EKSTRAK UMBI GADUNG, Dioscorea hispida DENNST AKSESI TIMOR LESTE SEBAGAI ZAT ANTI MAKAN BAGI WALANG SANGIT, Leptocorisa oratorius F. (HEMIPTERA: ALYDIDAE), HAMA TANAMAN PADI, Oryza sativa L.

• Main Authors: , ELISIO DA SILVA NETO, , Dr. R.C. Hidayat Soesilohadi, Ms.
• 格式: Theses and Dissertations NonPeerReviewed
• 出版: [Yogyakarta] : Universitas Gadjah Mada 2012
• 主題: ETD
• 在線閱讀: https://repository.ugm.ac.id/100108/; http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=56630
• 機構: Universitas Gadjah Mada

d Rice bug (Leptocorisa oratorius F.) cause lost of rice grain yield reached 10-40%, even 100% lost of rice grain. Insecticide extrated from plants have been developed to control rice bug recently. Water extracts yam tubers (Dioscorea hispida Dennst) has been used as an insecticide by some rice farm...