HCO3 >CO(NH2 ) 2 >(NH4) 2 SO4>NH4Cl。
短句来源
     The best amount of fertilizer that obtained yield above 700~750 kg/667m2 is: nitrogenous fertilizer is 13.0~18.1 kg/667m2, phosphate fertilizer is 26.3~37.8 kg/667m2, Si-fertilizer is 7.7~12.0 kg/667m2. And the mathematical model between the yield and three fertilizers have been set up.
     每667m2获得700~750kg以上稻谷产量的最优施量相应是尿素26.3~37.8kg/66m2、过磷酸钙13.0~18.1kg/667m2和硅7.7~12.0kg/667m2。
短句来源
     Reasons are given for common agricultural rare earth salts, RE(NO 3) 3·6H 2O and RECl 3·6H 2O, which must be converted into chelates or complexes before being usable for the preparation of rare earth containing compound fertilizers, and the preparation method of modified rare earth additives and safety in the rational application of rare earth containing compound fertilizers are presented.
     介绍了常用农用稀土盐RE(NO3)3·6H2O、RECl3·6H2O必须转变为螯合物或络合物才能制备含稀土复混料的原因、改性稀土添加剂的制备方法及合理施用稀土复的安全性。
短句来源
更多       
  “肥”译为未确定词的双语例句
     Study on Properties of Water and Nutrient Conservation of Peat and Effects of Different Amended Models on Root-Zone of Grape
     草炭保水保特性与葡萄根区不同施用模式效应的研究
短句来源
     Effect of Dietary Crude Fibre Level on Growth Performance of Fatty Liver Geese during 6-10 Weeks and Comparing Study on Dynamics of Lipid Storage in Fatty Liver of Landes Geese and Xupu Geese
     日粮粗纤维水平对6-10周龄肝鹅生长性能的影响和朗德鹅与溆浦鹅肝脂肪沉积规律的比较研究
短句来源
     THE KARYOTYPES, C-BANDING AND INDIRECT IMMUNOPEROXIDASE STAINING IN CYNOPS ORIENTALIS AND PACHYTRITON BREVIPES
     东方蝾螈(Cynops orientalis)、螈(Pachytriton brevipes)核型、C带和免疫过氧化物酶染色的分析研究
短句来源
     A PRELIMINARY REPORT ON TEST OF PRODUCING FATTY LIVER WITH MUSCOVY DUCKS
     番鸭肝生产试验初报
短句来源
     Study on fattening ability of diffetent breeds of ducks for fat liver production
     不同鸭种在肝生产中的育能力
短句来源
更多       
查询“肥”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  fertilizer
Effects of solid water and foliar fertilizer on survival and growth of seedlings in sand prevention and control
      
To promote afforestation in sandy lands and increase the effects of prevention and control of desertification, the application of a new drought-resistant product-solid water and foliar fertilizer "Shifengle"-was studied.
      
A comparison of three treatments (solid water, foliar fertilizer, and control) showed that both solid water and foliar fertilizer increased plant survival rate by 10% and 18.2%, respectively.
      
Ltd had a higher carbon conversion of 3%, a lower specific oxygen consumption of about 8%, and a lower specific carbon consumption of 2%-3% than that of Texaco CWS gasification at the Lunan Fertilizer Plant.
      
The results show that fertilizer and soil are important factors determining the aerosol particle over agricultural fields, and vegetable fields in suburban Beijing contribute significantly to the aerosol particle.
      
更多          
  fertilizers
For those fine trees, habitat conditions and regularity of requirement of water and fertilizers were studied and then habitat ranges were given.
      
A field experiment in oil-polluted sod-podzol and clay sand soils demonstrated that this preparation accelerated the biodegradation of oil and its individual fractions, especially in the presence of mineral and organic fertilizers.
      
These results are useful in applied developments aimed at the use of bacterial and mineral fertilizers for leguminous plants.
      
The meteorological conditions during the entire period of vegetation determine the increase in the content of nitrates due to nitrogen fertilizers.
      
The effect of meteorological conditions is especially pronounced in low fertility soils and upon introduction of high doses of nitrogen fertilizers.
      
