磷氮肥 的英文怎麼說

中文拼音 [līndànbǐ]
磷氮肥 英文
phosphonitrogen
  • 磷 : 名詞[化學] phosphorus （15號元素,符號p）
  • 氮 : 名詞[化學] nitrogen （7號元素, 符號n）
  • 肥 : Ⅰ名詞1 （肥料） fertilizer; manure 2 （姓氏） a surname Ⅱ動詞1 （使肥沃） fertilize 2 （由不正當...
  1. In order to decrease expenditure and increase total economic efficiency, the key technique consisted of a complete sets of base fertilizer heavily, stabilizing n, increasing p and k, herbicide, coordinating of irrigation, fertilization and dpc regulation in first - flowering time, water - saving by furrow irrigation, simple pruning of cotton plants, chemical accelerating the ripening and so on

    以重施基肥，穩氮增磷增鉀，化學除草，初花期水、肥、控同步，溝灌節水，簡化整枝及化學催熟等項技術組裝配套，達到節支省工，提高整體經濟效益。
  2. Effect of applying the nitrogen phosphate kalium on nutrient condition and yield of chestnut plant

    氮磷鉀肥對紅油大板栗樹體養分及產量的影響
  3. To meet the need of grain production, investigations such as property of nutrients uptake of high - yielding wheat, regularity of nutrient requirement of high - yielding maize, proper rate and ratio of npk fertilizers for high yields of wheat and maize, and rational rate and ratio of organic - n to inorganic - n in double cropping system have been conducted by shuming z. and yizhi l. et al. since 1980

    為了滿足糧食生產需要，自1980年以來，張漱茗和劉毅志等人就開始調查高產小麥養分吸收特性、高產玉米養分需求規律、高產小麥和玉米氮磷鉀肥適宜用量和比例、一年兩作制中有機氮和無機氮的合理用量和比例。
  4. Wheat fertilization mainly in basal, all organic manure, p and k and half of n fertilizers are applied at plowing, the rest n fertilizer dressed in jointing stage along with irrigation

    小麥施肥主要為基肥，全部有機肥、磷、鉀和一半氮肥翻地時施入，其餘氮肥在拔節期隨灌水追施。
  5. 5kg ha - 1. compared with control, microbial biomass c, n and p in soils treated with atrazine were decreased by 13. 51 %, 10. 12 % and 11

    添加的無機肥料中以氮磷配合施用對微生物生物量碳、氮、磷的影響最大，其次是單施氮肥，再次是單施磷肥。
  6. The total phosphorus requirement is relative to the potential of soil phosphorus and nitrogen fertilizer application

    總磷需求量與土壤磷潛力和施用氮肥有關。
  7. The most important factors affected crop yield and economics in these experiments were : rape : population density ; early rice : interaction of p k ; late rice : rate of nitrogen application ; wheat : variety ; midrice. interaction of n k

    這些試驗中影響作物產量最重要的因素是：油菜：種植密度；早稻：磷鉀交互作用；晚稻：氮肥施用量；小麥：品種；中稻：氮鉀交互作用。
  8. Availability of phosphates and effect of different forms of nitrogenous fertilizer

    合成磷源在石灰性潮土中的有效性及氮肥形態對其的影響
  9. The results showed that it was benefit for the root system and nodule growth of faba bean on squaring stage and blooming stage under phosphorus and phosphorus add potassium fertilizer ; the benefit was not significant for the root system and nodule growth of faba bean in all stage under potassium fertilizer ; nitrogenous add phosphorus add potassium fertilizer was benefit for the root system growth, but it restrained to the nodule growth of faba bean on squaring stage and blooming stage

    結果表明：單施磷肥和磷鉀肥配施在現蕾期和開花期對根系和根瘤生長均有較好的促進作用；單施鉀肥在各個時期對根系和根瘤生長的促進作用不大；氮磷鉀肥配施對根系生長較好，但在現蕾期和開花期對根瘤生長有抑制作用。
  10. Research on potato showed a 5 % yield increase with p and k fertilization. currently, the common fertilizer practice is application of 200kg n / ha alone with 16. 5 t manure / ha

    馬鈴薯研究表明，施用磷鉀肥可增產5 % 。當前一般的施肥措施是在施16 . 5噸/公頃有機肥后僅施氮200公斤/公頃。
  11. 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

    據統計目前我國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。
  12. With nitrogen ( n ) consumption in 1989 at 15. 36 million tons, it would seem obvious that large economic loses occur due to inefficient use of part of this n because china does not use one of the simplest components of myr, balanced npk fertilization

    1989年中國氮耗用量為1536噸，由於中國未使用最高產量研究最簡單組成部分之一的氮磷鉀平衡施肥，致使一部分氮肥利用率低而造成巨大經濟損失。
  13. Two other low - input ways to improve the soil involve using manure or nitrogen and phosphorus as fertilizer

    還有兩種低成本的方法可以改善土壤，包括施用糞肥或者氮肥、磷肥。
  14. Effects of npk matches on the growth and yield of processing tomato under plastic mulched drip irrigation

    覆膜滴灌條件下氮磷鉀肥配施對加工番茄生物學性狀與產量的影響
  15. Abstract : according to the daga of crops yield and soil fertility changes of long term application of fertilizer and nutrients recycling obtained from ecological stations scatrtered in four typical areas under chinese academy of sciences and state minisetry of science and technology, the circulation ratios of organic carbon, phosphorus and nitrogen in the process of feeding - composting in were put forward in the agricultural system of black soi area, the ratios were about 0. 3, 0. 61 and 0. 49, respectively

    文摘:根據中國科學院和國家科技部分佈於四大類型地區的生態站進行的長期施肥及養分循環再利用的作物產量、土壤肥力質量變化研究數據，提出了黑土區農業系統投料中有機碳和磷、氮在飼養? ?堆腐過程中的循環率。
  16. Nitrogen, phosphorus and potassium fertilizers should be used inproper proportions fertilizing for leaf - vegetables and should be used asbasic manure ; appling only nitrogen manure was sure to cause accumulation of nitrate easily

    葉類蔬菜施肥應氮、磷、鉀合理搭配，並宜作底肥施用；單施氮肥容易導致硝酸鹽的大量積累。
  17. Rape apply fertilizer mathematics model and give a recommendation and apply fertilizer the measure study by goal output

    油菜目標產量施肥數學模型及氮磷鉀肥推薦措施研究
  18. Thus, for instance, in the example above, it may be the case that increased use of potash will increase the marginal value products of nitrogen and phosphate, thereby requiring an increase in their use as well

    比如，在上述例子中，增施鉀肥可能會增加氮肥和磷肥的邊際產值，因而氮肥和磷肥的用量也需要提高。
  19. From the yield, supreme yield was the treatment under nitrogenous acid phosphorus acid potassium fertilizer, second were phosphorus and phosphorus acid potassium fertilizer, potassium fertilizer have little production

    從經濟產量結果看，氮磷鉀肥配施的產量最高，其次為單施磷肥和磷鉀肥配施，單施鉀肥增產效應不大。
  20. As one of leading fertilizer suppliers in fujian province and a promising agricultural materials enterprise, the company possesses a high - analysis compound fertilizer base with a annual output of 300, 000 tons, supplies high - quality international and domestic nitrogen, phosphate, potash and compound fertilizers, and covers markets of more than 20 provinces and cities in china

    福建省化肥主渠道供應銷售商之一，代理國際國內優質氮磷鉀肥及復合肥料，擁有年產30萬噸高濃度復合肥生產基地，市場輻射全國20多個省市，是中國極具發展潛力的科技型優秀農資經營企業。
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