Journal of Henan Agricultural University 1999 Issue S1 Study on the relationship between soil thickness and vegetation type on degraded land in Mountain Taihang

Study on the relationship between soil thickness and vegetation type on degraded land in Mountain Taihang
YANG Xi tian;DONG Hui ying;LIU Ming qiang;WANG Ze jun

..............page:8-11

Studies on the high yield specific properties and cultivation techniques of Yumai 49
GAO Song jie 1;WANG Wen jing 2;SONG Jia yong 1;L ping an 3;et al (1.Henan Agricultural University;National Engineering Research Center for Wheat;Zhengzhou 450002;China;2.Zhengzhou Animal Husbandry Engineering College ;Zhengzhou 450008;China;3.Xia

..............page:12-14,29

Effect of plant growth regulators on physiological properties and yield of wheat
XIA Guo jun; SONG Jia yong;WANG Chen yang; et al

..............page:15-17

Preliminary studies of techniques of plastic film mulching forrice after wheat in all its life in regions along the Yellow River
CHENG Ze qiang;TANG Bao jun;FANG Zhi yong;YIN Hai qing;et al

..............page:18-20

Study on solid culture of Rhizopus for phytase production
CHEN Hong ge ;ZHANG Shi min;JIA Xin cheng

..............page:21-23

Preliminary research on file management and development in Agriculture and rural sector
LI Min; WANG Pei zhong; LI Hui jun

..............page:24-26

Monocrotophos resistance indoor selection and cross resistance in Tetranychus cinnaburinus
WU YU qing 1;LI Shi gong 1;LI Su juan 1;LIU Ai Zhi 1;ZHAO Ming qian 2 YANG Jun feng 2 (1.Institute of Plant Protection;Henan Academy of Agricultural Sciences;Zhengzhou 450002;China;2.Department of Virescense Engineering of Zhengzhou;Zhengz

..............page:27-29

Effects of ozone treatment on the chemical compostion of flue cured tobacco
CHENG Chuan ce 1;LI Guang cai 2;CHENG Zhan sheng 3

..............page:30-32

Study on trees accumulating distribution maths models of Masson Pine even-aged and pure plantation stand
ZHU Huan yu 1;NIU Xiang 1;YUAN Wei jie 2

..............page:33-37

Study on the technique of fertilizer application for high yield and high efficiency in special and high quality wheat
HUANG Shao min;HUANGPU Xiang rong;Bao De jun;et al

..............page:38-39,49

Comparative analysis of agroclimatic factors releatedto apple culture in the old Yellow River course region and west Henan
SONG Shang wei 1;XIA Guo hai 1;ZENG Kai 2

..............page:40-42

Quantitative method to determine agricultrual leading industries and its application
LI Bin jun 1;QIAO Xiao yan 2;LIU Si feng 1;DANG Yao guo 1

..............page:43-46

Comparison between two testing methods of the ensemble average
SUN Shu an;WANG Lian hua;LI Zhan gou;ZHAO De ying

..............page:47-49

Study on transference and replacement of agro productive factors in Henan Province
TANG Hua cang

..............page:50-55

Study on Opening of China insuranle market and competitiue countermeasures
LI Yang

..............page:56-59

A trial study on the management ways and supervision of financial support fund to agriculture
CUI Ji zhou 1;CUI Ming zhou 2

..............page:60-63

Discussion on the consumption of rural inhabitants in Henan Province
GUO Shan min

..............page:64-66

Methods to measure the market risk of financial derivative products
CHENG Yue

..............page:67-70

Research on the psychological characteristic and growth and develop ment of especially poverty stricken college students
ZHANG Liu zhan; ZHANG Ze xing; LI Shu min; WU Xu jing

..............page:71-72,76

Preliminary study on the mutation effect of maize by using ion beam
CHEN Yan hui;WU Lian cheng;WU Jian yu;et al

..............page:1-3

Study on the pathogenic fungi of fruit rot and its controlling technique
LI Xiu sheng;LIU Jian hua;CHEN Gong you;et al

..............page:4-7

Standardizing the enterprise accountant activities and improving account information quality
CHENG Xiang bing 1;CUI Ji zhou 2

..............page:73-76

Study on the effect of chemical control with synergist against Teranychus cinnabarinus
ZHANG Hong liang;WANG Zhong you;GUO Zheng;et al

..............page:77-78

On the relationship between rural labor force quality and economic development in poverty stricken counties
WANG Xiao yong 1;CHANG Wen xue 2;WANG Yun lan 1

