Hebei Journal of Forestry and Orchard Research 2007 Issue 2 A review of studies on introduction, hybridization and new species breeding of seabuckthorn

A review of studies on introduction, hybridization and new species breeding of seabuckthorn
LEI Qing-zhe;XU Jiu-ru

..............page:149-153

Effects of three kinds of exogenous hormones on soft wood cuttage of Potentilla fruticosa
ZHANG Zhong-wei;ZHANG Yan-guang;WANG Zhi-gang;CHEN Shu-ming

..............page:146-148

A study on disinfectors for the explants of Acer davidii Franch.
LAI Yu-jie;LU Bing-she;CHEN Shu-ming;GUAN Nan;BAI Zhi-ying

..............page:143-145,158

Approaches to get germ-free Euonymus plantlets through tissue culture
WU Yan;GUO Bao-lin;LU Ren-qiang;JIN Wan-mei

..............page:140-142

Effect of different clones and growth density of triploid Populus tomentosa on nutrient concentrations in leaf
ZHAO Xue-mei;WANG Hai-yan;SUN Xiang-yang

..............page:117-121

Study on the species richness and minimum sampling area in both natural and artificial Pinus tabulaeformis forests
WANG Xiong-bin;GENG Feng-mei;GU Jian-cai;DU Hong-yun;NING Shu-xiang;LI Xiao;LI Yong-jie

..............page:122-125

Influence of phytohormone "Shifengle" on the growth,photosynthetic characteristics and use efficiency in seedling of Quercus variabilis
JIANG Feng;LI Ji-yue;HE Qian

..............page:126-129,133

Study on species diversity of different forest types and affecting factors
LI Xiao;GENG Feng-mei;MENG Dong-xia;DU Hong-yun;SHI Jun-wei;XU Guo-qiao;WANG Xiong-bin;LI Yong-jie

..............page:130-133

Floristic analysis of vascular bundle plant in Baxianshan Nature Reserve,Tianjin
WANG Tian-gang;XING Shao-hua;LIN Da-ying;WANG Juan;XIAO Yan-qing;ZHAO Tie-jian;REN Xiu-bai

..............page:134-139

Analysis of space design and construction of landscape architecture,a case study of oil depot area landscape design in Beijing
MA Jian;LIU Jin-chuan;LI Dan;ZHANG Ling-ling

..............page:214-217

Study on the ecological riverside construction of the Beijing-Hangzhou Grand Cannel in sectioned Jiangsu province
WANG Zhong-hua;DENG Ming-jing;WANG Hai-xia;FENG Chen-jing;YANG Jian-min

..............page:218-220

The current situations and strategies of highway virescence in Hebei Province
HAO Yan

..............page:221-223

Coexistence of arts and emotion——The elementary expedition to the esthetics relations between landscape architecture and music
ZHANG Pei;MENG Zhao;NIE Qing-juan;GAI Li-yan;CUI Li-zhi

..............page:224-226

Discussion on actualities and development of ecotourism in China
CHEN Ke;LIU Jin-chuan;ZHANG Yan-fang;ZHANG Ling-ling

..............page:227-230

he bei lin guo yan jiu zheng gao jian ze

..............page:封3

Research progress on Elaeagnus mollis Diels as a kind of woody oil-plant resource
ZHAO Yue-ming;WANG Jian-zhong

..............page:154-158

Comparison of GPS and compass in the application of forestry
ZHANG Yan-fang;LI Wen-li;CHEN Zhi-qing;LIU Feng-jun;LIU Jin-chuan

..............page:159-160,164

Studies on some issues about returning arable land to forest based on investigations of farmers(Ⅰ)——A case study with Fengning county of Hebei province
XU Zhong-qi;ZHAO Pan-ru;SUN Xiu-ju;LI Dong-sheng;ZHANG Wang-lin

..............page:161-164

Research advancement in urea-formaldehyde resin with low formaldehyde content used in domestic wood industry
QU Bao-xue;ZHU Li-hong;ZHANG Xiao-yan

..............page:165-169

The developmental course and analysis of silkworm industry in Hebei
YAO Cui-yu;DU Hong-yun;GUO Su-ping

..............page:170-173

Effects of different amount of applied fertillzer on storage mineral nutrients in Chinese chestnut
ZHANG Li-min;SU Shu-chai

..............page:174-176

Changes of mineral element in pericarp and kernel of walnut fruit development
SHI Yong-jiang;YANG Shao-hui;ZHANG Zhi-hua;GUO Li-juan

..............page:177-179

Changes of cell wall structure, composition and hydrolytic enzymes in fruit softening process
ZHANG Jin-xian;LI Dong-jie;LI Hong-jie

..............page:180-182,186

Effect of ice nucleation active bacteria on pollen activity and cold resistance of pistil and stamen
ZHANG Qian;MENG Qing-rui;LIANG Yin-quan;CHEN Shao-kun;YANG Jian-min;CHEN Shu-ming;WANG Yan-jun;XIA Xiu-qin

..............page:183-186

The problems and their countermeasures of dragon fruit cultivation in greenhouse in northern China
ZHANG Yi-yong;LIU Hai-shun

..............page:187-188,191

Effect of girdling in different blooming period on the fruit setting and quality of the 'Dongzao' Jujube
RUI Song-qing;ZHU Hui;JI Qing-ju;ZHAO Hua-qi

..............page:189-191

Effects of temperature and humidity on water loss and germination of Chinese date scions in storage
GUAN Wen-chen;HAN Shu-wen

..............page:192-194

Reasons and control methods of fruit peel rusts of Fuji apple miniascape
DENG Ming-jing;LU Feng-gang;LIU Jin-chuan;SONG Zhao-hui;FAN Xin-hua;ZHANG Ling-ling;LIU Bo-li

..............page:195-197

Studies on the type of spot in the wings of Harmonia axyridis (Pallas)in Baoding
JIANG Wen-hu;PAN Xiu-hua;LIU Jun-xia;LIU Li-bing

..............page:198-202

The research of drought resistance about two ground cover plants
DU Hong-yun;LIU Gui-lin;LIU Xing-ju;ZHENG Hui

..............page:203-206

Variation of physiological and biochemical indexes of Sesum lineare under drought stress
ZHANG Dong-mei

..............page:207-209

Influences of different green lands on urban microclimate
MA Xiu-mei;LI Ji-yue

..............page:210-213,226