花生殖 的英文怎麼說
中文拼音 [huāshēngzhí]
花生殖
英文
anthogenesis-
The stamens and pistil of d. versipelis mature before the flowers open, which shows that dysosma versipelis may be autogamous. d. versipelis produce few fruits. ovaries of d. versipelis seldom develop in nature, but will develop after being pollinated with pollen of another plant
八角蓮的花在花苞未展開時，雄蕊和雌蕊便已成熟，說明八角蓮的繁育系統為自花受粉，八角蓮座果率非常低，自然狀態下，子房不膨大，人工異交后的子房有膨大現象，說明八角蓮自交低育，有生殖障礙。The results were as follow : in the process of its male organ development, these are many abnormalities, such as : premature tapetal degradation, giant tapetal cells, the great vocalization of the tapetal cells and inadaptable function of callose enzyme, which lead abnormal and premature degradation microspores and male gametophytes
實驗結果表明： 1蝟實的雄性生殖器官在發育過程中，出現絨氈層細胞的液泡化、肥大、提前降解及不適時釋放胼胝質酶等異常現象，造成蝟實花粉發育過程中出現畸形、解體。Carpel the female reproductive organ of a flowering plant
心皮：有花植物的雌性生殖器官。This is so because climbing plants are likely to encounter intensive - changing environmental condition during their growth ( especially change of illumination ). secondly, there is a large proportion ( 30 - 40 % ) of climbing plants which belong to dioecism, and hence a gap between male and female plants on morphology, biological characteristic, economic value and so on. this dissertation focuses on herbaceous climbing plants, perennial or annual species such as dioecious trchosahthes kirilowii maxin and dioscorea opposita thumb, and monoecious luffa cylindrical ( l ) roem, it attempts to discover how climbing plants adapted to various environments and the mechanism of adaptation from aspects of physiological and reproductive ecologies at present, due to overuse of chlorofluorocarbons ( cfcs ), the ozonosphere has become thinner and thinner, and the ultraviolet - b ( uv - b ) radiation has increased considerably
而攀援植物本身是一類理想的植物行為生態學研究材料：第一，攀緣植物由於受攀緣能力和支柱木資源的限制，在生長過程中通常要遇到強烈變化的環境條件（特別是光照） ；第二，攀緣植物中具有較高比例的雌雄異株類型，通常佔地區攀緣植物種類的30 40左右，不同性別的植物在形態學及生物學特性、經濟價值等方面存在一定的差距，因此，本文以雌雄異株攀緣植物栝樓（ trchosahtheskirilowiimaxim ） （葫蘆科多年生草質藤本植物）和山藥（ dioscoreaoppositathunb ） （薯蕷科薯蕷屬植物） 、雌雄同株異花攀緣植物絲瓜[ luffacylindrical （ l ） roem ] （葫蘆科一年生攀緣草本植物）為材料，試圖從生理生態學及生殖生態學角度揭示攀援植物如何適應不同生境及其機理。This paper renewed the research progress of almond biology, summarized and analyzed the current status of polarization, pollination and fructifications. suggestions were put forward on further research directions
摘要闡述了近年來扁桃生殖生理研究的新進展，就扁桃的花芽分化、開花授粉、坐果等方面的研究現狀進行了總結和分析；提出了今後扁桃生殖生理研究的方向和建議。Morphology of generative cells in pollen grains of 10 plants of sect. camellia and sect
摘要用光學顯微鏡對茶組、油茶組和紅山茶組植物共10份材料的花粉粒生殖細胞進行了形態觀察。In seed plants it is the generative cell in the pollen grain, which divides in the pollen tube to produce two sperm cells
在種子植物中，它是在花粉粒中的生殖細胞，可以在花粉管內分裂形成兩個精子。Generative nuclei the two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms
