MỤC LỤC TẠP CHÍ KHOA HỌC ĐẤT SỐ 18/2003
TABLE OF CONTENT
PHẦN I. ĐẤT: TÍNH CHẤT LÝ HÓA HỌC – PHÂN LOẠI
PART I. SOIL: PROPERTIES – CLASSIFICATION
Phosphate fraction in the long-term tea cultivated soils at Dong Hy district, Thai Nguyen province
Đặng Văn Minh (trang 5-8, 18)
Potassium status of hapli plinthic acrisols in Dong Anh district, Ha Noi
Nguyễn Hữu Thành (trang 9-14)
Content micro nutrients and heavy metals in some major soils in the north-east mountainous zone of Vietnam
Nguyễn Ngọc Nông (trang 15-18)
Specific surface of some main soil types of Vietnam
Trần Kông Tấu (trang 19-28)
Acidity problems in fluvisols of Vietnam in period 2001-2003
Phạm Quang Hà (trang 29-35)
Investigation of soil resources in Tra Linh district, Cao Bang province following quantitative soil classification approaches
Tôn Thất Chiểu, Lê Thái Bạt (trang 36-41, 35)
Identification the phaeozems in Cao Bang province
Lê Thái Bạt (trang 42-44)
PHẦN II. PHÂN BÓN – CHẤT DINH DƯỠNG – CÂY TRỒNG
PART II. FERTILIZER – PLANT NUTRITION
Effect of different rate of phosphorus and lime on groundnut yield and soil chemical characteristics in poor alluvial soil
Trần Thị Thu Hà (trang 45-48)
Organic fertilizer in the integrated crop nutrient management system
Phạm Tiến Hoàng (trang 49-52)
Impact of different farming systems on soil erosion and nutrient balance on sloping land at Lam Son, Luong Son, Hoa Binh
Trần Sỹ Hải, Thái Phiên (trang 53-58, 48)
Effect of multipurpose organic microbiological fertilizer (momf) on rose and gladiolus on alluvial soil of the Red river
Nguyễn Xuân Thành, Nguyễn Sĩ Hiệp (trang 59-63, 83)
The effect of spraying of humic acid on leaves of diamant variety potato on yield and quality of tubers
Mai Thị Tân, Nguyễn Trường Sơn, Nguyễn Thành Chung (trang 64-67)
Some technical practices of fertilizer use for crops in the central highlands
Trình Công Tư (trang 68-69, 76)
PHẦN III. ĐÁNH GIÁ ĐẤT – QUY HOẠCH – SỬ DỤNG ĐẤT – HỆ CANH TÁC – PHƯƠNG PHÁP
PART III. LAND EVALUATION – LAND USE PLANNING
Land evaluation for rice cultivation in Duc Pho district Quang Ngai province
Trần Lệ Hà (trang 70-76)
Land evaluation and orientation of land-use in Ham Thuan Bac district – Binh Thuan province
Võ Văn Việt, Phan Văn Tự và ctv (trang 77-83)
Actual status of land transfer and effective land use od households in some villages in the Red river delta
Vũ Thị Bình, Quyền Đình Hà (trang 84-88)
Influence of integrated rice and duck farming system on soil bulk density, rice yield and pests
Ngô Ngọc Hưng, Nguyễn Bảo Vệ, Nguyễn Thành Hồi (trang 89-92)
Hyperspectral remote sensing and its application for desertification monitoring-case study in Tabermas, Spain
Hoàng Việt An (trang 93-96, 102)
Approach the automated land evaluation system – ALES to evaluate land in Sen Chieu commune, Phuc Tho district, Ha Tay province
Đỗ Thị Tám (trang 97-102)
PHẦN IV. MÔI TRƯỜNG ĐẤT – NƯỚC
PART IV. WATER – SOIL ENVIRONMENT
Some soil environment problems of the Red river delta
Lê Đức, Trần Khắc Hiệp, Nguyễn Ngọc Minh (trang 103-107)
The critical environmental issues in the rural areas of the Red river delta
Lê Văn Khoa, Trần Thiện Cường, Võ Văn Minh, Lê Thị Thuỳ Linh, Nguyễn Quốc Việt (trang 108-113, 131)
Studies on variation and transformation of mineral nitrogen forms in water environment in the Nhue -To Lich river system during the year of 2002
Lương Thế Lượng, Lê Thị Phương Quỳnh, Trần Kông Tấu, Nguyễn Văn Tuyến, Châu Văn Minh (trang 114-119)
Preliminary results on the dissolved silica content in some rivers and reservoirs in the north of Vietnam
Lê Thị Phương Quỳnh, Lương Thế Lượng, Trần Kông Tấu, Châu Văn Minh (trang 120-124)
Research on the possibility of lead wash out of soil of some solutions
Cái Văn Tranh, Phạm Văn Khang (trang 125-131)
PHẦN V. THÔNG TIN
PART V. INFORMATION
On the 17th world congress of soil science Bangkok, Thailand
Trần Kông Tấu, Phạm Quang Hà (trang 132-134)
20th anniversary of the establishment of the Vietnam union of science and technology associations
Tôn Thất Chiểu (trang 135-136)
Soil contamination and soil remediation
Trần Kông Tấu, Phạm Văn Toản (trang 137-145)
Some researches on lead pollution in the world and Vietnam
Phạm Văn Khang, Lê Tuấn An, Nguyễn Ngọc Minh, Nguyễn Mạnh Khải (trang 146-151)
Activities of Center for resources development and environment
Đỗ Hồng Phấn (trang 152)
Letter – Box – Mail bag
BBT (trang 52)
Sending article rules for Vietnam soil science journal
BBT (trang 14).