經濟性狀 的英文怎麼說

中文拼音 [jīngjìxìngzhuàng]
經濟性狀 英文
practical characters
  • 經 : 經動詞[紡織] （把紡好的紗或線梳整成經紗或經線） warp
  • 濟 : 濟名詞1. （古水名） the ji river2. （姓氏） a surname
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 經濟 : 1 [經] （社會物質生產和再生產的活動） economy 2 （對國民經濟有利或有害的） economic; of industria...
  1. This paper summarized the inheritance and variation of main biological and economic characters in rape progeny from hybridization and distant crossing, inquired into the selective mating of hybrid parent and the selection of hybrid progeny, analyzed the problems which had existed in rape distant crossing breeding, and put forward some ideas for accelerating the stability of characters in distant crossing progeny

    概述了油菜品種間雜交後代及遠緣雜交後代主要生物學性狀和經濟性狀的遺傳變異現象；對雜交親本的選配及雜種後代的選擇進行了探討，分析了油菜遠緣雜交育種中存在的問題，就加速遠緣雜種後代的穩定提出了一些見解。
  2. Analysis on the statement of eco - economy of first - rate filial generation of china sea buckthron produced in different places

    不同產地中國沙棘優樹子代生態經濟性狀分析
  3. The fruit characters of grape varieties collected in zhengzhou germplasm repository are characterized and evaluated in this paper

    摘要對鄭州果樹研究所國家葡萄種質圃內的主要葡萄栽培品種的果穗和漿果的主要經濟性狀進行了鑒定評價。
  4. Genetic effects analysis of economic characters in momordica charantia

    苦瓜主要經濟性狀的遺傳效應分析
  5. A genetic analysis of major economic characters in japonica rice landrace from taihu lake region

    太湖稻區粳稻地方品種主要經濟性狀的遺傳分析
  6. By analyzing the rainfall use efficiency, the soil moisture variation during the whole growth period, the economic characters and the output of dry land corn under different film mulch modes, it has been proved that the mode of whole covering on double ridges and planting in catchment furrows is an effective way to store and utilize fully the natural rainfall, to improve soil moisture conservation, to raise rainfall use efficiency, to advance maturity time, and to increase yield and economic benefits of dry - land corn remarkably

    摘要通過對旱作玉米幾種不同覆膜栽培模式降水利用率、玉米整個生育期的土壤水分監測、生育時期觀測、經濟性狀及產量分析證明，旱作玉米雙壟面全膜覆蓋集雨溝播技術是一項充分接納和利用天然降水、最大限度保蓄土壤水分、顯著提高降水利用率、提早成熟、增產效果明顯、經濟效益顯著的旱作玉米栽培模式。
  7. Differences in growth and main economic characters between trimolters and tetramolters of silkworm

    三眠蠶與四眠蠶生長及主要經濟性狀差異研究
  8. Agronomic characteristics from the rm109lateral root mutant of rice

    水稻空間誘變突變品系主要農藝經濟性狀及稻瘟病抗性變異
  9. After investigated the morphological diversity, biological and economic qualities of the samples, the main data of number of shoots, height and thickness of the shoot, number of fruit - breeding branches per shoot, number of fruit on a fruit - breeding branch were acquired, which could be used to establish the quality of initial materials in breeding

    通過對樹莓的形態多樣性，供試材料的生物和經濟性狀的綜合評價，獲得了枝條的數量、高度和粗度，枝條上結果枝的數量，結果枝上漿果的數量等主要數據，這些數據可以確定用於育種的原始材料的優劣。
  10. The fertilizer combined with herbicide could accelerate the wheat growth

    除草藥肥能促進小麥生長發育，改善經濟性狀，提高產量。
  11. Perfomance and high - yield cultural technique of super mid - season hybrid rice varieties or lines

    超級雜交稻的生育特性及經濟性狀分析
  12. Effects of different fertilizing practices on the growth and economical characters of flue - cured tobacco

    施肥措施對烤煙生長與經濟性狀的影響
  13. Effects of spraying of fertilizer mo on the agronomic and economic properties of flue - cured tobacco in sichuan province

    噴施鉬肥對四川烤煙農藝與經濟性狀的影響研究
  14. Major morphological and economical characters and some physiological and biochemical changes of head lettuce ( lactuca sativa var. capitata l. ) under heat stress were studied

    摘要以6個結球萵苣品種為試驗材料，從生長發育、經濟性狀和生理生化等方面研究耐熱性的鑒定方法。
  15. Abstract : main economic characters, seed and stem yield, disease and insect resistance and adaptability of nongdagaoyou 115 newly introduced have been, compared with main varieties extended in fenggang - jiaoshandanjiao and nongda 108

    文摘:對粒稈兼用型玉米農大高油115在鳳岡縣種植的主要經濟性狀、粒稈產量、抗病蟲性、適應性等與鳳岡縣主推品種雜交玉米交三單交、農大108進行對比試驗。
  16. Studying the structure optimization of the operating unit thermodynamics system with the classic optimization method, using the theory of equivalent enthalpy drop and state equation

    利用等效熱降法理論以及熱力發電廠熱力系統經濟性狀態方程的理論，採用經典優化方法對運行機組的熱力系統進行結構優化。
  17. Abstract : the main economic properties, growth characteristics and corresponding high yield culture technology of simian 3 were investigated, and the results indicated that simian 3 is suited to plant in jingmen by comparative analysis of continuous culture for four years of simian 3 and hubei ' s main variety, emian 18

    文摘:以泗棉三號連續4a在荊門地區與湖北省主栽品種鄂棉18的對比分析，探索了泗棉三號在荊門地區的主要經濟性狀、生育特性及相配套的高產栽培技術，表明泗棉三號適宜在荊門地區種植。
  18. A pot culture experiment was carried out to study the effect of different phosphoric fertilizer rates on sucrose content and agronomic traits of winter wheat

    摘要利用盆栽試驗，研究不同供磷水平對小麥植株體內無機磷與蔗糖含量及經濟性狀的影響。
  19. A lot of sugar beet germplasms with high yield and high sugar content as well as disease resistance have been identified and selected through the appraisal of main agronomic traits, quality analysis and germplasms creation from seventh five - year plan to tenth five - year plan, and some novel superior germplasms with good economic characters, superior adaptability, good combining ability and genetic stability have been created, which have been applied to breeding as pre - breeding, new varieties have been bred to commendably serve for sugar beet production

    摘要通過「七五」至「十五」期間甜菜種質資源的主要農藝性狀鑒定、品質分析和種質創新研究，鑒定、篩選出一大批豐產、高糖、抗病的種質資源材料，同時對其性狀改良，創造出一些經濟性狀優良、適應性強、配合力高、遺傳穩定的新型優異種質，有的已做為預選種應用於我國的育種實踐中，並育成新品種在生產上大面積推廣應用。
  20. He y h, cao y l, li c l, pi l d. determination of major economical characters and vitamins in the fruits of 22 species of rosa from china

    何永華，曹亞玲，李朝鑾，皮力東.我國22種野生薔攝果實主要經濟性狀及重要維生素含量.園藝學報， 1994 ， 21 （ 2 ） ： 158 - 164
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