更多          


1. An account is given of ten species of copepods collected from four lakes, Ching Hai (Chinghai Province), Tai Hai, Huangchi Hai and Ulasu Hai (Inner Mongolia) with description of three new species, namely, Arctodiaptomus spirulus (p1.Ⅰ, 5-7), Bryocamptus fed (pLs. Ⅳ & Ⅴ), from Ching Hai and Neutrodiaptomus genogibbosus (pL. Ⅱ, 11-14) from Ulasu Hai. A brief description of the larvae of an Argulus (Copepoda Branchiura) from Ulasu Hai is also included (pL. Ⅵ).2. The copepods so far found in Ulasu Hai are more...

1. An account is given of ten species of copepods collected from four lakes, Ching Hai (Chinghai Province), Tai Hai, Huangchi Hai and Ulasu Hai (Inner Mongolia) with description of three new species, namely, Arctodiaptomus spirulus (p1.Ⅰ, 5-7), Bryocamptus fed (pLs. Ⅳ & Ⅴ), from Ching Hai and Neutrodiaptomus genogibbosus (pL. Ⅱ, 11-14) from Ulasu Hai. A brief description of the larvae of an Argulus (Copepoda Branchiura) from Ulasu Hai is also included (pL. Ⅵ).2. The copepods so far found in Ulasu Hai are more or less similar to those occurring in the fertile waters of the lower Yangtse Valley. It is, therefore, not surprising that the fish production in this lake is higher than that in the other three lakes.3. The distribution of the diaptomids seems to be related to the properties of the lake water, especially the differences in salinity. Thus, Arctodiaptomus spirulus is found only in Ching Hai; Arctodiaplomus rectispincsus is prevalent in Tai Hai as well as in Huangchi Hai; Ulasu Hai possesses two different diaptomids, Sinodiaptomus sarsi and Neutrodiapiomus genogibbosus.4. The species of Cyclopidae are more adaptive to the various kinds of water, so they have a wider range of distribution. Eucyclops serrulatus can survive in Huangchi Hai and even in Ching Hai, Cyclops vicinus, Cyclops strennus, and Thermocyclops hyalinus are found in Ulasu Hai as well as in Tai Hai and Huangchi Hai. Mesocyclops leuckarti is probably confined to fresh water and it is found only in Ulasu Hai.6. The species of Bryocamptus are generally found in the various kinds of water at high lands or among marshes. They are endurable to low temperature, high alkali and salinity. The new species, Bryocamptus feei, is found only in Ching Hai.6. A short review is made concerning the zoogeographical distribution of these copepods.

(一)这四个湖的桡足类,共采得10种,共中有3种是新发现的种类,如激刺北镖溞、腹突荡镖溞和费氏瘦猛溞,已分别加以叙述。其他各种的性质,略记其要,以利鉴别。 (二)这四个湖在夏季中镖溞的数量远较剑溞的为多,而且按各个湖泊的特殊位 置和水性,各有特殊的镖溞。乌拉素海的桡足类与长江下游水质较的湖塘中的种类,很相近似,而且还存在着一种鲺(Argulus sp.)的幼体,而鲺是鱼类的一种敌害。 (三)镖溞的分布与湖水的理化坏境,有密切关系,特别是湖水所含盐类及其浓度,对它们的分布,似有显著的影响。如青海产有激刺北镖溞,岱海与黄旗海都有直刺北镖溞;乌拉素海却有一般淡水湖的镖溞,如萨氏中镖溞和腹突荡镖溞。 (四)这些剑溞的适应力都较强,能在各种湖水中生活。故分布也较广。如锯缘真剑溞是一习见的淡水种类,既见于黄旗海,也能在青海中生活。又如近邻剑溞、英勇剑溞和透明温剑溞除见于乌拉素海外,也能在岱海和黄旗海中生活。只有刘氏中剑溞,大概局限于一般淡水中。这次只发现于乌拉素海中。 (五)瘦猛溞属的一般种类,常生活在地势较高或低洼的水塘中,能耐低温、硷性或盐度较高的水质,故费氏瘦猛溞能在青海中生活。 (六)这些桡足类的属...

