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| Title: | Preliminary results of D x P and Dy x P progeny trials in Sumatra |
| Authors: | Muluk, C.
Pamin, K.
Hutomo, T.
Taniputra, B. (Research Centre for Estate Crops, Medan (Indonesia)) |
| Issue Date: | 1992 |
| Publisher: | Palm Oil Research Inst. of Malaysia |
| Citation: | Yield potential in the oil palm : [proceedings], International Society for Palm Oil Breeders (ISOPB); Palm Oil Research Inst. of Malaysia (Malaysia): Phuket (Thailand), 29-30 Oct 1990, p. 188-192 |
| Abstract: | Progeny trials were conducted at various locations in Sumatra to assess the distinctiveness, uniformity and stability of D x P and Dy x P hybrids released by RISPA Medan. Preliminary results showed that there was no significant difference between D x P and Dy x P for several vegetative characters, except height and trunk girth. At Kerasan and Perlabian Dy x P showed better flowering behaviour than D x P. The FFB yields of D x P and Dy x P in different locations were not uniform due to significant environment influences. The average FFB yields of D x P and Dy x P in the first harvesting year were 10.78 and 10.38 tons/ha respectively. At Aek Pancur, the FFB yield and average bunch weight of Dy x P of the second cycle are 52.4 percent higher than that of the first cycle |
| URI: | http://agris.upm.edu.my:8080/dspace/handle/0/4958 |
| ISBN: | 967-961-042-X |
| Appears in Collections: | Publications
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