..............page:79-81,95

Study on the reform of share cooperative about solialized service system of agriculture
LI Shi xin

..............page:82-85

Lymphatic drainage of the stomach in foetal calf
XIAO Chuan bin; LI Kui; ZHANG Yu long; et al

..............page:86-88

Studies on the thermodynamic property design of the dairy cow house
KONG Qing you; GAO Teng yun

..............page:89-92

Study on ARSRT for greenhouse and its benefit
LI You 1;YANG Zhi qing 1; YANG Ling peng 2;DONG Zhong qiang 1;LI Feng chao 1;YANG Jiang bin 1

..............page:93-95

Dietribution and control of weeds in tabacco seedbeds
SHEN Xiao tian; ZHAO Guo jiao; CHANG Yuan cheng; et al

..............page:128-130

Present situation and prospect of flue cured tobacco industrialization
CHENG Chuan ce 1; WANG De hua 2; ZHANG Da wei 3; YUAN Hong tao 1

..............page:131-133

Study on the yield loss of the cucumber harmed by Liriomyza sativae Blanchard and the target of its prevention and control
YUAN Guo hui; ZHNG Hong liang; YIN Xin ming; et al

..............page:96-98

Studies on the esterase isozymes of Helicoverpa assulta (Guenee)with differences in geographic population,body colour,host
LUO Mei hao;GUO Xian ru;YIN Xin ming

..............page:99-102,130

Research on DC/DC electric vehiche source of 600/12-50 model
SI Huai Ji 1;ZHOU Wei dong 2;CHENG Zhi wei 1

..............page:103-104

Solution of a linear differential equation system x′=Ax
YE Yao jun;LIANG Bao song;WANG Jian ping;CHEN Zhen;WANG Li juan;HOU Jin chao

..............page:105-107

Dynamic electronic scale with predictive compensation
WU Wei;YU Ji sheng;LI Dao ming

..............page:108-110,113

Qualitative identification of silver (Ⅰ) with N-Allyl-N~′- (Sodium P Aminobenzene sulfonate)Thiourea(ASATu)
WANG Cai Xia 1;XU Cui lian 1;FAN Su fang 1;JIANG Ling 2;MA Dong lan 3 (1 Henan Agricultural University;Zhengzhou?450002;China;2 Zhengzhou Institute of Light Industry;Zhengzhou 450002;China;3 Chemistry Department of Henan Normal University;Xi

..............page:111-113

Study on the selection of a new chestnut variety—“Yuliwang”
TIAN He yin 1;ZHENG Fan chun 2;WANG Peng yuan 3;TANG Jie 2;TAN Cheng jing 2;XING Chang xi 3 (1 Huali Group Co.Ltd of Xinyang;Xinyang?464100;China;2 Station of Forestry Technology of Xinyang County; Xinyang?464100;China;3 Forestry Burea

..............page:114-116

Relationship between incidence of Verticillium dahliae wilt of eggplant and the amount of microsclerotia in soil
GUO Yan 1;KANG Ye bin 1;YANG Zhi wei 2

..............page:117-119

Relationship between seedling index and seedling characters in Capsicu annuumm
ZHANG Ju ping;ZHANG Xing-zhi

..............page:120-122

The present condition of pesticide market and the counter measures for its management
ZENG Xian guang; LI Yang; XU Shi ying;WAN Ke yi; NIU Xiao jun

..............page:134-136

The properties and application of Xanthan gum
YANG Xin ting 1; ZHANG Liang 2

..............page:137-139

Study on section making technique of plant stone cell and plasmodesmata
DUAN Zheng qang; YANG Hao wei; HUO Xiao ting; SUN Jin hua

..............page:140-141

Emergence and conduction of financial risk and the establishment of its precaution system
CHENG Yue

..............page:142-145

Studies on the growth and development of CuCumis sativus fruit and the relations between vertical diameter and cross section and weight of Cucumis Sativus fruits
JIANG Yan;ZHANG Ju ping;ZHANG Xing zhi

..............page:123-124,136

Studies on tip Meristem tissue culture and rapid propagation techniques of a cut carnation variety marina
REN Ying hui 1; L Pu 2; Hu Qing xia 1; YANG Yun 1; WANG Su qin 1

..............page:125-127

Study on the variant regularities of the mineral nutrients from chinese fir geographical prouenance
WANG Chang wei;CHEN Tian xiang;LI Juan; et al

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