MỤC LỤC TẠP CHÍ KHOA HỌC ĐẤT SỐ 10/1998
PHẦN I. ĐẤT: TÀI NGUYÊN – TÍNH CHẤT – PHÂN LOẠI – PHƯƠNG PHÁP PHÂN TÍCH
Land resources of Long Xuyen quadrangle
Phạm Quang Khánh, Nguyễn Xuân Nhiệm (trang 7-13, 27)
Acid sulfate soils of the Mekong delta: depth and physical properties of soil layers containing sulfidic material
Nguyễn Văn Nhân (trang 14-19)
The relationship between land unit – sedimentation unit with soils characteristics in Dong Thap Muoi zone
Lê Văn Tự (trang 20-27)
Capacity of supplying potash of some rice soils in the Mekong river delta and correlation between method of potash analyse and crop response
Nguyễn Mỹ Hoa, Upendra Singh, Henry P. Samonte (trang 28-35, 38)
The role of cation exchange capacity in FAO/UNESCO’ soil classification
Nguyễn Khang, Đào Châu Thu (trang 36-38)
Soil classification of the Binh Dinh province based on the guidelines and revised legend of the world soil map published by FAO/UNESCO
Tôn Thất Chiểu, Lê Thái Bạt (trang 39-46)
Forms of potassium in soils planted coffee in the highlands
Trương Hồng và ctv (trang 47-52)
Composition and some characteristics of phosphate in coastal sandy soils
Lê Thanh Bồn (trang 53-62)
Investigation on methods for soil organic matter determination
Lê Đức, Nguyễn Mạnh Khải (trang 63-66)
PHẦN II. PHÂN BÓN – CHẤT DINH DƯỠNG
Integrated nutrition management and environmentally friendly fertilization (case study on sugar cane)
Phan Liêu (trang 67-70)
Effect of N, P fertilizer on maize yield in a cropping system maize – maize – rice on developed alluvial soils at O Mon – Can Tho
Võ Thị Gương, Trịnh Thị Thu Giang, Karl H. Diekmann (trang 71-76)
Fertilizer management for rice cultivation on some major types in the Mekong delta, Vietnam
Võ Thị Gương, Đỗ Thị Thanh Ren, Võ Tòng Xuân, Hà Triều Hiệp, Karl H. Diekmann (trang 77-83)
Organic matter decomposition activity in soil as affected by different input of organic fertilizer sources
Phạm Quang Hà, Nguyễn Văn Sức (trang 84-86, 66)
Charge equilibrium in some paddy mollic gleysols solution in the midland of the Red Rive watershed
Phạm Quang Hà, Dufey J.D. (trang 87-91)
Assessing the effect of fertilizers on paddy yield in northern Vietnam
Nguyễn Văn Bộ, Nguyễn Trọng Thi, Nguyễn Công Chức (trang 92-97)
Fertilizers for hygiene vegetables in Hanoi city
Vũ Hoan, Nguyễn Đăng Kế (trang 98-100)
Effect pf phosphorus fertilizer and lime application to soybean on acrisols in northern mountainous areas
Nguyễn Xuân Cự (trang 101-107)
Shrubby green manure cover crops in contour hedgerow farming system on sloping land in Vietnam
Thái Phiên, Trần Đức Toàn (trang 108-116)
Chemical characteristics of colluvial soils in northern mountainous region and rational using of fertilizer
Nguyễn Ngọc Nông (trang 117-1220
Sulphur containing fertilizer use for Robusta coffee in the highlands
Tôn Nữ Tuấn Nam, Trịnh Xuân Hồng (trang 123-133)
PHẦN III. MÔI TRƯỜNG – VI SINH VẬT – NƯỚC – ĐÁNH GIÁ ĐẤT
To find out chemical fertilizers application times with give high effectiveness to sugar cane in highly area of Lam Son, Thanh Hoa
Trần Công Hạnh, Vũ Hữu Yêm (trang 134-140)
Management of soil nutrient under cassava
Nguyễn Công Vinh, Thái Phiên (trang 141-151)
Soil environment of Vietnam through research heavy metals
Trần Kông Tấu, Trần Kông Khánh (trang 152-161)
Heavy metal accumulation in canal waters and sediments of Ho Chi Minh city
N.M. Maqsud (Lê Thái Bạt dịch) (trang 162-169)
The content of microelement (Cu, Mn, Mo) in some main soil types in the north of Vietnam
Lê Đức (trang 170-181)
Dynamics of soil micro-organism population in the soils where located Bai bang paper milling factory
Nguyễn Khắc Thời, Nguyễn Xuân Thành (trang 182-188)
Research on diluting method to mitigate water pollution of Nhue river for the purpose of agriculture
Lê Văn Khoa, Nguyễn Quang Trung, Nguyễn Thị Việt Hồng (trang 189-197)
Initial results on investigating the water losses in existing irrigation systems in the north of Vietnam
Trần Viết Ổn (trang 198-204)
Algorithm in determining the distance between the two drainage canals in leading out the salt from homogenous soils
Chu Đình Hoàng (trang 205-207)
Procedures for land evaluation
Phạm Dương Ưng, Nguyễn Công Pho, Bùi Thị Ngọc Dung (trang 208-209)
PHẦN IV. TƯỞNG NHỚ – THÔNG TIN
Mourning for Professor Le Duy Thuoc
Vũ Ngọc Tuyên, Tôn Thất Chiểu (trang 210)
Mourning for Professor Laudelout
Phạm Quang Hà (trang 213)
Information on the 16th World congress of soil science in Montpellier – France in August 20-26, 1998
Trần Kông Tấu (trang 215)
Workshop on “Concept environmentally friendly integrate nutrition management system in northern Vietnam”
Nguyễn Văn Bộ (trang 216)
- Hội nghị Khoa học Môi trường lần thứ nhất, trường Đại học khoa học Tự nhiên, Đại học Quốc gia Hà Nội
The first scientific conference of the environment science faculty, Hanoi National University
Trần Kông Tấu (trang 218)