Search Results - "Humus"

1

Organic matter sources, soil fertility and productivity : Evaluation of different sources of organic matter on soil fertilty and productivity

by Daudu, Christogonus
Published 2008

Subjects: “...Soil fertility,Humus...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

2

Building soils for better crops

by Fred Magdoff
Published 2000

Subjects: “...Humus; Soil management...”

Institutions: Trung tâm Học liệu Trường Đại học Trà Vinh

3

Soil organic matter in sustainable agriculture

Published 2004

Subjects: “...Humus,Soil ecology,Sustainable agriculture...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

4

Microbial community structure in midgut and hindgut of the humus-feeding larva of pachnoda ephippiata (Coleoptera : Scarabaeidae) /

Subjects: “...Humus...”

Institutions: Thư viện Trường Đại học Đà Lạt

5

Soil fertility and organic matter as critial components of production systems

Published 1987

Subjects: “...humus - congresses,soil fertility - congresses,soil management - congresses...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

6

Sự tương quan giữa màu sắc đất với hàm lượng chất hữu cơ trong đất vườn cây ăn trái ở Đồng bằng sông Cửu Long Chuyên ngành: Khoa học đất

by Phạm, Bảo Ngọc
Published 2009

Subjects: “...Soil ecology,Soil science,Humus,Khoa học đất...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

7

Sustainable soils : The place of organic matter in sustaining soils and their productivity

by Wolf, Benjamin
Published 2003

Subjects: “...Humus,Conservation tillage,Đất mùn,Bảo tồn đất trồng...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

8

Ảnh hưởng phân trấu đến sự sinh trưởng và năng suất của bắp và lúa trong hệ thống luân canh 2 lúa-1 màu trên đất typic humaquepts huyện Trà Ôn tỉnh Vĩnh Long : Chuyên ngành trồng trọt

by Cao, Nguyễn Phương Khanh
Published 2009

Subjects: “...Soils,Humus,Đất trồng...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

9

Structure of a microbial community in soil after prolonged addition of low levels of simulated acid rain /

Subjects: “...Humus...”

Institutions: Thư viện Trường Đại học Đà Lạt

10

Habitat differentiation among tree species with small-scale variation of humus depth and topography in a tropical heath forest of Central Kalimantan, Indonesia /

Subjects: “...Humus podzol...”

Institutions: Thư viện Trường Đại học Đà Lạt

11

Chemistry of soil organic matter

by Kumada, Kyoichi
Published 1987

Subjects: “...Humus,Soils,Đất,Đất mùn...”

Institutions: Trung tâm Học liệu Trường Đại học Cần Thơ

12

A simple, efficient method for the separation of humic substances and DNA from environmental samples /

Subjects: “...Humus...”

Institutions: Thư viện Trường Đại học Đà Lạt

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