Analysis of the Time-frequency Correlations Between Maximum,Minimum Temperature in Henan Province and the SST in NINO3 Region孙卫国, 康雯瑛, 顾万龙, 王记芳, 程炳岩, 朱业玉5-11
Study on the Effects of Balanced Fertilization on Wheat Growth and Development in Cotton and Wheat Intercropping张衍华, 毕建杰, 张兴强, 于成献15-19
Comparative Study of the Remote Sensing Image Classification Method Based on Water Area Estimation张成才, 窦小楠, 张楠, 张颖24-28
Study on Meteorological Forecast Model for Wheat Diseases and Pests in Henan Province刘伟昌, 王君, 陈怀亮, 余卫东, 张弘, 刘忠阳, 陈占锋29-32
Accumulation of Heavy Metals in Roadside Soils along the Section of Zhengzhou-Shangqiu, Lianhuo Highway李文军, 谷蕾, 马建华38-42
Environment Changes and Its Dynamic Mechanism of Ejina Region in the Lower Reaches of Heihe River马燕, 曹希强, 李志萍43-47