中孢壁 的英文怎麼說
中文拼音 [zhōngbāobì]
中孢壁
英文
meso ore-
The main characters ( the numbers of spores per ascus and the characters of ascospore wall ) at the species level whithin pertusaria is revealed by the light microscope. there are twenty - one secondary natural products examined by color reaction test and thin - layer chromatography in the text
通過用光鏡對中國雞皮衣屬和果疣衣屬地衣的孢子研究,結果表明:孢子特徵尤其是每子囊內孢子數目、孢子排列方式及孢子壁的特徵是種水平上的重要分類依據。Distinct layers are often visible in thick-walled resting cells such as chlamydospores or zygotes of phycomycetes.
在厚壁休眠細胞如藻菌綱的厚孢子或接合子中明顯的幾層是常常能看見的。The anther possesses four microsparangia with its wall composed of four layers : epidermis, endothecium, middle layers and a 2 - nucleate celled tapetum. most of the antheral tapetum are in situ
單穗升麻的花藥具4個小孢子囊藥室,囊壁花藥壁由表皮藥室內壁中層和絨氈層組成。In the 25 species examined, the epidermal cells fall into four types in terms of their shape and the pattern of the anticlinal wal ls. these types correlate to some extent with features of gross morphology, palynology and plant geography of the ten genera studied. features of cuticular membrane can be used to differentiate clearly the two genera physochlaina and hyoscyamus, and some species within them
顛茄葉表皮細胞形狀和垂周壁式樣在一些屬和種中有一定的規律性,並與外部形態、孢粉學性狀或地理分佈相關;葉片表面角質膜的特徵對屬和種的劃分也有一定意義。Thus, it is postulated that in the presence of mild neutropenia, whose function is inhibited by effect of insulin excess, the bacillus was able to find a port of entry, probably via micro - abrasions of the bowel mucosal lining
因此,推測可能存在中性粒細胞減少,功能被過多的胰島素抑制,芽孢桿菌可以乘虛而入,很有可能通過腸內壁粘膜微破損進入循環。After the meiosis of mmc, abundant calcium precipitates were accumulated in the cytoplasm of early microspores, and then in pollen wall, especially in the part of germ - pores
在小孢子發育早期,花藥藥隔部位的絨氈層細胞質中鈣顆粒也明顯增加並特異性地分佈在其內切向壁上。During the late microspore stage, a big vacuole formed and the nucleus was forced to move to peripheral region
當小孢子被釋放出后,鈣顆粒開始特異性積累在正在形成的花粉外壁中,尤其在萌發孔的部位聚集了大量的鈣顆粒。When microspore mother cell ( mmc ) preparing meiosis, calcium precipitates appeared in the cytoplasm of tapetal cells and callus wall surrounding mmc
當花粉母細胞進行減數分裂時,花藥中的鈣顆粒進一步增加,尤其是在小孢子母細胞的胼胝質壁中。Abstract : the pollen morphology of 5 species of corydalis from northeast china was observed and compared by sem. the results declared the shape and size of the pollen and exine sculpture of the 5 species were basically stable and could serve as a taxonomic character
文摘:用掃描電鏡對東北延胡索極其近緣植物的花粉形態進行了觀察,結果發現花粉粒在形狀、大小、外壁紋飾、溝的長短及寬度等方面均有區別,從中獲得了東北延胡索及其近緣植物分類方面的孢粉學依據.因此花粉的特徵可用於區別延胡索類植物In the course of present investigation in interspecific hybrid of tritical crops, cytomixis mas observed at microspore stage, the present investigation deals with detailed analysis of this phenomenon at different conditions
作者在麥類遠緣雜種的減數分裂過程中發現,在減數分裂的前期和小孢子時期均存在核穿壁的現象,並對各種狀態下的穿壁現象進行了詳細的觀察研究。The wall - broken spore powder of ganoderma lucidum and its extractive are cancer prevention and other medicine # 118alues
多元明中的破壁靈芝孢子粉以及靈芝提取物都具有抗癌延緩生命衰老之藥用價值。A thick - walled resting spore, as in certain algae or fungi
包囊一種厚壁休眠孢子,如在某些海藻或者真菌中分享友人