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Volume 30,Issue 2,2002 Table of Contents
Contents | | | Effects of nitrogen fertilizer on parameters of rice (Oryza sativa L.) root architecture and their genotypic difference | | | 樊小林,史正军,吴 平 | | | 2002,30(2):1-5 [Abstract(1935)] [View PDF 308.80 K (2612)] | | | | | The characteristics of drought-resistant wheat with low temperature | | | 冯佰利,王长发,苗 方 | | | 2002,30(2):6-10 [Abstract(1866)] [View PDF 255.92 K (2296)] | | | | | Analysis of natural environment and investment for agricultural production on Loess Plateau and its countermeasures | | | 廖允成,温晓霞,王立祥 | | | 2002,30(2):11-16 [Abstract(1997)] [View PDF 324.94 K (2220)] | | | | | Study on activities of superoxide dismutase and catalase of wheat nuclear substitutional lines in Ae.crassa cytoplasm | | | 马翎健,丁 勤,王 巍 | | | 2002,30(2):17-20 [Abstract(1658)] [View PDF 271.72 K (2250)] | | | | | Research on interaction between water and different forms of potassium and quality responses of Fuji apple on Weibei rainfed highland | | | 张力新,耿增超,李生秀 | | | 2002,30(2):21-26 [Abstract(1982)] [View PDF 338.43 K (1876)] | | | | | Study on cultivation technique system for winter wheat with plastic film mulching in Weibei Dryland | | | 任广鑫,杨改河,张正茂 | | | 2002,30(2):27-31 [Abstract(1948)] [View PDF 355.23 K (2176)] | | | | | A study on the relationship between harvesting standard of tobacco leaves and their quality | | | 刘海轮,张振平,常 丽 | | | 2002,30(2):32-36 [Abstract(1876)] [View PDF 343.70 K (2263)] | | | | | Sequence analysis and grouping of E2 gene of prevalent virulent strains of hog cholera virus in Henan Province | | | 薛青红,刘湘涛,杜守山 | | | 2002,30(2):37-42 [Abstract(1942)] [View PDF 279.52 K (2195)] | | | | | Effect of different chemical activations on the development of bovine parthenogenetic embryos | | | 李雪峰,安志兴,郭继彤 | | | 2002,30(2):43-47 [Abstract(1850)] [View PDF 351.36 K (2324)] | | | | | Porcine halothane genotype determination by PCR-RFLP | | | 何志平,吕学斌,陈晓晖 | | | 2002,30(2):48-50 [Abstract(2015)] [View PDF 302.66 K (2097)] | | | | | Research on cryopreservation of bovine follicular oocytes | | | 于永生,常万存,李 鹏 | | | 2002,30(2):51-54 [Abstract(2238)] [View PDF 319.49 K (2027)] | | | | | Relationship analysis between blood protein loci and cashmere traits of the cashmere goats | | | 王秋丽,沈 伟,秦国庆 | | | 2002,30(2):55-58 [Abstract(2174)] [View PDF 314.23 K (1923)] | | | | | The effect of urease inhibitor on metaboliza ammonia in broilers | | | 孙得发,徐秀容,张宏福 | | | 2002,30(2):59-62 [Abstract(1911)] [View PDF 318.85 K (2141)] | | | | | Studies on genetic polymorphism of Chengdu Grey Goat | | | 刘小林,常 洪,任战军 | | | 2002,30(2):63-67 [Abstract(2248)] [View PDF 418.36 K (2032)] | | | | | Crop effect on the relationship between soil urease activity and mercury | | | 和文祥,朱铭莪,张一平 | | | 2002,30(2):68-72 [Abstract(1993)] [View PDF 346.42 K (2120)] | | | | | N2O losses from vegetable field of applying different amounts of NO3-N | | | 梁东丽,同延安,Ove Emteryd | | | 2002,30(2):73-77 [Abstract(1954)] [View PDF 267.78 K (2312)] | | | | | Research on the damage mechanism of the cone insect pests of Chinese Pine in Shaanxi,China | | | 李新岗 | | | 2002,30(2):78-82 [Abstract(1896)] [View PDF 300.59 K (2207)] | | | | | Further studies on the mechanism of selective toxicity of celangulin V | | | 刘惠霞,杨从军,吴 昊 | | | 2002,30(2):83-86 [Abstract(2010)] [View PDF 272.41 K (1929)] | | | | | Primary study on large scale culture of Catharanthus roseus cells in 70 litre bioreactor | | | 曹 阳,侯 军,郑珍贵 | | | 2002,30(2):87-90 [Abstract(2039)] [View PDF 278.01 K (2155)] | | | | | Isolation and identification of sex pheromone of Holotrichia oblita Fald | | | 王 惠,张 兴,米宏彬 | | | 2002,30(2):91-95 [Abstract(2312)] [View PDF 351.10 K (2327)] | | | | | GC/MS analysis of fruit aroma componentsof kiwifruit varieties | | | 涂正顺,李 华,李嘉瑞 | | | 2002,30(2):96-100 [Abstract(2089)] [View PDF 351.61 K (2354)] | | | | | Study on virus elimination of tillered-onion by meristem tip culture | | | 徐启江,陈 典,张云修 | | | 2002,30(2):101-106 [Abstract(2112)] [View PDF 346.82 K (2458)] | | | | | Effects of late autumn foliar applicationof high concentration fertilizers on the growth and development in pear tree | | | YAN Yu huai,Zou De xiu | | | 2002,30(2):107-110 [Abstract(1968)] [View PDF 317.95 K (2184)] | | | | | Analysis of the major characteristics and the resource matching effects of the marketable grain base in China | | | GAO Xiang,WEI An zhi,HU Jun peng | | | 2002,30(2):111-114 [Abstract(1968)] [View PDF 147.63 K (2148)] | | | | | On the competitive agriculture in China | | | 赵春明 | | | 2002,30(2):115-118 [Abstract(1928)] [View PDF 185.13 K (2321)] | | | | | Sustainable utilization and evaluation index system for regional water resources | | | JIA Tan min,DU Shuang tian,ZHOU Lei | | | 2002,30(2):119-122 [Abstract(1930)] [View PDF 239.52 K (2725)] | | | | | The serial communication of PC and multi-single chip based on VC++6.0 | | | NIU Gang,ZHAO Kai | | | 2002,30(2):123-126 [Abstract(1800)] [View PDF 274.63 K (2779)] | | | | | The calculation of bias distance increasing coefficient η of pressure bearing elements | | | LI Xiao ning,HOU Jun qi,ZHAO Zhi hui | | | 2002,30(2):127-130 [Abstract(1715)] [View PDF 245.13 K (2370)] | | | | | Preliminary study of quality control indexes of lime-soil foundation | | | TANG Qi,ZHAO Li ming | | | 2002,30(2):131-135 [Abstract(1752)] [View PDF 351.88 K (2430)] | | | | | The physical model and its significance of the biological effect of He-Ne laser producing the Chinese pine seeds | | | CHEN Ming xin | | | 2002,30(2):136-138 [Abstract(1936)] [View PDF 290.52 K (2471)] | | | | | On approximation by a kind of trigonometrical interpolatory operators in besov spaces | | | GUAN Hong jie 1,LIU Dong mei 2 | | | 2002,30(2):139-141 [Abstract(2059)] [View PDF 239.07 K (2208)] | | | | | A review of biopesticide | | | SUN Wei dong,GU Pei liang | | | 2002,30(2):142-148 [Abstract(1981)] [View PDF 268.27 K (4598)] | | | |
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