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Organic matter and nitrogen studies in Malaysian soils

The natural distribution of organic matter (OM) and nitrogen (N) in selected eco-system and some problem soils is outlined. The influence of clearing, burning and cropping on the levels of OM and N is also discussed. The effective use of legume and natural covers in regulating and maintaining the am...

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Main Authors: Yaacob, Othman, Tan, Keh Huat, Tham, Kah Cheng
Format: Conference or Workshop Item
Language:English
Published: 1979
Online Access:http://psasir.upm.edu.my/id/eprint/19291/1/ID%2019291.pdf
http://psasir.upm.edu.my/id/eprint/19291/
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spelling my.upm.eprints.192912016-10-31T07:40:30Z http://psasir.upm.edu.my/id/eprint/19291/ Organic matter and nitrogen studies in Malaysian soils Yaacob, Othman Tan, Keh Huat Tham, Kah Cheng The natural distribution of organic matter (OM) and nitrogen (N) in selected eco-system and some problem soils is outlined. The influence of clearing, burning and cropping on the levels of OM and N is also discussed. The effective use of legume and natural covers in regulating and maintaining the amount of OM and N in selected plantation crops is compared and discussed along with the use of fertilizer N in wet rice cultivation and annual crop production on arable soils. More adequate management of crop residue and organic matter on intensive legume-based crop system on soils (Oxisole and Utisole) is also outlined. 1979 Conference or Workshop Item NonPeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/19291/1/ID%2019291.pdf Yaacob, Othman and Tan, Keh Huat and Tham, Kah Cheng (1979) Organic matter and nitrogen studies in Malaysian soils. In: Seminar on Chemistry and Fertility of Malaysian Soils, 10 Dec. 1979, Serdang, Malaysia. (pp. 3-11).
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description The natural distribution of organic matter (OM) and nitrogen (N) in selected eco-system and some problem soils is outlined. The influence of clearing, burning and cropping on the levels of OM and N is also discussed. The effective use of legume and natural covers in regulating and maintaining the amount of OM and N in selected plantation crops is compared and discussed along with the use of fertilizer N in wet rice cultivation and annual crop production on arable soils. More adequate management of crop residue and organic matter on intensive legume-based crop system on soils (Oxisole and Utisole) is also outlined.
format Conference or Workshop Item
author Yaacob, Othman
Tan, Keh Huat
Tham, Kah Cheng
spellingShingle Yaacob, Othman
Tan, Keh Huat
Tham, Kah Cheng
Organic matter and nitrogen studies in Malaysian soils
author_facet Yaacob, Othman
Tan, Keh Huat
Tham, Kah Cheng
author_sort Yaacob, Othman
title Organic matter and nitrogen studies in Malaysian soils
title_short Organic matter and nitrogen studies in Malaysian soils
title_full Organic matter and nitrogen studies in Malaysian soils
title_fullStr Organic matter and nitrogen studies in Malaysian soils
title_full_unstemmed Organic matter and nitrogen studies in Malaysian soils
title_sort organic matter and nitrogen studies in malaysian soils
publishDate 1979
url http://psasir.upm.edu.my/id/eprint/19291/1/ID%2019291.pdf
http://psasir.upm.edu.my/id/eprint/19291/
_version_ 1643826993501831168
score 13.160551

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