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==[[Southern Leyte News]]== | ==[[Southern Leyte News]]== | ||
''' | '''SoLeyte propagates parasitoid to combat brontispa infestation in 6 towns - PCA''' | ||
*Source: http://pia.gov.ph/?m=1&t=1&id= | *Source: http://pia.gov.ph/?m=1&t=1&id=57229 | ||
* | *Monday, October 03, 2011 | ||
:by ES Gorne | :by ES Gorne | ||
MAASIN CITY, Southern Leyte, | MAASIN CITY, Southern Leyte, October 3 (PIA) -- The Philippine Coconut Authority (PCA) Southern Leyte Provincial Office now undertakes the propagation of parasitoids to combat the infestation of brontispa in the six municipalities of the province. | ||
The provincial office has started to gather the pupa of brontispa from the municipality of Bontoc that they can use for the parasitoids to lay their eggs, PCA Provincial Officer Manuel Sembrano disclosed. | |||
Sembrano said their office no longer promote spraying insecticides since it has no effect to curb brontispa infestation but rather affected more municipalities instead. | |||
He earlier reported that brontispa infestation has covered only four municipalities, namely Bontoc, Tomas Oppus, Malitbog and Lilo-an and the city of Maasin, however recently, their office has monitored that the municipality of Sogod is the newest municipality to have been affected by the said coconut disease. | |||
He | He is optimistic that brontispa could be minimized with the introduction of parasitoids eating the eggs of brontispa that in a cycle of 18 days, one mummified pupa of brontispa could produce 7 to 40 parasitoid adults. That only five mummified pupa of brontispa is needed to clear out brontispa infestation in one hectare of coconut trees. | ||
Sembrano said that parasitoid propagation has been successfully implemented in Vietnam in its struggle against brontispa dilemma among coconut plantations. | |||
He further disclosed that they expect that from six to twelve months after the parasitoids shall be introduced in brontispa infected coconut trees, affected trees will be revived. | |||
Sembrano said that they intend to pilot in Barangay Pamahawan of Bontoc to its three-year old affected brontispa coconut trees since it would be easier for them to monitor of the progress of the parasitoid. ### (PIA Southern Leyte/esg) | |||
==Photo Gallery of Southern Leyte, Philippines== | ==Photo Gallery of Southern Leyte, Philippines== |