Two New Bryophytic Families Records of Yunnan,China
yang li qiong ; di de cheng ; jia yu ; wang you fang

..............page:301-304

Neofinetia xichangensis,A New Species of Orchidaceae from Sichuan
liu zhong jian ; chen xin qi

..............page:299-300

Cymbidium multiradicatum,A New Orchid from Yunnan,China
liu zhong jian ; chen xin qi

..............page:297-298

Chromosome Numbers of Three Species of Omphalogramma (Primulaceae) from Yunnan
huang zuo ; zhang chang qin ; xue da wei

..............page:252-254

Phenylpropanoid Glycosides from Brandisia hancei
zhou ling yun ; hua yan ; ni wei ; chen chang xiang

..............page:349-354

Effect of Calcium Chloride on Preservation of Cut-flowers of Gerbera hybrida
chen dan sheng ; li niang hui ; wang jing ming ; ding you xiong ; wang xiao zuo

..............page:345-348

The Immobilized Cells Cultures of Ginkgo biloba and the Production of Ginkgolides
yu rong min ; gao yue ; song li yan ; zhang de zhi ; ye wen cai ; yao xin sheng

..............page:338-344

Ultrastructural Observation on the Cellular Skeleton during Cytomixis in Pollen Mother Cells of Tobacco ( Nicotiana tobacum )
yang jun ; peng zheng song ; li wei ; gao huan huan ; zheng guo zuo

..............page:329-337

Meiotic Analyses in the Induced Autotetraploids of Brassica rapa
Habib Ahmad;Shahida Hasnain

..............page:321-328

Karyomorphology of Three Manglietia (Magnoliaceae) Species
meng ai ping ; he zi can ; li jian qiang ; wang heng chang

..............page:317-320

Chromosome Numbers of Eight Colocasia Taxa and Karyotypes of Five Species Occurring in China
cao li min ; long chun lin

..............page:310-316

Studies on Biological Characteristics, Ecological Habit & Geographic Distribution of Coptis teeta
huang zuo ; pei sheng ji ; zhang ming yu ; mao jun ; yang xue

..............page:255-266

Review on Development of Seed Dormancy Mechanisms
tang an jun ; long chun lin ; dao zhi ling

..............page:241-251

Studies on the Anatomical Structure of Leaves in Four Mosses
li gao yang ; wang li ; bao wei kai

..............page:305-309

RAPD Analysis of Different Variant Types of Dendrocalamus sinicus
li peng ; du fan ; pu xiao lan ; yang yu ming

..............page:290-296

Molecular Systematics of Tamarix and Myricaria in China Inferred from ITS Sequence Data
hua li ; zhang dao yuan ; pan bo rong

..............page:283-289

A Cladistic Analysis of Tamarix from China
zhang dao yuan

..............page:275-282

Charateristics and Discovery of the Newly Found Natural Live Material of Oryza officinalis at Edge of Extinction in Yunnan
cheng zai quan ; huang xing qi ; qian jun ; zhang yi zheng ; wu cheng jun ; wang dan qing ; tang zhi min ; wang ling xian ; zhou ying

..............page:267-274