Citation
Rajagopal R., . and Vijayakumar K.R., . and Thomas K.U., . and Karunaichamy K., . Effect of judicious ethephon application on yield response of Hevea brasiliensis (clone RRII 105) under 1/2S d/3 6d/7 tapping system. pp. 138-147. ISSN 1511-1768
Abstract
Effects of different frequencies of stimulation with ethephon (2-CEPA ) on yield performance of Hevea brasiliensis (clone RRII 105) were evaluated in tapping blocks under 1/2S d/3 6d/7 system. A five-year study showed sustainable increase in dry rubber yield. Three to five stimulations per year resulted in 18 to 29 increase in yield. DRC did not show any major change due to the stimulation treatments imposed. Tapping panel dryness did not show any increase. Three rounds of stimulation in a year would give sustainable yield increase in clone RRII 105 under 1/2S d/3 6d/7 tapping system.
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Abstract
Effects of different frequencies of stimulation with ethephon (2-CEPA ) on yield performance of Hevea brasiliensis (clone RRII 105) were evaluated in tapping blocks under 1/2S d/3 6d/7 system. A five-year study showed sustainable increase in dry rubber yield. Three to five stimulations per year resulted in 18 to 29 increase in yield. DRC did not show any major change due to the stimulation treatments imposed. Tapping panel dryness did not show any increase. Three rounds of stimulation in a year would give sustainable yield increase in clone RRII 105 under 1/2S d/3 6d/7 tapping system.
Additional Metadata
| Item Type: | Article |
|---|---|
| AGROVOC Term: | Ethephon |
| AGROVOC Term: | Yields |
| AGROVOC Term: | Hevea brasiliensis |
| AGROVOC Term: | Tapping |
| AGROVOC Term: | Stimulation |
| AGROVOC Term: | Natural rubber |
| AGROVOC Term: | Rubber crops |
| Depositing User: | Ms. Suzila Mohamad Kasim |
| Last Modified: | 24 Apr 2025 06:28 |
| URI: | http://webagris.upm.edu.my/id/eprint/23132 |
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