0564-3945
2002 Issue 5
..............page:360-364
Properties of Soil Nutrient-supply in the Balanced Fertilization Practices
li jin feng ; jiang juan ; zhao bin ; lu zuo ; zhang zhong yuan
li jin feng ; jiang juan ; zhao bin ; lu zuo ; zhang zhong yuan
..............page:351-355
Effect of Different Seed Stage and Enviromental Conditions on Enrichment Capability for Potassium in Grain Amaranth
li ting xuan ; ma guo rui ; wang chang quan ; zhang ren sui ; lu yi wu ; zhang xi zhou
li ting xuan ; ma guo rui ; wang chang quan ; zhang ren sui ; lu yi wu ; zhang xi zhou
..............page:346-350
Effects of Flood Sediment on Soil Potassium Nutrition in the Flooded Area of the Middle Yangtze Valley
chen shi jian ; ma yi jie
chen shi jian ; ma yi jie
..............page:343-345
..............page:340-342
Summary of Returning Straw into Field of Main Agricultural Areas in China
zeng mu xiang ; wang rong fang ; peng shi zuo ; zhang yu jie ; cui yong ; dan xiu zhi ; liao chao zi ; tian you guo
zeng mu xiang ; wang rong fang ; peng shi zuo ; zhang yu jie ; cui yong ; dan xiu zhi ; liao chao zi ; tian you guo
..............page:336-339
Changes of Organic Carbon in Black Soils with the Different Reclamation Years
xin gang ; yan li ; wang jing kuan ; guan lian zhu
xin gang ; yan li ; wang jing kuan ; guan lian zhu
..............page:332-335
The Salination Character and Control Strategy of the Discarded Fields in Chaidamu Basin
niu dong ling ; wang qi ji
niu dong ling ; wang qi ji
..............page:329-331
Simulation and Analysis of Soil Water Content and Moving
zhao jun ; meng kai
zhao jun ; meng kai
..............page:324-328
Soil Map-making Based on MAPGIS
dong ye guang liang ; zhao wen wu ; zhang yin hui
dong ye guang liang ; zhao wen wu ; zhang yin hui
..............page:321-323
..............page:399-400
Effect of Organic Fertilizer on Crop Production in Ganshu Hexi Piazza
suo dong rang ; wang ping
suo dong rang ; wang ping
..............page:396-398
Methods for Measuring Conversion Factor(KEC) in the Fumigation-extraction Method for Soil Microbial Biomass
chen guo chao
chen guo chao
..............page:392-395
Nitrification and Denitrification in Upland Soils
fan xiao zuo ; zhu zhao liang
fan xiao zuo ; zhu zhao liang
..............page:385-391
Measurement of Denitrification in Upland Field Using Acetylene Inhibition - Static soil Core Incubation System
zou guo yuan ; zhao zi juan ; zhang fu suo ; li xin hui
zou guo yuan ; zhao zi juan ; zhang fu suo ; li xin hui
..............page:381-384
Influence of Boron and Calcium on Metabolism of Sugar in Different Variety of Citrus
liang he ; ma guo rui ; shi wei yong ; yang yu ai
liang he ; ma guo rui ; shi wei yong ; yang yu ai
..............page:377-380
Spatial Variability and Distribution Pattern of Arsenic , Chromium and Zinc Contents in the Soils in Gongzhuling Area
zhao yong cun ; wang jing kuan ; wang tie yu ; yang hui zuo ; zhou min ; wen li
zhao yong cun ; wang jing kuan ; wang tie yu ; yang hui zuo ; zhou min ; wen li
..............page:372-376
Contents, Forms, and Characters of Copper in Orchard Soils
wang zheng zhi ; liu chun sheng ; qiu de feng ; chang hong yan
wang zheng zhi ; liu chun sheng ; qiu de feng ; chang hong yan
..............page:369-371
Environmental Geochemical Characteristics of Some Microelements in the Black Soil of Jilin province
lu ji long ; zhou yong zuo ; zhou yun xuan
lu ji long ; zhou yong zuo ; zhou yun xuan
..............page:365-368
Flocculation and Settling Properties of Fine Sediment
chen hong song ; shao ming an
chen hong song ; shao ming an
..............page:356-359