Some physical properties of soils

著者: Lau, C . H .
出版事項 2013

Influence of humic substances on P-sorption in some Malaysian soils under rubber

著者: Lau, C. H.
出版事項 2019

Total and available molybdenum in some soils under rubber and their effect on Hevea

著者: Lim, T. S., Lau, C. H.
出版事項 2018

Determination of specific surface areas of clay fractions of soils under rubber by adsorption of cetyl pyridinium bromide

著者: Lau, C. H., Chen, S. F.
出版事項 2018

Analysis of organic fertilizers and soil conditioners : variation of results and comformity with specification

著者: Zainab Hamzah, Lau, C.H.
出版事項 2015

Role of humic substances on the fertility status of Malaysian soils under rubber [Hevea brasiliensis] cultivation

著者: Lau, C.H., Norhayati Moris
出版事項 2013

Effect of sampling intensity on precision of soil and foliar data I. Paleudults derived from granite

著者: Lau, C. H., Chan, H. Y.
出版事項 2019

Characteristics of some common rock phosphates

著者: Lau, C.H., Mahmud, A.W.
出版事項 2013

Dissolution of phosphate rocks in Malaysian soils under rubber and their availability to plants

著者: Lau, C. H., Mahmud bin Abd. Wahab
出版事項 2018

Seasonal changes in humic substances in soils under different vegetative covers

著者: Soong, N . K ., Lau, C . H ., Tan, K . S .
出版事項 2016

Comparison of three methods for determination of total nitrogen in fertilisers for Hevea

著者: Lau, C.H., Lim, C.K., Mohd Napi Daud
出版事項 2013

Comparison of three methods for determination of total nitrogen in fertilisers for Hevea

著者: Lau, C. H., Lim, C. K., Mohd. Napi D.
出版事項 2019

A modified procedure for foliar sampling of Hevea brasiliensis

著者: Lau, C. H., Wong, C. B., Chin, H. C.
出版事項 2018

Preliminary study of three methods for simultaneous determination of soil nitrogen and phosphorus

著者: Lim, C.K., Lau, C.H., Mohd Napi D.
出版事項 2015

Influence of humic substances on phosphorus sorption in some Malaysian soils under rubber

著者: Lau, C.H. (Rubber Research Inst. of Malaysia, Kuala Lumpur)
出版事項 2013

Determination of specific surface areas of clay fractions of soils under rubber by adsorption of cetyl pyridinium bromide

著者: Lau, C.H. (Rubber Research Inst. of Malaysia, Kuala Lumpur), Chen, S.F.
出版事項 2013

Determination of total aluminium, iron and silicon in soils under rubber [in Malaysia] by acid dissolution technique

著者: Lim, C.K., Lau, C.H. (Rubber Research Institute of Malaysia, Kuala Lumpur (Malaysia))
出版事項 2013

Correlation between total extractable protein and antigen contents with allergen content of NR gloves and chemical interference on protein assays.

著者: Ruhida A. R., Nurul Hayati Y., Amir Hashim M. Y., Hasma H., Lau, C. H.
出版事項 2023

A modified procedure for foliar sampling of Hevea brasiliensis

著者: Lau, C.H., Wong, C.B., Chin, H.C. (Rubber Research Inst. of Malaysia, Kuala Lumpur)
出版事項 2013

Hev b 1, Hev b 2 and Hev b 3 contents in natural rubber latex and powdered latex gloves

著者: Siti Arija M. A., Lau, C. H., Chan, J. L., Samsidar H., Yeang, H. Y., Hamilton, R. G., Loke, Y. H.
出版事項 2019