Potential Hevea species and clones for rubber forest Malaysia

Ramli Othman, . and Najib Lotfy Arshad, . and Ong S.H., . (1992) Potential Hevea species and clones for rubber forest Malaysia. [Proceedings Paper]

Forty eight clones and genotypes in the Rubber Research Institute Experimental Station Sg. Buloh have been identified as potential materials for rubber forest. They were selected on the basis of high log volume clear bole height and good secondary characteristics such as vigor erect and good clear bole height wind tolerance and disease resistance. Eighteen of these clones and genotypes are poor latex yielders and they are H. guianensis - 20A/5 and 20A/3; H. pauciflora - 10/1. 2/3 and 12/4; H. benthamiana - 17/2; H. nitida - 7/1 and 8/1; 1981 Hevea germplasm AC/F/6A - 36/1 RO/OP/4 - 20/125 RO/A/7 - 25/588 AC/S/10 - 37/93 AC/T/4 - 13/84 AC/X/21 - 64/221 RO/C/9 - 23/307 37/93 AC/T/4 - 13/84 AC/X/21 - 64/221 RO/C/9 - 23/307 RO/JP/3- 22/473 RO/C/9 - 23/238 and RO/C/8 - 24/164. The rest of these clones which are good latex yielders are RRIM 903 RRIM 904 FRIM 908 RRIM 911 913 RRIM 921 PB 235 PB 260 PC 142 RRIC 100 IAN 873 1983 SSCT - 1/36 2/10 10/3; 1981 SSCT - 206/140; 1978 SSCT - 7/23; 1976 SSCT - 2/10; SSCT - 6/1 6/9 9/29; 1974 SSCT - 2/2 2/12 2/23; 1973 SSCT -1/4 1/7 1/13 2/9 2/31 and 13/4

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Abstract

Forty eight clones and genotypes in the Rubber Research Institute Experimental Station Sg. Buloh have been identified as potential materials for rubber forest. They were selected on the basis of high log volume clear bole height and good secondary characteristics such as vigor erect and good clear bole height wind tolerance and disease resistance. Eighteen of these clones and genotypes are poor latex yielders and they are H. guianensis - 20A/5 and 20A/3; H. pauciflora - 10/1. 2/3 and 12/4; H. benthamiana - 17/2; H. nitida - 7/1 and 8/1; 1981 Hevea germplasm AC/F/6A - 36/1 RO/OP/4 - 20/125 RO/A/7 - 25/588 AC/S/10 - 37/93 AC/T/4 - 13/84 AC/X/21 - 64/221 RO/C/9 - 23/307 37/93 AC/T/4 - 13/84 AC/X/21 - 64/221 RO/C/9 - 23/307 RO/JP/3- 22/473 RO/C/9 - 23/238 and RO/C/8 - 24/164. The rest of these clones which are good latex yielders are RRIM 903 RRIM 904 FRIM 908 RRIM 911 913 RRIM 921 PB 235 PB 260 PC 142 RRIC 100 IAN 873 1983 SSCT - 1/36 2/10 10/3; 1981 SSCT - 206/140; 1978 SSCT - 7/23; 1976 SSCT - 2/10; SSCT - 6/1 6/9 9/29; 1974 SSCT - 2/2 2/12 2/23; 1973 SSCT -1/4 1/7 1/13 2/9 2/31 and 13/4

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Item Type:	Proceedings Paper
Additional Information:	Summary En
AGROVOC Term:	HEVEA
AGROVOC Term:	CULTIVO
AGROVOC Term:	SELECCION
AGROVOC Term:	FACTORES DE RENDIMIENTO
AGROVOC Term:	MALASIA/ CLONES
AGROVOC Term:	GENOTIPOS
AGROVOC Term:	ARBOLES FORESTALES
AGROVOC Term:	PLANTAS LACTIFERAS
Geographical Term:	MALAYSIA
Depositing User:	Ms. Norfaezah Khomsan
Last Modified:	24 Apr 2025 05:26
URI:	http://webagris.upm.edu.my/id/eprint/15111

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