P - palynology 中文 - EN166

palynology n.孢粉學。adj.-nological ,-nolo-...

pamaquin
( 3 ) the research of lycoris on the systematical relationship of micro - morphology and anatomy is absent . it is essential to generalize the character inde xes of morphology , anatomy , cytology , palynology and molecular physiology . so we can establish classification system of lycoris and draw a reasonable family tree of lycoris 因此，必須綜合形態學、解剖學、細胞學、孢粉學和分子生物學等各方面的性狀指標，才能夠建立更合理的石蒜屬植物分類系統，并繪制出完整的石蒜屬分支系統樹。
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，并與外部形態、孢粉學性狀或地理分布相關；葉片表面角質膜的特征對屬和種的劃分也有一定意義。
Abstract : based on the brief introduction of the ohgin , distribution and the collection and conservation of the germplasm resources of apricot , mainly on the variety classification , pollination biology , evaluation of palynology and molecular biology , the genetic and variation characters of hybrid progeny , breeding objectives and technique were reviewed . some research programmes needed to be studied in this field in the future were suggested 文摘:在簡要介紹杏的起源、分布及種質資源收集保存的基礎上，著重對杏品種資源的分類、授粉生物學、孢粉學及分子生物學評價以及杏雜種后代遺傳變異特點、育種目標及育種技術進行了綜述，并提出了今后的研究方向。
The aim of this work is to have a better understanding of the structure , differentiation and phylogenetic relationship of the tribe hyoscyameae in the solanaceae using evidence from leaf epidermis , seed morphology , palynology , embryology , floral organogenesis , trnl - f and its sequences , and plant geography . the results are summarized as follows : 1 . leaf epidermis leaf epidermis of 21 species in seven genera of the tribe hyoscyameae and four species in four related genera was investigated under both light microscope ( lm ) and scanning electron microscope ( sem ) 解剖學在光學顯微鏡和掃描電鏡下，觀察了茄科天仙子族( hyoscyameae ) 7屬21種及鄰近4屬4種共25種植物的葉表皮特征，結果表明：氣孔器在各種植物的上、下的表皮均有分布，多為無規則型，也有不等細胞型；葉表皮細胞形狀有不規則形、十字形、近長圓形和不規則多邊形，垂周壁較平直或各種波狀。
Numerical taxonomy on the basis of the morphology and palynology , 11 taxa were studied using the numerical taxonomy , on which relationship between the species were discussed . the results revealed that relationship among 34 characters used by the numerical taxonomy were relatively isolated . 5 . molecular systematics data obtained from rapd technique significantly shows relationship between this species 數量分類研究在形態和抱粉學觀察的基礎上進行了潤捕屬植物的數量分類研究，探討了各類群間的相互關系，所獲得的結論與比較形態學和抱粉學研究的結論基本一致。
The methods of classical classification , integrating the study on seed morphology and leave epidemics morphology , along with phytomorphology , phytotomy , phytoembryology , palynology , phytocytotaxonomy , phytochemistry and molecular systcmatics , were used to revise and complete the former taxonomic system 以經典植物分類學方法為基礎，結合種子形態學和葉表皮形態學的實驗研究，參考植物形態學、植物解剖學、植物胚胎學、孢粉學、植物細胞分類學、植物化學和分子系統學等方面的資料，對前人的五味子屬分類系統進行修訂和補充。
Palynology pollen of ephedra from china is studied . four types of pollen have been found in the genus , namely type a , b , c , and d , according to the number and structure of ridges and structural characters of grooves 4 、孢粉學補充了麻黃屬中非常特化的種? ?斑子麻黃的孢粉資料，同時也對膜果麻黃( ephedraprzewalskii ) 、中麻黃、細子麻黃和木賊麻黃的孢粉重新進行了研究。
Subsequently , a large number of palynologists were trained , and a large number of palynology laboratories were begun throughout the country to meet the urgent need for extensive geological surveys and energy resource exploration 此后，為了滿足國家地質調查和能源勘探工作的需要，大批人員接受培訓成為了孢粉學家，他們在全國各地許多部門建立了孢粉學實驗室或工作機構。
The research during the prehistoric period is a base and difficult palynology which provides numerous evidences plays an important role and makes great contributions to the research on holocene environment changes 其中全新世以來史前時期是全新世環境變化研究的基礎和難點。孢粉學在全球環境演變研究中提供了大量證據，發揮了重大作用，成果顯著。
In this paper , the morphology , palynology and anatomy of fifteen narcissus materials were investigated . and the results were applied to the classification of plants in narcissus l . 本實驗對15份水仙材料進行了形態學、解剖學和孢粉學三方面的初步研究，并將之應用于水仙屬植物的分類。
3 . palynology pollen grains of 23 species in seven genera of the tribe hyoscyameae and three related genera were investigated under sem 孢粉學在掃描電鏡下研究了該族7屬及其它3屬共10屬23種植物的花粉形態學特征。
Prof . hsu jen , the founder of palynology in china , was elected as the first president , and some 300 palynologists enrolled as founding members 作為中國孢粉學的奠基人，徐仁教授prof . hsu jen當選為理事長。
According to the analytic results of palynology , fifteen narcissus materials were - grouped into five types 依據解剖學的分析結果， 15份材料分為5類。