自花受精 的英文怎麼說
中文拼音 [zìhuāshòujīng]
自花受精
英文
autogamy-
Most plants are hermaphrodite, but have mechanisms such as self - incompatibility that promote allogamy
許多植物是雌雄同體的,但它們存在自交不親和的機制,從而促進異花受精。Very few plants rely exclusively on autogamy
在自然界中沒有一種植物是絕對的自花受精。It has been known that the self-sterility of conifers results from embryo collapse after self-fertilization.
業已知道,針葉樹自花不育是由於自花受精后胚凋萎。The pollen is shed directly on the stigma, resulting in a high percentage of self fertilization.
花粉直接散落在頭上,因而自花受精百分率高。For example, in genetics, if a heterozygous plant is selfed, the probability of finding the double recessive is 1 in 4, or 25 %
例如在遺傳學上,一個雜合的植物體為自花受精,發現雙隱性性狀的概率為1 / 4或25 % 。Langner working with picea omorica, obtained results that may best be interpreted as a return to self-fertilization.
研究塞爾維亞雲杉的蘭納得到了最好看成是恢復自花受精的結果。Too much traditional aid is in the form of so - called technical assistance that often benefits the donor countries more than the recipients. ( south korea ' s help in providing “ smart ” national identity cards is an egregious example. ) besides, the time spent dealing with so many do - good western agencies, each with an aid agenda that almost certainly conflicts or overlaps with others, sorely tests the government of a poor country short of institutional resources
而其他以所謂技術援助名義的傳統援助項目,實際受益者往往是援助國自身,而不是被援助的國家(例如,韓國幫助建立的「智能卡」的國家身份認證系統就是一個很壞的例子) ,此外,數量繁多的所謂國家慈善機構,每一個都是機構繁雜且功能有所重復,對本來就是貧困國家的政府來說,光是接待和應付他們所花費的精力就是不堪重負。Self - compatibility the capacity to self - fertilize. many flowers are capable of self - fertilization if pollination fails, and a few species do it regularly
自交親和性:指植物自花受精的能力。許多花可以在授粉失敗后進行自花受精,其中有些種類定期進行此過程。Most seed orchard theory is based on the assumption that panmixis will occur and that selfing will not be a serious problem.
大多數關于種子園理論,是以假定能發生隨機交配和自花受精而不會成為嚴重問題為依據的。Professor charles wortmann, one of the nebraska researchers, notes that the plants also reseed themselves
內布拉斯加研究人員之一,查爾斯?沃特曼教授,指出這種植物還能自花受精。European annual with pale rose - colored flowers ; cultivated flower or self - sown grainfield weed ; introduced in north america ; sometimes classified as a soapwort
開有淺玫瑰紅花朵的一年生歐洲植物;谷地里自我受精或人工栽培;原產北美;有時歸皂莢屬。For years, sheng meei machine mfg., co. has under chairman mr. pin lee competent leadership, excellent performance of everyone in sheng meei and reliable quality of these machines, sheng meei mfg., co. has now become one of the largest knitting machinery manufacturers in the world. the distinct machine quality and sophisticated function, advanced performance at highest reliability has won industrial confidence and popularity, and had also made sheng meei machine mfg., co, s name being announced fooicially as one of the top 500 enterprises in taiwan. zhang jia gang sheng meei machine co., ltd. is located in china main sweaters shopping center situated in a golden triangle of south jiang su province in miao qiao town. the factory is just twenty kilometers away from zhang jia gang harbor and shang hai porby east, and adjacent to nan tong harbor by north, a perfect location with convenient access to all inland transportation
三十多年來,總公司秉執著永續經營的理念和宗旨,在不進步就是落伍的原則下,不斷地創新與超越,從早期製造銷售各式手搖編織機,至一連串自行開發出全新全自動多功能的電腦自動編織機及提花機,躍居為世界一流水準的電腦毛及編織機製造廠。多年來,在董事長李賓先生的領導下,全體同仁群策群力,本著誠信踏實創新突破之精神,努力經營,不但產品行銷國內各地,而且遍及亞洲美國中東中南美洲與非洲等國家和地區,深受客戶的肯定信賴與喜愛。今日的盛美公司,更是世界數一數二的手搖及全自動毛衣編織機製造廠,躍居世界領先地位。This mouth watering cake blaster is delicious and eye catching. enjoy this natural and wonderful bath. relax your mind, moisturize your skin and promotes healthier looking skin
宛如音符的香花跳躍在蛋糕表面,相當飽滿可口,挑逗你的視覺,美麗肌膚,放鬆心情,以四款鮮果精華泡浸的芳香浴,令你感覺猶如置身花海中,充分感受大自然的氣息。This mouth watering cake blaster is delicious and eye catching. it relaxes your mind, moisturizes your skin and promotes healthier looking skin as you enjoy this natural and wonderful bath
宛如音符的香花跳躍在蛋糕表面,相當飽滿可口,挑逗你的視覺,美麗肌膚,放鬆心情,以四款鮮果精華泡浸的芳香浴,令你感覺猶如置身花海中,充分感受大自然的氣息。So many people spend so much of their life energy " sweating the small stuff " that they completely lose touch with the magic and beauty of life
因此,許多人為瑣事花費大量精力,庸人自擾,以致於他們無法感受到生活的魅力與美好。So many people spend so much of their life energy ' sweating the small stuff ' that they completely lose touch with the magic and beauty of life
因此,許多人為瑣事花費大量精力,庸人自擾,以致於他們無法感受到生活的神奇與莢麗。分享友人