MỤC LỤC TẠP CHÍ KHOA HỌC ĐẤT SỐ 11/1999
PHẦN I. NHỮNG VẤN ĐỀ CHUNG
Chemical industry towards agricultural production in Vietnam
Trần Khải (trang 7-9)
PHẦN II. PHÂN LOẠI – TÀI NGUYÊN – TÍNH CHẤT – PHƯƠNG PHÁP XÁC ĐỊNH
International matching points in quantitative taxonomy of some soil types in Vietnam
Trần Mâu Tân, Tôn Thất Chiểu (trang 10-15, 31)
Research on applying the FAO and USDA (soil taxonomy) soil classification system for definition of some ferralitic soil types of the Northern Vietnam
Hồ Quang Đức (trang 16-24)
Land evaluation of the Yen Dinh district, Thanh Hoa province
Trịnh Văn Chiến, Đỗ Ánh (trang 25-31)
Some results of soil classification of the Kien Thuy district, Hai Phong city
Cao Việt Hưng, Đào Châu Thu, Nguyễn Khang (trang 32-38)
Water-physical properties, water regime of soils in the buffer zone of the Ba Vi national park
Trần Kông Tấu, Trần Thị Lành, Nguyễn Sĩ Sơn (trang 39-47, 38)
Influence of the cultivation measures and international level to content of Cu, Mn, Mo on the tea plantation soil
Lê Đức (trang 48-55)
Impact of farming systems in sloping land on some properties of soils
Hoàng Thị Minh, Nguyễn Văn Bộ (trang 56-60, 64)
Soil phosphorus of some upland soil types under different farming systems
Hoàng Thị Minh (trang 61-64)
Potash forms in marine sandy soils and method of determination
Nguyễn Văn Chiến, Nguyễn Văn Bộ (trang 65-68)
PHẦN III. ĐỘ PHÌ NHIÊU CỦA ĐẤT – CHẤT DINH DƯỠNG – PHÂN BÓN
Orientation of fertilizer use to the year 2010 in Vietnam
Nguyễn Văn Bộ (trang 69-74)
The role of chemical fertilizer in intensification of short duration rice on alluvial soils of Red river
Nguyễn Như Hà, Vũ Hữu Yêm (trang 75-80, 97)
Effect of mineral fertilizer to peanut intercropped with coffee on the basaltic soils in Dak Lak province
Nguyễn Công Vinh, Lê Thị Dung (trang 81-85)
The role of phosphate forms to rice on alluvial soils of the Red river
Vũ Thị Kim Thoa, Phạmg Tiến Hoàng, Phùng Ngọc Tân (trang 86-89)
On potassium fertilization for high yielding sort duration rice on the Red river alluvials soils
Nguyễn Như Hà, Vũ Hữu Yêm (trang 90-92)
Scientific basis of using sapropel as fertilizer and soil improvement material
Nguyễn Xuân Hải (trang 93-97)
Effect of burying top sugar cane leaves as organic fertilizer for hill sugar cane
Trần Công Hạnh, Vũ Xuân Yêm (trang 98-105)
Soilless culture
Trần Khải (trang 106-109)
Hydroponic technology
Vương Khả Cúc (trang 110-113)
A comprehensive quantitative study of the soil fertility differentiation at plot scales in the hill region of the Red river basin
Phạm Quang Hà (trang 114-119)
PHẦN IV. MÔI TRƯỜNG – VI SINH VẬT – QUY HOẠCH – ĐÁNH GIÁ ĐẤT
Determining standards evaluating environmental quality in sustainable land using management for agricultural production
Đỗ Nguyên Hải (trang 120-123, 113)
Evaluation of heavy metal pollution in soil – water – sediment – plants around Van Dien and Orion-Hanel companies
Lê Văn Khoa, Nguyễn Thị An Hằng, Phạm Minh Cương (trang 124-131, 136)
Some observations on agricultural soil environment in Dak Lak province
Trần Mậu Tân, Đoàn Kim Ca, Nguyễn Khang (trang 132-136)
Land use systems and desertification in Tay Son district, Binh Dinh province
Nguyễn Huy Hồ (trang 137-139, 147)
Impact assessment of wastes on soil environment at Viger beer factory, Viet Tri city
Lê Văn Kha, Trần Thiện Trường (trang 140-143)
Application extension of integrated pest management (IPM) in agricultural product conservation
Nguyễn Kim Vũ (trang 144-147)
Land use planning in Dong Nai province 1996-2010
Lê Viết Hưng, Phạm Quang Khánh (trang 148-155)
Vetiver grass in hedgerow farming systems on sloping land in Vietnam
Thái Phiên, Trần Thị Tâm (trang 156-162)
PHẦN V. BÁO CÁO KHOA HỌC TẠI HỘI NGHỊ QUỐC TẾ – THÔNG TIN
The aim of soil science – challenges to be taken up by soil science
Garrison Sposito, Nguyễn Xuân Cự, Trần Kông Tấu (dịch) (trang 163-169)
Soil science – its nature and the challenges it must face
J.P. Queiroz Neto, Vũ Ngọc Tuyên (dịch) (trang 170-176)
About the 4th conference of the Association for science and technology of Vietnam
Tôn Thất Chiểu (trang 177)
Presentation of a new book “Soil Resources Dong Thap Muoi”
Vũ Ngọc Tuyên (trang 178-179)