Use Of Various Germplasm Palm Oil Plantation Of Population Insect Pollinators Elaeidobius Kamerunicus Faust. In PPKS Collection Riau

This study aims to determine the effect of various germplasm palm oil plantation of population insect pollinators Elaeidobius kamerunicus Faust. In PPKS collection at Kebun Kalianta Riau. The study was conducted from May to July 2016 with a purposive sampling method. The results showed total population of E. kamerunicus is 9123 head0.5ha 3160 head 0.5ha 5963 head 0.5ha in the male flowers and amounted to 433 head0.5ha 182 head0.5ha 251 heads0.5ha in female flowers. E. kamerunicus highest male population of 1244 head0.5ha and female high of 2241 head0.5ha germplasm contained in V3 Accession Wild Angola in the male flowers and the male population of E. kamerunicus high of 41 head0.5ha and the highest female amounting to 65 head0.5ha located on E. guineensis germplasm in the female flowers on the contrary the lowest population of 0 head0.5ha located on E. oleifera germplasm of both the male flowers and female flowers. Only the air temperature significantly affect E. kamerunicus male population r 0763 p 0.05 while rainfall humidity light intensity wind speed and no significant effect on the existence of E. Kamerunicus male and female.