雄原核：在被子植物花粉管中的生殖細胞（應為雄原核譯者注）分裂成兩個配子的核。The length of generative cell nuclei is 3. 5 - 20. 0pm. study method on morphology of generative cells in pollen grains and the evolutionistic tendency of genus camellia base on the morphological character and size of generative cell nuclei was also discussed in this paper
筆者探討了光學顯微鏡下觀察山茶屬花粉粒生殖細胞形態的方法，並根據山茶屬植物花粉粒生殖細胞核的形狀及大小變化，對其演化的趨勢進行了討論。Oleifera was observed with lm. results showed that there were vegetative cell and generative cell in the pollen grain of genus camellia, the generative cell is more smaller than that of the vegetative cell. the generative cell was lay on the vegetative cell as an elongate spindle, and only the generative cell membrane and nuclear membrane which near the cell polar linked up the vegetative cell membrane, one of the linked area was located near by the aperture of pollen grain
結果表明，山茶屬植物花粉粒中含有生殖細胞和營養細胞，生殖細胞較小，呈長紡錘形，游離在營養細胞中，生殖細胞極軸兩端的細胞膜和核膜與營養細胞的細胞膜相連，其中一端的連結處位於花粉粒萌發孔附近。Laoyingdi population, baoshan population, yimen population, yupingshan population and shuangbai population. in addition, hierarchical relationships of populations were studied. put together, there are obvious intraspecific differentiations in lilium sulphureum baker apud hook
綜合上還研究認為，淡黃花百合存在明顯的種內分化，不同的選擇壓力和兼性無融合生殖與該種植物的遺傳多樣性、適應和進化有密切關系。When pollen maturating, many small calcium precipitates distributed in its cytoplasm, especially in nucleus
接近開花時的成熟花粉粒細胞質中，細小的鈣顆粒主要分佈在營養細胞和生殖細胞中。Male reproductive cells travel down the tube and join with the ovule, fertilizing it
雄性生殖細胞到達花柱然後加入卵子，使它授精。The order of the seed yield components to its yield is weight per seed > seed numbers per spikelet > florets per spikelet > spikelets per shoot > shoots
6個模型中， 5個種子產量因子每提高1個單位對其種子產量的提高大小排序為單粒種子重每小穗種子粒數每小穗小花數每生殖枝小穗數生殖枝數。Cupressus ) the pollen grains contain just two nuclei : a generative nucleus and a vegetative nucleus ( tube nucleus )
當花粉粒形成后，花粉粒壁上分佈有萌發孔，花粉管從萌發孔處向外突起形成管狀結構，生殖核轉入管中。Controlled growth chamber study showed that potted haden mango under 17 / 10 had prosperous reproductive growth, with expanding inflorescence branch, and gradually declined leaves on panicle
盆栽2年生海頓檬果在花期新梢葉腋之花序，于生長箱日夜溫17 / 10之條件下，生殖生長漸趨旺盛，新梢上葉腋小花序漸漸擴張，葉片陸續脫落而轉變成正常花序。Effects of humic acid fertilizer and amino acid fertilizer on growth and yield of peanut
腐殖酸和氨基酸肥料對花生生長和產量的影響Those men invest in the reproductive organs of plants such as roses to signal, albeit coyly, analogous intentions of their own
那些男人用買來的玫瑰（或者其它）花蕊（花的「生殖器官」 ） ，去表白自己希望共結連理的心愿? ?雖然有點害羞。The insects carry reproductive material called pollen from the male to the female flowers
昆蟲帶著叫做花粉的生殖原料從雄花到雌花。The results showed that the temporal dynamics of predatory natural enemy community in cotton fields could be classified into seven types and the change of the community could he divided into three major stages of formation and development period ( in the vegetative growth stage of cotton ), great prosperity period ( in the vegetative and reproductive growth stage of cotton ) and decline period ( in the reproductive growth stage of cotton )
結果表明，棉田捕食性天敵群落的時序動態可以分為7種類型；演變可以分為形成和發展階段（棉花營養生長期） 、鼎盛階段（棉花營養生長和生殖生長並進期） 、衰退階段（棉花生殖生長期） 3個主要階段。分享友人