Nitrogen loss characteristics via runoff in typical rice planting areain Northeast China under different planting managements THE CONTROL EFFECT OF LONG TERM PRESERVATION AND UTILIZATION OF NATURAL ENEMIES IN PADDY FIELD AGAINST BROWN PLANTHOPPERS Interference of Rice with Different Morphological Types and Allelopathy on Barnyardgrass under Three Planting Patterns Photosynthetic Characteristics of Transgenic Rice Plants Overexpressing Maize Phosphoenopyruvate Carboxylase Enhancement of Rice Disease Resistance by Two Antifungal Protein Genes Mechanisms of iron plaque formation on root surface of rice plants and their ecological and environmental effects: A review Effects of transgenic Bt-rice and insecticides on the community structure of soil nematodes Effect of elevated CO2 on methanotrophs in the rhizosphere of rice plant Effects of CaCO3 addition on uptake of heavy metals and arsenic in paddy fields CYTOLOGICAL AND MUTAGENIC EFFECTS OF IONS IMPLANTATION ON RICE PLANTS Colonization of antagonistic bacteria on rice plants and their influence on native bacteria Effect of the change of rice planting system on the formation of outbreak population of brown planthopper, Nilaparvata lugens DNA barcoding application to three species of rice planthoppers based on mtCOⅠ gene Correlation between Rice Plant Aerenchyma System and Methane Emission from Paddy Field Cloning and Identification of OsSeh1 Gene With Function in Rice Resistance to Sheath Blight