選良種 的英文怎麼說

中文拼音 [xuǎnliángzhǒng]
選良種 英文
select fine seed strains
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 良 : Ⅰ名詞1. （善良的人） good people 2. （姓氏） a surname Ⅱ形容詞（好） good; fine; nice Ⅲ副詞（很） very; very much; indeed
  • 種 : 種名詞（姓氏） a surname
  • 良種 : 1 [農業] （優良作物品種） improved variety 2 （優良牲畜品種） fine breed; 良種場 seed multiplicat...
  1. Preliminary report of castor superior species selection

    蓖麻良種篩選研究初報
  2. After selecting the pilot households in summer and autumn last year, mr. bazil fritz, a long - term program expert from canadas department of agriculture agriculture and agri - food canada stationed in inner mongolia, launched a series of work activities : monitoring the grassland, conducting training workshops for herders, training workshops for management of small - sized businesses, helping the herders to select good breeds of animals, teaching the herders how to keep records of production, establishing an effective animal identification system, testing of float grass and finding out the minerals deficient in animals according to the tested float grass, etc. a years hard work finally pays off, bringing a satisfactory result

    去年夏秋季選好了示範牧戶之後，駐內蒙古長期專家巴茲爾.弗瑞茲先生開展了一系列工作：從進行草原監測，牧民培訓班，小企業管理培訓班，幫助牧民選擇優良種畜，教會他們如何做好生產記錄到幫助他們建立起一套有效的牲畜身份識別體系乃至水草檢測及根據所檢測水草配出牲畜所缺的礦物質等。一年的心血也最終換來了喜人的成果。
  3. The seeds must by carefully chosen ; they must fall on good ground ; they must be sedulously tended, if the vivifying fruits are to be at hand when needed

    要想在需要的時候可隨手摘取充滿生機的果實，那就必然從選良種做起，然後將其植入肥沃的土地，還需要勤勉地護理。
  4. The experimental results show that the characters of tree height, dbh, and volume, etc. of every family progenies of pinus massoniana seed orchard are all evidently higher than those of control ( ck ), 7 fine family materials whose volume growth exceeds the control ' s by 50 % are totally selected as the materials for building p. massoniana improved seed orchard and industrial raw material forest

    摘要對漳平五一國有林場馬尾松種子園18個初選家系進行子代測定，採用隨機區組設計、 8次重復，對6年生的樹高、胸徑、材積等性狀進行測定，試驗結果表明：馬尾松種子園各家系子代均明顯高於對照（ ck ） ，共選出7個優良家系材積生長超過對照50 %以上材料，作為營建馬尾松改良種子園和工業原料林的材料。
  5. To hybrid minghui 63 of strong restore ability and high combining ability as female parent and yunnan soft rice dianlong 201 as male parent, the scent soft rice restore wenhu 206 with qing scent, strong restore ability, high combining abulity, disease resistance and high adaptability is selected according to the method of high quality and high quality combining, scent and scent combining, the crosses between wenhu 206 and scent cms line yixiang 1a, wenfu 7, a new scent soft rice combination is selected

    摘要以生產上廣泛應用的恢復力強、配合力高的明恢63作母本，和雲南優質軟米水稻良種滇隴201作父本進行雜交，成功選育出有清香味、恢復力強、配合力高、抗病和適應性強的香型軟米水稻恢復系文恢206 。
  6. These herbages are of importance in the transformation of farmlands into forestlands and grasslands because of their drought resistances, barrenness tolerance, high yield and high quality

    鑒選出的良種牧草抗旱、耐瘠薄、優質、高產，在坡地退耕還草中有重要意義。
  7. This is mainly due to the improvement of rice varieties, including ( 1 ) the development of semidwarf rice varieties suitable for mechanical harvesting, ( 2 ) the development of varieties resistant to lodging resulting from heavy fertilizer applications, ( 3 ) the development of varieties resistant to diseases and insects, ( 4 ) the establishment of a good seed propagation system, and ( 5 ) the rapid renewal of rice varieties through the services of the rice nursery centres

    主要是改善了水稻品種，這包括： 1 ）選育半矮化品種，有利於機械收割； 2 ）選育抗倒伏品種以適應高施肥量； 3 ）選育抗病蟲害的品種； 4 ）建立良種繁殖基地； 5 ）通過水稻育苗服務中心，及時更新品種。
  8. Vai. rubrwn. it should be possible to improve the valuable ornamental traits of l. chinense var. rubrum by selection and introspecific crosses

    通過選擇、種內雜交等手段改良紅橙木，培育觀賞價值更高的優良品種是可行的。
  9. Yizhou papaya variety is good yizhou papaya institute in shandong province from linyi home wrinkled skin papaya plant breeding resources from china is the only food processing varieties of papaya, a main varieties luo fu, a long - jun, hongxia, a goods incense, and the incense, lu yu, and other 10 varieties

    沂州木瓜優良品種是山東省沂州木瓜研究所從臨沂家植皺皮木瓜資源中選育出的，是我國目前唯一加工食用的木瓜良種，主要品種有羅扶、長俊、紅霞、一品香、金香、綠玉等10個品種。
  10. It is essential that improved material obtained through recurrent selection be introduced into production orchards as soon as possible.

