胚胎發生勢 的英文怎麼說

中文拼音 [pēitāifāshēngshì]
胚胎發生勢 英文
embryogenic potential
  • 胚 : 名詞[生物學] （初期發育的生物體） embryo
  • 胎 : 名詞1 （幼體） foetus; embryo 2 （懷孕或生育的次數） birth 3 （衣服、被褥等的面子和裡子之間的襯物...
  • 發 : 名詞（頭發） hair
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 勢 : 名詞1 （勢力） power; force; influence 2 （一切事物力量表現出來的趨向） momentum; tendency 3 （自...
  • 胚胎 : [生物學] embryo; embryon胚胎病理學 embryopathology; 胚胎發生 embryogeny; embryogenesis; 胚胎發育 ...
  1. Four species of ceratiodes were studied about organic morphology and embryonal development and biological characteristics. the results were showed as follows : c. arborescens and c. ewersmanniana were more dominant than c. latens and c. lanata in spire and vegetative period. in flowering phase of male flower, c. arborescens and c. latens arrive the maximum peak of flowering during 8 : 00 - 11 : 00. c. lanata arrive the maximum peak of flowering during 11 : 00 - 1 : 00, but in flowering phase of female flower, three species arrive the maximum peak of flowering in 14 : 00 ; temperature of female flower was righter than one of male flower

    本文對駝絨藜屬4種植物進行了器官形態學及解剖學、胚胎發育及生物學特性的研究，結果表明： ４種材料幼苗期和營養生長期的生長狀況均是華北駝絨藜、心葉駝絨藜比駝絨藜、北美駝絨藜占優勢；開花規律，華北駝絨藜和駝絨藜雄花均在8 : 00 - 10 : 00達開放高峰，北美駝絨藜在11 : 00 - 1 : 00達開放高峰，而三者雌花均在14 : 00左右達開放高峰。
  2. Based on the summarization of 20 years breeding and selection experiences of jiaxian red cattle, the market trends and bio - tech development, the technical measures of breed conservation system which combine the livestock, frozen semen and embryo storage were proposed to mainly investigate the breeding technology strategy by foreign blood introduction to increase the earlier maturity, milk production and meat performance of jiaxian red cattle

    本文在總結郟縣紅牛20年保種選育經驗基礎上，根據市場發展趨勢及生物技術水平，提出了建立活體保種和冷精胚胎保種相結合的保種體系的技術措施，重點探討了通過引入外血提高郟縣紅牛早熟性，泌乳性，肉用性的育種技術模式。
  3. Length, diameter, density, fresh weight, dry weight, water content, osmotic potential and element concentrations ( ca, mg, na, k, cl ) were determined for each. seedling of b. gymnorrhiza and a. corniculatum were cultured for 60 days on various salinity of seawater ( 0, 5, 10, 15, 20, 30, 40, 50 ) in green house. samples were taken at 3, 7, 11, 15, 22, 30, 45 and 60 days after planting, separated into root, hypocotyl, stem and leaf

    本文研究了福建九龍江口木欖和桐花樹胎生繁殖體從果實形成到發育成熟過程中形態、生物量、含水量、胚軸密度、滲透勢、五種主要礦質元素（ ca 、 mg 、 na 、 k 、 cl ）等的變化和溫室內人工鹽度梯度栽培下木欖和桐花樹成熟繁殖體長成幼苗（ 0 60d ）過程中形態、生物量、含水量、滲透勢、光合蒸騰特性、五種主要礦質元素（ ca 、 mg 、 na 、 k 、 cl ）等的變化；並且在野外自然條件下，跟蹤調查不同灘塗位置下秋茄成熟繁殖體定居成活、自然死亡狀況以及測定幼苗生長過程中（ 1年）形態、生物量、含水量、光合蒸騰特性等的變化。
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