(一)这四个湖的桡足类,共采得10种,共中有3种是新发现的种类,如激刺北镖溞、腹突荡镖溞和费氏瘦猛溞,已分别加以叙述。其他各种的性质,略记其要,以利鉴别。 (二)这四个湖在夏季中镖溞的数量远较剑溞的为多,而且按各个湖泊的特殊位 置和水性,各有特殊的镖溞。乌拉素海的桡足类与长江下游水质较的湖塘中的种类,很相近似,而且还存在着一种鲺(Argulus sp.)的幼体,而鲺是鱼类的一种敌害。 (三)镖溞的分布与湖水的理化坏境,有密切关系,特别是湖水所含盐类及其浓度,对它们的分布,似有显著的影响。如青海产有激刺北镖溞,岱海与黄旗海都有直刺北镖溞;乌拉素海却有一般淡水湖的镖溞,如萨氏中镖溞和腹突荡镖溞。 (四)这些剑溞的适应力都较强,能在各种湖水中生活。故分布也较广。如锯缘真剑溞是一习见的淡水种类,既见于黄旗海,也能在青海中生活。又如近邻剑溞、英勇剑溞和透明温剑溞除见于乌拉素海外,也能在岱海和黄旗海中生活。只有刘氏中剑溞,大概局限于一般淡水中。这次只发现于乌拉素海中。 (五)瘦猛溞属的一般种类,常生活在地势较高或低洼的水塘中,能耐低温、硷性或盐度较高的水质,故费氏瘦猛溞能在青海中生活。 (六)这些桡足类的属与种的地理分布,根据现有资料,亦略为述及,以明其分布趋势。

At the present, kenaf anthracnose has become very generally distributed in China. Its introduction is traced back to 1908, concurrent with the importation of kenaf seeds from India. This disease is carried mainly in seeds. Secondary infection in field takes place through the agencies of rain, wind and inseets. The epiphytotic occurs in rainy season. It does not develop in regions with light precipitation, where kenaf is cultivated under irrigation. Tire spores of this anthracnose fungus survive two years under...

At the present, kenaf anthracnose has become very generally distributed in China. Its introduction is traced back to 1908, concurrent with the importation of kenaf seeds from India. This disease is carried mainly in seeds. Secondary infection in field takes place through the agencies of rain, wind and inseets. The epiphytotic occurs in rainy season. It does not develop in regions with light precipitation, where kenaf is cultivated under irrigation. Tire spores of this anthracnose fungus survive two years under dry condition. But they die within one year when burried in soil under moist condition. The fungus within infected seed remains viable over 31 months. Treatment of the diseased seeds in hot-water after presoaking will notcompletely eliminate the fungus. When the kenaf seeds are sown early in the season, 80% of the infected seedling produced by diseased seed die before the rainy season. Therefore early sawing may reduce the primary sources of infection. All the northern varieties, such as Tashgan and Xuaneng No. 1, are very susceptible. Southern varieties, such as Madras Red, is resistant to the disease when cultivated in north China. In 1956, we have sucessfuHy selected out 33 strains which produce ripe seeds from the variety Madras red, which is formerly non-seed-producing in north China. These new strains are being released for production in north and northeastern China.

1.洋麻炭疽病早在1912年即于台湾发現,以后传到內地,按其引种的来源分析,是自印度传入中国的。2.洋麻炭疽病菌在土壤中一年左右即死去,在水中的炭疽病孢子能活5个月以上。种子在貯藏的情况下,带在种子外面的炭疽病菌两年死淨。带在种子內部的炭疽病能活到31个月以上,但随着貯藏期限的延长,炭疽病菌逐漸死去。秋耕对消灭土壤中炭疽病菌有显著效果。3.用湿热方法消毒洋麻种子內部的炭疽病菌时,由于洋麻品种不同,及同品种而栽培条件、收获时期、貯藏条件不同而影响到种子質量不一,因之其吸水速度也不同,虽以用同样方法处理,效果不一致,不能稳定其效果。4.早播时洋麻带有炭疽病菌的幼苗,容易在雨季未来之前死去,減少雨季来后中心发病株,有減輕发病的效果。5.洋麻炭疽病的传播根源是种子,病害能否流行成災决定于雨量的多少及雨季来的早晚?胁〉谋狈叫推分?在其生长季节中,如果只有一个月份的雨量在120毫米左右,其他月份在60毫米以下,炭疽病发生得很輕,或不发生。抗病性強的南方型品种如馬德拉斯紅茎洋麻及选出的抗病品系,在其生长季节中,如果有一个月份的降雨量超过200毫米,其他月份降雨量在100毫米左右,炭疽病发生得很輕,或不发生。在华北地区一般来...

