PA HELP PO, LOADAN Q NG 50 PESOS PERO SANA UNG MATINO NEED Q NA KASE NGAYUN
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PA HELP PO, LOADAN Q NG 50 PESOS PERO SANA UNG MATINO NEED Q NA KASE NGAYUN
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Answer:
Insectisidal Activity of Acacia(Samanea Saman)
Bark Extract Against Adult Rice Black Bug(Scotinophara sp.)
Myrelle Angela Colas
Rubeliene Chezka Gloria
Nadina Antonette Obafial
International Science and Engineering Fair
The whole rice plants were sprayed with various treatment.
Acacia
Adult Rice Black Bug
It may be possible that the observed activity may be attributed to the presence of alkaloids in the acacia bark.
The results proved that the extract from the acacia bark is effdective againts rice black bugs.
Research Abstract
Explanation:
Yan lang po kaya ko sagutan
Correct me if im wrong
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