Nature and Science

Nature and Science

Volume 2, Number 2, June of 2004, ISSN 1545-0740

· Cover (front jpg; back jpg; front pdf; back pdf)

· Contents

· Introduction

· Call for Papers

Contents

1. GIS Application In Watershed Management

Yongsheng Ma, 1

doi:10.7537/marsnsj020204.01

8. Applying Multivariate Auto-Regression Model to Forecast the Water Requirement of Well Irrigation Rice in Sanjiang Plain

Qiang Fu, Zhenxiang Xing, Yongsheng Ma, 2

doi:10.7537/marsnsj020204.02

15. Degradation of Organic Substance in Sewage with Functional Materials Made from Rare Earth Residue and Examination of Its Genetic Toxic on Aquatic Organism

Ying Zhang, Shiying Liu, Nanqi Wen, 3

doi:10.7537/marsnsj020204.03

20. The Study on the Application of Hydroquinone in Production of Lambs as Urease Inhibitor

Yunfeng Bai, Qiang Fu, Jie Li, 4

doi:10.7537/marsnsj020204.04

25. Analysis of Famines Caused by Heavy Floods and Droughts in China

Yonggang Xie, Qiang Fu, 5

doi:10.7537/marsnsj020204.05

33. An Objective Programming Method of Optimal Control on Population System

Fulin Wang, 6

doi:10.7537/marsnsj020204.06

36. Robust H_∞ Filtering for LPV Discrete-Time State-Delayed Systems

Junling Wang, Changhong Wang, Huijun Gao, 7

doi:10.7537/marsnsj020204.07

45. Chaotic Analysis on Monthly Precipitation on Hills Region in Middle Sichuan of China

Baohui Men, Xiejing Zhao, Chuan Liang, 8

doi:10.7537/marsnsj020204.08

52. Study on the Preparation and Regeneration of Protoplast from Taxol-producing Fungus Nodulisporium sylviforme

Kai Zhao, Dongpo Zhou, Wenxiang Ping, et al., 9

doi:10.7537/marsnsj020204.09

60. The Effect of Nitrogen Amount on Photosynthetic Rate of Sugar Beet

Baiyan Cai, Jingping Ge, 10

doi:10.7537/marsnsj020204.10

64. Alcohol Dehydrogenase from Bacillus subtilis: Cloning and Expression Gene in HD34 Beer Yeast

Wenxiang Ping, Jingping Ge, Zhuangwei Lou, et al., 11

doi:10.7537/marsnsj020204.11

67. Preliminary study on the genetic diversity and differentiation of three Chinese Burguiera gymnorrhiza populations

Jingping Ge, Baiyan Cai, Peng Lin, et al., 12

doi:10.7537/marsnsj020204.12

73. Effects of Inoculating Microbes on Nitrogen Form During the Municipal Solid Waste Compost

Zimin Wei, Shiping Wang, Jinggang Xu, et al., 13

doi:10.7537/marsnsj020204.13

77. Application of Energy Approach to Estimating Scour Depth

Xiaodong Zhang, Zhiping Liu, Chuan Liang, et al., 14

doi:10.7537/marsnsj020204.14

83. The Prediction of Rice Taste Value for the Post-drying Paddy

Xianzhe Zheng, 15

doi:10.7537/marsnsj020204.15

87. Structural Dynamics of Survival and competition of clonal plant populations in Stipa baicalensis Community

Ruimin Hong , Yusheng Wang, Bo Tao, et al., 16

doi:10.7537/marsnsj020204.16