1000-2340
2004 Issue 3
..............page:346-349
Study of concurrent engineering for mould manufacturing
jia duan hong ; ning yu wei
jia duan hong ; ning yu wei
..............page:350-354
Study on the evaluation of the sustainable development of highway transportation system
li guan feng ; jiang ding fu ; liang ai qin ; sun yu feng
li guan feng ; jiang ding fu ; liang ai qin ; sun yu feng
..............page:355-360
..............page:248
Image information determining system and method for plant leaf area
zhang quan fa ; chang li ping ; wang jin cui ; zhang bin
zhang quan fa ; chang li ping ; wang jin cui ; zhang bin
..............page:343-345,349
Preliminary study on the software reusing technology
wang li juan ; li zuo ; sun xi chao
wang li juan ; li zuo ; sun xi chao
..............page:339-342
Application of cooling simulation technology in the design of injection mold
lu yi qing ; chen jing bo
lu yi qing ; chen jing bo
..............page:335-338
Development of straw briquette boiler
liu sheng yong ; yuan chao ; zhang bai zhen ; ren lai shuang ; li yin ; xie hai jiang ; li wei li
liu sheng yong ; yuan chao ; zhang bai zhen ; ren lai shuang ; li yin ; xie hai jiang ; li wei li
..............page:329-334
New distribution record of Angiospermae in Henan
zhu chang shan ; zuo hong yu ; hu huan fu ; wan si xin
zhu chang shan ; zuo hong yu ; hu huan fu ; wan si xin
..............page:326-328,334
Preliminary studies on the occurrence law of maize seedling wilt disease
yuan xiu yun ; xie hui ling ; peng yun ling
yuan xiu yun ; xie hui ling ; peng yun ling
..............page:323-325
Progress of studies on harpins
han qing mei ; meng zuo guang ; cao li hua
han qing mei ; meng zuo guang ; cao li hua
..............page:319-322
Polydnavirus genome organization and gene expression in parasitoid
bai su fen ; li xin ; sun shu jun
bai su fen ; li xin ; sun shu jun
..............page:313-318
Protective effect of nano selenium on rats' oxidative damage
chang feng ; fu lei
chang feng ; fu lei
..............page:310-312
Study on the lymphatic drainage of the ovarium and uterus in pigs
xiao chuan bin ; li kui ; zhang shu song ; xu ya ping ; zhang yu long
xiao chuan bin ; li kui ; zhang shu song ; xu ya ping ; zhang yu long
..............page:307-309
Effects of house fly larve hemolymph on the immunity of chicken
xu lan ju ; cui shu zhen ; jiang zuo zuo ; li yin xia ; zhu an feng ; yan guo ying ; zhang jie ; sun xue mei
xu lan ju ; cui shu zhen ; jiang zuo zuo ; li yin xia ; zhu an feng ; yan guo ying ; zhang jie ; sun xue mei
..............page:303-306
A study on the monitoring techniques with B-mold ultrasound scanner and the ultrasonography during embryo transfer in ewe
deng li xin ; tian chao ; he cong ; yang kai hong ; wang guo jin
deng li xin ; tian chao ; he cong ; yang kai hong ; wang guo jin
..............page:296-302
Effect of different seedling age and carbon origin on inducement of cuvette potato
dang yu li ; liu zhong ling ; ning ai min ; wan xin sheng ; zhou zhan fang
dang yu li ; liu zhong ling ; ning ai min ; wan xin sheng ; zhou zhan fang
..............page:292-295
The effect of pollination time on the seed number and quality of squash
sun shou ru ; chen yan li ; song liu gao ; li jing
sun shou ru ; chen yan li ; song liu gao ; li jing
..............page:289-291
Studies on contents of pigments in the leaves of several color-leafed plants
li bao yin ; zhou xiu mei ; wang xi bo ; wang jin hu
li bao yin ; zhou xiu mei ; wang xi bo ; wang jin hu
..............page:285-288
Effcets of different antibiotics on in vitro plant regeneration of Platanus orientalis L.
fan guo qiang ; zhao zhen li ; cao yan chun
fan guo qiang ; zhao zhen li ; cao yan chun
..............page:279-284
Effect of organic acids application on Pb and Cd uptake by Indian mustard
li yu hong ; wei dong yan ; sun fang min ; huo xiao zuo ; wang yan ; zong liang gang
li yu hong ; wei dong yan ; sun fang min ; huo xiao zuo ; wang yan ; zong liang gang
..............page:275-278
Studies on the high-yield fertilization model and parameters for direct sowing summer peanut
su tian zeng ; hou le xin ; li guo xian ; chang rui xia
su tian zeng ; hou le xin ; li guo xian ; chang rui xia
..............page:271-274
Study on improvement of the pre-treatment for the routine method of determining nicotine,potassium and chlorine in tobacco leaves
liu xue zhi ; han fu gen ; li gao ; ma peng fei ; zhang xiao le
liu xue zhi ; han fu gen ; li gao ; ma peng fei ; zhang xiao le
..............page:267-270
Effects of polyacrylamide on physiological characteristics & yield and quality of flue-cured tobacco in drought areas
wang yao fu ; han fu gen ; liu guo shun ; yang fang ; wu rui
wang yao fu ; han fu gen ; liu guo shun ; yang fang ; wu rui
..............page:263-266,284
Study on factors influencing the efficiency of Ri plasmid transforming of tobacco
song zhi hong ; cui hong ; liu guo shun ; zhou ji heng
song zhi hong ; cui hong ; liu guo shun ; zhou ji heng
..............page:259-262
Studies on the attraction to moths of volatile constituents of withered black poplar leaves
guo xian ru ; yuan guo hui ; li wei zheng ; jiang jin zuo ; ma ji sheng
guo xian ru ; yuan guo hui ; li wei zheng ; jiang jin zuo ; ma ji sheng
..............page:255-258,291
The research progresses of the wheat seed storage proteins
hao jun jie ; he sheng lian ; chen jun ying
hao jun jie ; he sheng lian ; chen jun ying
..............page:249-254
Comparative analysis of photosynthetic efficiency in leaves of maize and peanut
wang qun ; hao si ping ; zuo li min ; li chao hai
wang qun ; hao si ping ; zuo li min ; li chao hai
..............page:243-248