forages 中文意思是什麼

forages 解釋
油井
  1. The results indicated that the concentration of n and ca in legume forages were greater than that of grass forages

    結果表明，豆科牧草氮和鈣的濃度顯著高於禾本科牧草。
  2. Because of the nitrogen fixation of legumes, even though legume forages absobed more nitrogen than grass forages, the soil nitrogen and organic matter used by legume forages were less than grass forages

    豆科牧草耗氮量雖然比禾本科牧草多，但由於豆科牧草具有固氮作用，因而對土壤全氮和有機質的消耗量卻比禾本科牧草低。
  3. Forages to reclaim the red soils of southern china

    中國南部紅土開墾與牧草
  4. Growing forages successfully requires long - term planning and land management, where a mixture of grasses and legumes are seeded, which until recently hasn t been possible in china because of the short - term land leases the government provided to farmers between one and three years

    成功栽培牧草需要進行長期規劃和土地管理，播種各種牧草和豆類。直到最近，這一點在中國一直不能實現，因為政府只是將土地短期地租給農民1 - 3年。 」
  5. By highlighting local case studies, the whole training was tailored to the specific eco - environment and production conditions of the piloting districts. the experts guidance and varied participatory approaches adopted in the training such as sharing the experience of others, playing games, group discussions and individual presentation have encouraged the trainees to actively air their view and helped them to get an initial knowledge on modern business management, a thorough knowledge on indicators used to assess the nutritive value of forage and sheeps nutritional needs at different physiological stages and a better awareness of forages importance in increasing the efficiency of sheep production

    內容培訓以當地案例分析為主，針對項目區的不同生態環境和生產實際，在培訓專家的引導下，通過講故事做游戲分組討論個體發言等多樣化的參與方式形式，學員踴躍發言，初步了解現代經營管理知識，掌握了評定飼草料飼用價值的依據和綿羊不同生理階段的營養需要，認識到了飼草料對提高綿羊生產效率的作用。
  6. The annual yield of grass carp covers 20 % in total output of the fresh water fish, which is fast growing and tastes delicious, besides, the forages of grass carp are various, with a lower cost of raising, however, at present, the serious diseaes of grass carp results in a lower survival rate 10 - 15 %, which cause more then billions yuan economic losses per year to the fresh water cultiuation, especially, hemorrhagic virus of carp lasts for a long period of time and features a high death rate, therefore, it " s a woed - wide problem for the aquacultural scientific researchers to discover an effective settlement, which is still under the discussion

    其生長快、飼料來源廣、飼養成本低和肉味鮮美。但草魚病害多，危害嚴重，目前草魚由苗種養至成魚的成活率僅為10 - 15 ，每年給我國淡水養殖業造成數億元經濟損失。特別是病毒性的草魚出血病，流行季節長，發病死亡率高，因此，對草魚出血病的有效防治一直是世界各國水產科學工作者艱苦探索而又未能找到理想解決辦法的世界性難題。
  7. A long - term trial had been carried out on tropical forages

    摘要選用熱帶主要牧草草種進行長期定位試驗。
  8. Putting the bromelain into some mixed forages can gratly increase the availability and inversion of protein, thus decreasing the costfor forages

    將菠蘿酶加入飼料配方或直接混合在飼料中，可以大大提高蛋白酶的利用率和轉化率，從而降低飼料成本。
  9. Forages usually consist of perennial plants that must be managed in order to maximize long term yield, he says

    「牧草通常由一些多年生植物組成，為了實現長期高產，必須對它們進行管理。 」他說。
  10. The result showed salinity had no significant effect on feeding intensity of m. mongolica daddy, although all data obtained in the experiment indicated that the filtering rates, feeding rates, and daily forages were hightest at 10, and lowest at 5, and body length, which closely positively correlated with the filtering rate was one of important factors regulating feeding intensity of this flea, and the daily forages fluctuated between 70. 76 % ~ 84. 02 % in juvenile stage, and 69. 40 % ~ 80. 60 % in adult stage, respectively

    結果表明：同體長下，在5 ~ 40范圍內鹽度對?攝食無顯著影響，但該?的濾水率、攝食率和日糧均在10下略高， 5下較低；各鹽度下體長對?的濾水率、攝食率和日糧都有顯著影響，體長增加， ?的濾水率和攝食率升高，而日糧降低， ?體長與濾水率呈顯著相關；在5 ~ 40鹽度下，幼?的日糧為70 . 76 % ~ 84 . 02 % ，成?為70 . 73 % ~ 80 . 60 % 。
  11. Alfalfa and timothy hay are the main forages exported from canada

    紫花苜蓿和梯牧草是加拿大出口的主要牧草。
  12. Brachiaria is predominately an african genus of grasses with about 100 species. some species of them are economically important forages in tropical america

    旗草主要分佈於非洲，約100個種，其中的一些種已成為南美洲熱帶地區的重要牧草。
  13. Ross : ( forages around ) okay, i have nothing in an evening shoe in the burgundy. i can show you something in a silver that may work

    羅斯: （向周圍看了看）好吧，我找不到紫紅色的晚鞋.不過有雙銀色的鞋子或許合適
  14. The objective of this paper is to introduce the present conditions of linkage maps construction and available measures as well as contributing some suggestions for scaling quality genetic maps of forages

    本文簡要綜述了牧草遺傳圖譜研究現狀和常用策略，提出了構建高質量牧草遺傳圖譜的建議。
  15. By definition, forages are the digestible parts of plants other than separated grain, rex explains

    雷克斯解釋說，按照定義，牧草是除分離穀物之外的可消化植物部分。
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