品種育種 的英文怎麼說

中文拼音 [pǐnzhǒngyùzhǒng]
品種育種 英文
breeding for quality
  • 品 : Ⅰ名詞1 （物品） article; product 2 （等級; 品級） grade; class; rank 3 （品質） character; qualit...
  • 種 : 種名詞（姓氏） a surname
  • 育 : 育動詞1. （生育） give birth to 2. （養活; 培育） rear; raise; bring up 3. （教育） educate
  • 品種 : 1. [生物學] breed; cultivated varieties; strain; variety 2. （產品種類） variety; assortment
  • 育種 : breeding
  1. The shapes of ascospore for 101 # bred hybrid new specie is between the shapes of its parents by breeding the inoculated hypha from flammulina velutipes and qude mansiella radicata

    通過金針菇與茶菇的菌絲融合培養，培育的雜交新品種101 #在形態及菌褶中孢子和囊體的形態上介於兩親本之間。
  2. The development of these new varieties ( strains ) indicated that using the summer type variety from low latitude area as the high - protein parent, and local high - yield accessions as the recurrent parental lines in modified backcross is an efficient strategy for high - protein, high - yield soybean breeding

    育種實踐證明，選擇低緯度地區的夏大豆品種（系）作高蛋白基因源，創造高蛋白中間材料，採用本地豐產材料進行修飾回交，是高蛋白、高產大豆育種的一種有效方法。
  3. ( 2 ) gene flow frequency was reduced as distance from pollen donor increased and a dramatic reduction occurred at about 2 meters. the maximum distance where gene flow was not detected was 50 m for hybrid rice while it was 70 m for ms lines, with an exception that in one of the four ms lines it was detected a frequency of gene flow 2. 8 + 10 - 6 at 150 m for zhong 9a

    在開花期主流風向ne的風速為0 . 2 ? 2 . 2m / sec的條件下， 2個雜交稻品種的最大漂流距離為40m ； 4個不育系的基因漂流基本上到60m為止， 70m處基因漂流頻率均降為0 ，僅中9a在150m處發現了1株basta抗性苗，經pcr檢測驗證為陽性。
  4. The experiment was conducted in a 2. 4 ha isolated field mimic rice production practice with pollen competition. a japonica gm rice l201 containing bar gene with herbicide basta resistance was used as a pollen donor and six indica hybrid rice varieties and its male sterile ( ms ) lines and two common wild rice ( oryza rufipogon and o. nivara ) that share same aa genome with cultivated rice were used as recipients

    本試驗選擇廣州作為華南水稻生態區的代表，以含bar基因（抗除草劑basta ）的轉基因粳稻l201為花粉供體，模擬大田生產實際，對轉基因向秈型兩系及三系雜交稻不育系、雜交稻品種及含aa基因組的普通野生稻的基因漂流及其影響因素進行了研究。
  5. Cultivar development may come to rely more upon the non-institutional peach breeders.

    品種發展也許最終將更多地依靠非專業的桃育種工作者。
  6. The scale of vegetable, forage grass, chinese traditional medicinal materials, wood fruit flowers, breed aquatics etc. five species industries are enlarged continuously, famous, excellent, special and new breed aquatics species are fetched in, cadreman head enterprises are cultivated to accelerate the development of agriculture industrialization

    蔬菜、飼草、中藥材、林果花卉、養殖等五大種類產業的規模不斷擴大，引進了名、優、特、新養殖品種，培育骨幹龍頭企業，促進農業產業化大力發展。
  7. Breeding of ' yanjiao no. 5 ' a special chili variety for drying

    干椒品種艷椒五號的選育
  8. Pot experiments materials were carried out to determine the cold hardiness of six varieties cultivated popularly in henan, named bainong aikang 58, handan 6172, yumai 49, yumai 54 - 99, yumai 18, yumai 2, under controlled temperature at seedling stage, over - wintering stage, green returned stage and jointing stage for identifying

    摘要以河南省主推品種百農矮抗58 、邯鄲6172 、豫麥49號、豫麥54 - 99系、豫麥18號、豫麥2號6個小麥品種為材料，通過控制各生育時期的生長溫度，分別測定苗期、越冬期、返青期和拔節期各品種的抗寒能力。
  9. Report on breeding columnar apple varieties

    柱型蘋果品種選育研究
  10. 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。
  11. So we can ' t breed a good breed with advantage of crossbreed

    本文作者從品種的系統選育角度，分析了這一地方鴨種資源的選育價值。
  12. Semiquantitative analysis of lignin content in the culm by confocal laser scanning microscopy ( clsm ) showed that lignin contents are elevated in lodging - resistant varieties and this together with the anatomical features may provide higher culm strength resulting in increased lodging - resistance

    因此，在超高產小麥品種的選育上，重視外源基因的引進，改進莖稈的結構特性及提高其木質素含量，可能是一個重要的選育方向。
  13. Selection of new early maturing eggplant variety minqie

    茄子早熟新品種閩茄二號的選育
  14. Income of farm household in major grain producing areas is positively correlated with educational level of farm workers, unit grain yield, seeded area of quality grain varieties, and the investment capacity of farm households, and negatively correlated with work time of farm households

    摘要糧食主產區農戶家庭收入與農戶家庭勞動力受教育水平、糧食單產、優質糧食品種播種面積、農戶家庭投資能力呈正相關，與農戶家庭農業勞動時間呈負相關。
  15. The evaluation system of forage quality and major objective properties of forage quality breeding, including nutritive value, digestibility and palatability etc. were summerized

    摘要簡要介紹了牧草品質的評價體系，以及牧草品質育種的主要目標性狀包括營養價值、消化率、適口性等。
  16. So the sedimentation value could be the main index in the early - generation selection in quality breeding

    因此認為沉澱值可作為品質育種早代選擇的主要指標。
  17. A plant breeder right is acquired through registration of the plant variety

    一個植物品種育種家權利是經由登記該植物品種而取得。
  18. The emphasis was on the research advances in forage quality breeding in recent years

    並著重概括了國內外牧草品質育種的研究進展。
  19. It has been an important aspect that the color of flower was improved by means of genetic engineering in ornamental plants

    利用基因工程改良花卉顏色，已經成為觀賞植物品質育種中的重要內容。
  20. Selection for typical trait of each group such as lysine, serine, alanine and aspartate contents may increase the efficiency of improving protein components in maize quality breeding program

    對各類中的典型性狀如賴氨酸、絲氨酸、丙氨酸和天冬氨酸含量的選擇，可能會有效地提高玉米品質育種中蛋白質構成的改良效率。
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