Aktivitas insektisida Tithonia diversifolia Grey terhadap Plutella xylostella Linn text Bandung Fakultas Pertanian UNPAD 2001 Ind vii, 27 p. : ill. ; 29 cm vii, 27 p. : ill. ; 29 cm Bibl. : p. 26-27 HIDAYAT, Yusup PLUTELLA XYLOSTELLA TITHONIA DIVERSIFOLIA PLANT EXTRACTS BOTANICAL PESTICIDES PEST CONTROL 632.95.024 632.95.024HIDa INLIS000000000035258 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)