P - pteridophyte 中文 - EN166

pteridophyte n.蕨類植物 (Pteridophyta)。-phyti...

pteridosperm
Longling palynoflora comprises of 86 palynomorphs belonging to 61 families , and consist of angiosperms ( 69 . 0 % ) , gymnosperms ( 4 . 6 % ) , pteridophytes ( 24 . 1 % ) and algae ( 2 . 3 % ) . longling palynological data indicate a vertical paleovegetational landscape : humid evergreen broad - leaved forest occurred on the slopes near the deposit site , and dominant elements were castanopsis , lithocarpus , cycobalanopsis , mixed with ericaceae , anacardiaceae and sapindaceae etc , and abundant ferns grew in the forest ; the mixed coniferous / broad - leaved forest and coniferous forest distributed on the area of high elevation , dominant elements were tsuga , pinus , picea and abies 濕性常綠闊葉林分布在沉積地附近，以殼斗科的石櫟屬、青岡屬和栲屬為主，混生漆樹科、桃金娘科、蓼科、大戟科和金縷梅科的楓香屬等植物，林內蕨類植物豐富；針闊葉混交林分布在距沉積地較遠海拔較高的山地，主要包括松屬，鐵杉屬，羅漢松屬和一些闊葉植物類群；云杉林、冷杉林和鐵杉林分布在更高海拔的地區。
The typi ca1 symptom j s fold and b1 istering , even d istortj on , 1ops i ded j ] ] - - ] eaf , shorti ng p ] ant , there are motley with 1ight green and deep green , and some of the mot ] ey are ye1wt mm 1eave m tny : the i ] . 1 - - 1ed has arias mosai c , 1ops i ded , and the tissue of the i11 - - 1eaf has deteriorated exceeding1y , with s1ender pteridophyte 1 . eaves , i l1 p1ant is green - - yei 1ow , obvious1y shortened in joint , the who1e p1ant serious1y shortened and grows thickly 南瓜病毒病的典型癥狀為皺縮有皰斑、甚至扭曲，病葉畸形，植株矮化；花葉葉片上出現淡綠色和深綠色相間的斑駁，有的斑駁明顯黃化；蕨葉叢枝型：病葉不但嚴重花葉、畸形，而且葉肉組織極度退化，纖細呈蕨叫葉狀，病株黃綠色，節間明顯縮短，整個植株嚴重矮化叢枝狀。
The review covers results at home and abroad in terms of uptake of inorganic contaminants by pteridophytes , and suggests pteridophytes ' significance in phytoremediation ; the mechanisms related to uptake of inorganic contaminants by pteridophytes and some methods and means used for research on the mechanism are also introduced ; the authors ' viewpoints on future development trends are presented in this paper 摘要本文總結了國內外放類植物蓄積無機污染物的研究成果，探討了蕨類植物在植物修復技術中潛在的應用價值，及其吸收、蓄積無機污染物的生理生化機制，并介紹了一些有效的研究方法；最后未來該領域的發展方向。
On the base of the distribution , the pharmacological actions and the utility , the author summarized the study present situation of the medical pteidophytic ferns used in jinggangshan region , and put forward some suggestions for the present situation of the utilization of medicinal pteridophyte in jinggangshan 從分布、藥性、民間藥用主治的角度概述了井岡山地區民間習用的18種藥用蕨類植物,并對充分開發利用井岡山地區藥用蕨類植物資源提出了建議。
Of the temperate elements , east asia elements and china - endemic elements significantly dominate accounting for 84 . 36 % of the total of the species in the mountain , which indicates that dabashan mountain belong to china - japan sub zone of pteridophytes 在溫帶成分中，東亞成分與中國特有成分顯著，共占總種數的84 . 36 % ，表明大巴山應屬于中國日本蕨類植物亞區。
In 1990 2005 , a field survey of dabashan mountain was conducted , the specimen of pteridophytes collected in the survey were identified and the data about the specimen were statistically analyzed 摘要于1990 2005年對大巴山進行了野外考察，并對所采集的蕨類植物標本進行鑒定及資料統計分析。
The carpel is homologous with the megasporophylls of certain spore - bearing vascular plants ( pteridophytes ) and the ovuliferous scales of gymnosperms 心皮和能產生孢子的維管植物（羊齒類）還有具胚珠的裸子植物的大孢子葉是同源的。
Based on field survey and specimen examination , pteridophytes in fenghuangshan m chaozhou , guangdong province were studied floristically 摘要經實地調查和標本研究，廣東潮州鳳凰山蕨類植物共有96種，隸屬于31科58屬。
It was shown that there are 247 species ( including varieties and forms ) , 76 genera and 34 families of pteridophytes in dabashan mountain 結果表明，大巴山具有蕨類植物34科76屬247種（包含變種和變型）。
On the resources and landscape application of wild pteridophyte in mangdangshan nature reserve , fujian 福建茫蕩山保護區野生蕨類資源及其園林應用
A preliminary study on the diversity of pteridophytes in the mulanweichang nature reserve 木蘭圍場自然保護區蕨類植物多樣性的初步研究
Studies on the medicinal pteridophytes in wuyishan nature reserve in jiangxi province 江西武夷山自然保護區藥用蕨類植物研究
Study on pteridophyte flora in mangdang mountain nature reserve of fujian province 福建茫蕩山自然保護區蕨類植物區系研究
The resources of national wild conservative pteridophyte in sichuan province 四川省野生觀賞植物資源的開發利用
Medicinal pteridophyte resources and evaluation in huangshan of anhui province 黃山藥用蕨類植物資源及開發利用
Research on the medicinal pteridophyte , its exploitation and utilization 藥用蕨類植物資源研究及其開發利用
Cytotaxonomic studies of the chinese pteridophytes : a review 中國蕨類植物細胞分類學研究概況