    重要的是將經過輪回選擇得到的改良種苗盡快地應用於生產性種子園。
  11. Selection and breeding of procedure and request of the main broadleaf trees improved variety

    主要造林闊葉林樹種良種選育程序與要求
  12. The results showed that stem volume ( v ) and wood basic density ( bd ) were the most important traits in selection breeding for pulpwood of masson pine and, stand and individul selections shoud be based on the provenance selection

    結果表明，馬尾松制漿造紙材的良種選育應以材積和木材基本密度作為主要指標，首先進行種源的選擇，在此基礎上進行林分和個體的選擇。
  13. Genetic variations in different levels of masson pine ( pinus massoniana lamb. ) in main traits were studied on the basis of the 12 - year - old data of provenance tests at 7 test locations and the 11 - year - old data of plus progenies at 2 test locations, and the index and strategy in different variation levels on selection breeding for pulpwood in masson pine was also discussed

    以7個試驗點12年生馬尾松種源試驗林及2個試驗點11年生優樹子代測定林為基礎材料，在研究馬尾松主要性狀不同層次遺傳變異的基礎上，對馬尾松制漿造紙材良種選育目標及在不同變異層次的選擇策略進行了探討。
  14. Raising its fruit yields, breeding excellent varieties on the family or the clone by the heredity improvement that provided the plentiful produce the steady produce and high efficiency, those were keys of biodiesel industry to study and develop for the future

    通過遺傳改良，提高掌葉木果實產量，選育豐產穩產高效的掌葉木家系或無性系良種，是今後掌葉木生物柴油產業化研發的關鍵。
  15. The optimized result of cell immobilization cultures was acquired, including the support matrices pretreatment, the class and size of support matrices, the level of dissolved 62 and inoculum. the optimal ratio of hormones was got by uniform design according to its high immobilization level, high metabolism and retaining vigorous cells with long period. a medium which fit well all the conditions was obtained, and the efficiency of producing ginkgolides by cell culture improved obviously

    進行了優良種系的誘導和優選，得到了一種生長快、分散性好，並很好的符合固定化要求的細胞株系；對固定化條件進行了最優化配置- -從載體預處理、載體種類、載體量、大小和溶氧到細胞接種量系統的研究；採用均勻設計尋求一種高固定化、高代謝及長期保持細胞活力的激素配比，最終得到一種基本滿足上述要求的培養基。
  16. In order to promote the development of dairy cattle industry and build the brand of chinas dairy capital, the third hohhot dairy cattle beauty contest was held in helingeer county on july 26, 2005. nine districts and counties of hohhot participated in the contest with their best breed dairy cattle

    為了促進奶牛養殖業的發展，打造中國乳都的品牌，呼和浩特市第三屆奶牛選美大賽於2005年7月26日在和林格爾縣舉辦，呼市9個區縣都選出自己最好的良種奶牛參加了本屆大賽。
  17. Because of its stablity, the technique of est can be used for identification conserver and management of strains

    實驗還說明酯酶同工酶可作為靈芝良種選育的一種有效標記方法，在菌種鑒定、保藏和管理方面具有重要作用。
  18. Status and development countermeasures of fine varieties selection and breeding of larix kaempferi

    日本落葉松良種選育的現狀及發展對策
  19. The principal approaches include the determination of breeding targets ; classification of parents ; establishment of basic population, recurrent selection population and improving population, screening and rational arrangement of fine varieties ; and combination of fine varieties with reasonable cultivation method

    主要包括制定育種目標，進行親本分類，構築基礎群體，組建輪選群體，建造改良群體，篩選優良品種，合理布局品種，以及良種良法配套。
  20. Meanwhile, dasen management is strongly committed to the belief that clearly defined specifications and careful monitoring of good quality - control protocols are essential to consistent high quality in the end product. it only selects the fine quality raw material to manufacture its unique products which are well received by customers

    同時，公司執行高標準的全面質量管理，精選各種上優原輔材料，設計生產出新穎獨特，廣受市場歡迎的系列園藝產品。完善的售後服務，高度為客戶負責的專業精神，力保每件產品品質精良，令客戶買得放心，用得稱心。
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