Climatic ecological division and growth characters of wheat in Henan Provice STUDIES ON FOSSIL WOODS EXCAVATED FROM THE DABIE MOUNTAINS Scale invariance analysis of the ten-day sunshine duration in Henan Province, China. Study on Areal Types of Species of Spermatophyte in Henan Province of China Diversity and Floristic Characteristics of Aquatic Seed Plants of Henan Province in China STUDY ON THE NECTAR AND POLLEN PLANTS IN HENAN PROVINCE Forsstroemia producta(Hornschuch) Paris,a New Record of Genus and Species (Musci) in Henan Province,China New records of Pottiaceae in Henan Province, China GC Fingerprint analysis of volatile oil in Huai Chrysanthemum morifolium in Henan Province Flora of the Woody Plants in Songshan Mountain National Forest Park of Henan Province Spatial variance characteristics of photosynthetically active radiation during tobacco growth in Henan Province Recycle agriculture pattern from extension industry chain in Henan Province A PRELIMINARY APPROACH ON ECOGEOGRAPHIC LAW OF THE WOODY FLORA IN HENAN Exploitation and Utilization of Plant Resources of Rubus L.in Jigongshan National Nature Reserve in Xinyang City,Henan Province EVALUATIONS ON THE ORNAMENTAL CHARACTERISTICS OF THE RARE AND THREATENED PLANTS IN HENAN Changes in Alien Invasive Plants in Jigong Mountain National Nature Reserve of Henan Province from 1994 - 2014 Study on spatial pattern of village-level agricultural activity based on household survey in Wugou Village, Henan Province Landscape heterogeneity of mountainous and hilly area in the western Henan Province based on moving window method AN INVESTIGATION ON DENDROBIUM SW. IN HENAN PROVINCE Genetic Diversity of Registered Wheat Varieties in Henan Province Based on Pedigree and Single-Nucleotide Polymorphism Evaluation on agricultural land ecological security of Henan Province Influence of global warming on winter wheat yield in Henan Province Preliminary Study of Hyophila (Musci, Pottiaceae)in Henan Province, China Effect of sowing date on agronomic, physiologic and yieldindicators of wheat in North Henan Province Genetic diversity of native goat breeds in Henan Province. Preliminary Study on Weed Types of Farm Land in Fengqiu County, Henan Province Interactive influence of nitrogen and phosphorus application rate on wheat yield in North Henan, China Spatial Variance Characteristics of Solar Radiation during Tobacco Growth in Henan Province Carbon storage and carbon density of forest vegetation in Luoyang, Western Henan Province