1.洋麻炭疽病早在1912年即于台湾发現,以后传到內地,按其引种的来源分析,是自印度传入中国的。2.洋麻炭疽病菌在土壤中一年左右即死去,在水中的炭疽病孢子能活5个月以上。种子在貯藏的情况下,带在种子外面的炭疽病菌两年死淨。带在种子內部的炭疽病能活到31个月以上,但随着貯藏期限的延长,炭疽病菌逐漸死去。秋耕对消灭土壤中炭疽病菌有显著效果。3.用湿热方法消毒洋麻种子內部的炭疽病菌时,由于洋麻品种不同,及同品种而栽培条件、收获时期、貯藏条件不同而影响到种子質量不一,因之其吸水速度也不同,虽以用同样方法处理,效果不一致,不能稳定其效果。4.早播时洋麻带有炭疽病菌的幼苗,容易在雨季未来之前死去,減少雨季来后中心发病株,有減輕发病的效果。5.洋麻炭疽病的传播根源是种子,病害能否流行成災决定于雨量的多少及雨季来的早晚?胁〉谋狈叫推分?在其生长季节中,如果只有一个月份的雨量在120毫米左右,其他月份在60毫米以下,炭疽病发生得很輕,或不发生。抗病性強的南方型品种如馬德拉斯紅茎洋麻及选出的抗病品系,在其生长季节中,如果有一个月份的降雨量超过200毫米,其他月份降雨量在100毫米左右,炭疽病发生得很輕,或不发生。在华北地区一般来說,雨季早在6月份来,炭疽病发生得即較重,晚在7月份来,发生得即較輕,再晚些发生的就更輕,或不发生。6.在少雨而有灌溉条件地区如內蒙河套地方开辟新麻区,炭疽病是流行不起来的,用塔什干品种試种結果,生长的并不次于旧麻区。7.用早播、培、稀植,再加以单株选择的方法,現在已經从馬德拉斯红茎洋麻中选育出33个抗炭疽病強的品系,其中313、228、159、261等品系,不但适于华北栽植,将来在东北栽植亦具有很大希望。1958年已在华北及东北选点試种。8.种植新的抗病品系,首先要繁殖淨种;大面积推行时一定要在彻底停种北方麻的基础上单独种植。还要配以綜合防治炭疽病的措施:拌种,早播,早间苗,輪作,秋耕。另外还要严禁由疫区引种,以免传进炭疽病菌。

For the purpose of comparing the relative effect of various farm manures,field experimentswere carried out for four years at Nanking on a paddy soil;containing organic matter 1.5%,deri-ved from yellowish brown earth.The adsorption of nitrogen by one harvest of rice plant of the medium ripening variety was22—27% for rape-seed cake,17% for green manure,15% for water-logged compost,13% forstable manure,and 4.6—6% for pond mud.For rice of the early ripening variety,the percentageadsorption of nitrogen was 30%,20%,7.3%...

For the purpose of comparing the relative effect of various farm manures,field experimentswere carried out for four years at Nanking on a paddy soil;containing organic matter 1.5%,deri-ved from yellowish brown earth.The adsorption of nitrogen by one harvest of rice plant of the medium ripening variety was22—27% for rape-seed cake,17% for green manure,15% for water-logged compost,13% forstable manure,and 4.6—6% for pond mud.For rice of the early ripening variety,the percentageadsorption of nitrogen was 30%,20%,7.3% and 5.7% for the green manure,water-loggedcompost,mixed stable manure of cattle and swine,and grass compost respectively.On the basis of relative effect of various manures on the yield of rice,it was calculated that1 kg N of stable manure was equivalent to 0.45 kg N of rape-seed cake,0.55 kg N of greenmanure,0.7 kg N of water-logged compost,and 2.1—2.5 kg N of pond mud.For rice of theearly ripening variety,1 kg N of stable manure was equivalent to 0.38 kg N of gree manure,0.49 kg N of water-logged compost,and 1.19 kg N of grass compost.The liberation of nitrogen from manures proceeded most rapidly for the green manure,rape-seed cake entering the second and then water-logged compost.The liberation of nitrogen fromthe pond mud was so slow that it could hardly be distinguished from the controll treatment.Attention must pay to use nitrogen fertilizers as top-dressing when large amount of green manurehad be applied in order to prevent the lodging of rice plant,and on the contrary the applicationof top-dressing was essential when pond mud was used as the basic dressings.

