In order to screen out excellent germplasms, four different provenances of Calotropis
gigantea were used to analyze economic characters and early growth. Results showed that …

The low natural fruit set rates of Calotropis gigantean L. decreased the ecnomic application
in fibers. The surveies on the blooming progress, floral traits, flower-visiting insects, pollen …

The study on the characteristics of community, its floristic constitution and the population
composition of these two species shows the urgency of conservation. The natural …

A. macrocephala from 20 provinces in China, and distributed in 8 provinces and cities from
2003 to 2004, was cultivated. A high variation was observed in cultivated plants for rhizome …

In order to provide reference for forestation of improved varieties of Cunninghamia
lanceolata, C. lanceolata seedlings were cultivated by using C. lanceolata improved …

Study on growth and wood properties of 13, 16, 18 and 28-year Cunninghamia lanceolata
forest from full range provenance trial showed that tree height, DBH, volume and specific …

Objective This paper aims to explore the degree of variation of phenotypic traits and main
source of phenotypic diversity of Sophora japonica resources in Beijing urban area …

The preliminary results on genetic diversity of Tsoongiodendron odorum at three sites of
southern China were described. Eighteen 10-mer-primers selected from 108 were applied …

After enormous investigation on the germplasm resources of Chaenomeles, the authors
have collected both wild and cultivated resouces. Their cultural history, classification were …