artificial breeding 中文意思是什麼

artificial breeding 解釋
人工繁殖
  • artificial : adj 1 人工的，人造的；人為的 （opp natural）。2 摹擬的 （opp genuine real）; 不自然的，矯揉造作的...
  • breeding : n. 1. 孵化；飼養；繁育。2. 選種；育種。3. 繁殖，生育。4. 薰陶；養育，教養，禮貌。5. 【原子能】增殖，再生。
  1. Artificial cross breeding is the method of creating new biological types

    人工雜交是人工創造生物新類型的一種方法。
  2. By the end of 1995 china had set up 175 zoological gardens and zoological exhibition sites in public parks, 227 artificial breeding centers for wild animals, more than 60 large botanical gardens and 255 wild plant gene and cell banks to ensure the continuation of rare and endangered species of plants and animals, including the giant panda, chinese alligator, chinese sturgeon, white - flag dolphin, manchurian tiger, crested ibis, cathay silver fir, dovetree, cycas revoluta and camellia chrysantha tuyama

    到1995年底，中國共建動物園和公園動物展區175個、各種野生動物繁殖中心（場） 227個，建立大型植物園60多個、野生植物引種保存基地255個，使大熊貓、揚子鱷、中華鱘、白暨豚、東北虎、朱? 、銀杉、珙桐、蘇鐵、金花茶等珍稀瀕危動植物得到保護。
  3. In animal breeding, especially cattle-breeding, artificial insemination is now widely used.

    在動物生育，特別是牛的生育中，人工授精已經廣泛使用。
  4. Poor artificial feed or overfeeding will cause the water quality to worsen. this is one of the major causes of failure in shrimp breeding

    人工飼料品質好壞及投飼過多時，會使池水產生惡化，是生存率降低的原因之一。
  5. Application of artificial breeding of scleroderma guanion prevention and control of massicus raddei

    管氏腫腿蜂人工繁殖及在防治栗山天牛中的應用
  6. Impact of physical - chemical factors on the artificial seed breeding anadara brojughtoni

    各種理化因子對魁蚶人工育苗的影響
  7. This paper makes a review on the reproductive biology characteristics of grouper and on its current research situation in artificial breeding technology, meantime, puts forward the problems currently existing in research of artificial rearing

    摘要就石斑魚繁殖生物學特徵以及人工繁育研究的現狀進行了綜述，並提出了當前人工繁育研究中存在的問題。
  8. Study on characteristics of artificial feeding and breeding habits of striped hamster

    黑線倉鼠室內飼養與繁殖的研究
  9. Technique for artificial breeding and culture of perinereis aibnhitensis grube in ponds

    雙齒圍沙蠶人工育苗和蝦池養殖技術研究
  10. Southern flounder biology and artificial breeding

    漠斑牙鮃生物學及人工繁育
  11. Both have been on the verge of extinction due to poaching and habitat fragmentation. in order to enlarge the population size and recover the wild populations, ex situ conservation strategy has been advocated by the governing agents in china through natural or artificial breeding in captivity

    為了拯救此二物種，我國政府主管部門相繼制定了人工易地保護的物種保護策略，以期通過人工圈養條件下的自然繁殖和人工繁殖，達到增加種群的數量，促進野生種群恢復之目的。
  12. Establishing zoological gardens, botanical gardens and various artificial breeding centers is an effective method for off - site preservation of various species of wild animals and plants

    建立動物園、植物園及各種引種繁育中心（基地）是遷地保護野生動植物的有效措施。
  13. Article 4 the wild animals under domestication and artificial breeding and plants under artificial cultivation, which enjoy the first - class national protection, and their products are forbidden to be used as the raw materials of health food

    第四條禁止使用人工馴養繁殖或人工栽培的國家一級保護野生動植物及其產品作為保健食品原料。
  14. In the event of using wild the animals under domestication and artificial breeding and the plants under artificial cultivation, which enjoy the second - class national protection, and their products as health food raw materials, the applicant should provide the approval documents for the utilization issued by an agriculture ( fishery ) and forestry administration department above the provincial levels

    使用人工馴養繁殖或人工栽培的國家二級保護野生動植物及其產品作為保健食品原料的，應提供省級以上農業（漁業） 、林業行政主管部門出具的允許開發利用的證明文件。
  15. This paper summarizes the ecology research at different development phases, and provides the theoratical basis of ecology for development of artificial breeding of the chinese brown frog

    對不同發育階段中國林蛙生態學的研究現狀進行了綜述，為中國林蛙的人工養殖提供生態學的理論基礎。
  16. The determining factor that decides whether artificial breeding is successful or not depends on whether the correct amounts of feed is provided at proper times to maintain the normal functioning and metabolism of the digestion system

    蝦類人工繁殖成功與否，其最大關鍵就在此期內能否及時供給適當餌料，維持消化系統的正常代謝來決定。
  17. Artificial breeding technique of broodstock of sea cucumber, stichapus japocicus raised in a shrimp pond

    利用蝦池養成的種參人工育苗應注意的問題
  18. It has developed advanced artificial breeding techniques, and its pandas have been sent to zoos all over the world

    動物園人工繁殖大熊貓的技術處于先進水平，館內大熊貓更先後在各國展出。
  19. After artificial breeding, the mother laid about 200, 000 spawns, with weight more than 20 kilograms, the mother is a hero

    經過人工繁殖，這只中華鱘媽媽產卵20多公斤，約20萬粒左右，是一個英雄媽媽。
  20. Catching fry of aquatic animals of important economic value or spawning aquatic animals under protection for artificial breeding or for other special purposes must be approved by the department of fishery administration under the state council or by departments of fishery administration under the people ' s governments of provinces, autonomous regions, and municipalities directly under the central government, and it must be conducted in the designated areas and times and strictly in accordance with the quotas assigned

    因養殖或者其他特殊需要，捕撈有重要經濟價值的苗種或者禁捕的懷卵親體的，必須經國務院漁業行政主管部門或者省、自治區、直轄市人民政府漁業行政主管部門批準，在指定的區域和時間內，按照限額捕撈。
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