本试验(自1956—1959年)在南京黄褐色母质发育的水稻土(有机质1.5%,全N0.086%,速效P_2O_5 0.008%,速效K_2O 0.0178%)上进行。1.各农效如下:(1)氮素效折合率约为:中稻:堆(?)1斤N(?)菜饼0.45斤N(?)绿0.55斤N(?)草塘泥0.7斤N(?)塘泥2.1—2.5斤N。早稻:猪牛(?)1斤N(?)绿0.38斤N(?)草塘泥0.49斤N(?)青草堆1.15斤N。(2)对水稻的氮素吸收利用率约为:中稻:菜饼22—27%,草塘泥15%,绿17%,堆(?)13%,塘泥4.6—6%。早稻:绿30%,草塘泥20%,猪牛(?)7.25%,青草堆5.7%。2.各农在水田中自6月中旬至9月上旬,NH_4-N 的释放量以绿最快最大,菜饼的分解速率仅次于绿,但在施一个半月后释放量达到最高峯。草塘泥兼有迟速效特性,释放速率及释放量都比较平稳,不象绿...

本试验(自1956—1959年)在南京黄褐色母质发育的水稻土(有机质1.5%,全N0.086%,速效P_2O_5 0.008%,速效K_2O 0.0178%)上进行。1.各农效如下:(1)氮素效折合率约为:中稻:堆(?)1斤N(?)菜饼0.45斤N(?)绿0.55斤N(?)草塘泥0.7斤N(?)塘泥2.1—2.5斤N。早稻:猪牛(?)1斤N(?)绿0.38斤N(?)草塘泥0.49斤N(?)青草堆1.15斤N。(2)对水稻的氮素吸收利用率约为:中稻:菜饼22—27%,草塘泥15%,绿17%,堆(?)13%,塘泥4.6—6%。早稻:绿30%,草塘泥20%,猪牛(?)7.25%,青草堆5.7%。2.各农在水田中自6月中旬至9月上旬,NH_4-N 的释放量以绿最快最大,菜饼的分解速率仅次于绿,但在施一个半月后释放量达到最高峯。草塘泥兼有迟速效特性,释放速率及释放量都比较平稳,不象绿那样猛发,又比堆(?)速效成份高,比河泥养分释放快。堆(?)释放情况介于草塘泥与河泥之间,后期分解量较高。河泥释放量最差,有时几和对照相近。此外,土壤分析结果指出:在种中熟籼稻的土壤中NH_4-N 在10微克/克土(ppm)以下似难被利用(图1)。3.就植株氮素吸收利用及生长情况可看出:施用绿对中稻的营养生长有特别促进作用。如施用量稍多,就会引起先期猛发,徒长茎叶,增加草谷比例,产量并不能提高,因此施绿时,配合速效氮做面或施追时应特别注意,在绿用量较高时,再用速效氮往往有害无益。如直接施用绿,则施用量不宜过多,耕翻时也要适当提早,速效要看苗施用。草塘泥性平稳,用做基时,配合少量化学氮做面及穗均可进一步提高产量。堆(?)与河泥性质慢,不论施用于中稻或早稻,均必须增施速效料,不然效很低。早稻生长初期气温低,农养分释放慢,同时早稻生长期短,插秧后20天即进入幼穗分化期,因此分解较快的绿,及含速效氮较多的草塘泥用做早稻基,效果更为显著。所有农增施了速效氮做面及追都有良好增产效果,其中分解愈慢的农效果愈大。例如绿及草塘泥增施速效氮后产量增加48.3%及43.2%,N 素吸收利用率增加1倍及8成,而青草堆配合速效氮时,产量增加85%,N 素吸收利用率提高近四倍(表13)。4.各农单独施用做早稻基时,植株每日氮素吸收量皆以抽穗期为最多,若增施速效N 后,则每日氮素吸收量最多时期均由抽穗期提前至幼穗分化期,同时产量也显著提高(表5)。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关的内容
在知识搜索中查有关的内容
在数字搜索中查有关的内容
在概念知识元中查有关的内容
在学术趋势中查有关的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社