1005-9369
2000 Issue 3
Selected and the genetic variation of amylose content of the progenies
jin zheng xun ; qiu tai quan ; sun yan li ; jin xue yong
jin zheng xun ; qiu tai quan ; sun yan li ; jin xue yong
..............page:209-214
Dynamic changing of soil ecology environment under soybean high-flat ridgeculture condition
liu li jun ; ma xiu feng ; qiao dong ; zu wei
liu li jun ; ma xiu feng ; qiao dong ; zu wei
..............page:215-220
The difference in biological yields and Vc content of potato virus-free plantlets under sodium stress
wang xin wei ; zuo wei li ; ma yi quan ; wang qing ; shi zuo
wang xin wei ; zuo wei li ; ma yi quan ; wang qing ; shi zuo
..............page:221-224
The effect of nitrogen rates on yield of soyean planted in Black soil of Heilongjiang Province
dai jian jun ; cheng yan
dai jian jun ; cheng yan
..............page:225-228
Effect of NH4+,K+,Ca2+ and Mg2+in black soil on potassium content in flue-cured tobacco
ding wei ; zuo shuang ; jiang bai wen ; cheng yan
ding wei ; zuo shuang ; jiang bai wen ; cheng yan
..............page:229-232
Establishment of agrobacterium rhizogenesis-mediated transformed system ontransferring virus-resistant genes into tomato
wang ao xue ; li jing fu ; xu xiang ling ; li gui ying ; wang fu ; xu xiang yang
wang ao xue ; li jing fu ; xu xiang ling ; li gui ying ; wang fu ; xu xiang yang
..............page:233-240
On the reasons of continuous cropping obstacles in vegetable facility gardening
wu feng zhi ; zhao feng yan ; liu yuan ying
wu feng zhi ; zhao feng yan ; liu yuan ying
..............page:241-247
Study on effect of several enzymes in resistance mechanism of Soft Rotin Chinese Cabage
zhang yao wei ; cui chong shi ; pan kai
zhang yao wei ; cui chong shi ; pan kai
..............page:248-252
Studies on freeze injure of pyrus pingguo
guo chang cheng
guo chang cheng
..............page:253-257
Study of alkline phosphatase polymorphism in fowl breeds
liu zuo ; song yue fen ; zu yan tao ; yang xiu qin ; gu zhi gang ; xia yan ling
liu zuo ; song yue fen ; zu yan tao ; yang xiu qin ; gu zhi gang ; xia yan ling
..............page:258-260
Effect of dietary oligosaccharides on growth performance and intestinal microbial populations of piglets
shi bao ming ; dan an shan ; zuo jian ming
shi bao ming ; dan an shan ; zuo jian ming
..............page:261-269
Study on the correlation between apparet digestibility andrumen disappearance of nutrients in TMRS
shi qing he ; han you wen ; liu li mei ; xu li
shi qing he ; han you wen ; liu li mei ; xu li
..............page:270-274
..............page:275-279
Database of web development
quan hong yan ; sun hong min ; li yu qing
quan hong yan ; sun hong min ; li yu qing
..............page:280-282
Application of golden section method to chanel transect design
men bao hui ; huang jin bai ; li shu qiao
men bao hui ; huang jin bai ; li shu qiao
..............page:283-287
Cytological observation of cell mitochysis in root tip of d1 generation after exogenous DNA introduced into fluecured tobacco
xu zhong ; zhu xiang chun ; shi zhi wen ; ding guo hua
xu zhong ; zhu xiang chun ; shi zhi wen ; ding guo hua
..............page:288-293
The sutdy of poly-lysine in food
liu hui ; xu hong hua ; wang ming li ; lang lin ; xiu xing zuo
liu hui ; xu hong hua ; wang ming li ; lang lin ; xiu xing zuo
..............page:294-298
The effect of culture conditions on activity of β-fructofuranosidase from arthrobacter sp.
yu guo ping ; tao fei ; yu jin kui
yu guo ping ; tao fei ; yu jin kui
..............page:299-302
Statistical analgsis of the field credibility test under the situation of weibull process
ao chang lin ; qiao jin you ; dai you zhong
ao chang lin ; qiao jin you ; dai you zhong
..............page:303-306
Influence of high-voltage electrostatic field to the biological effect BIOLOGICAL EFFECT
zhang li ; shen xun ye ; yang fang
zhang li ; shen xun ye ; yang fang
..............page:307-312