Penelitian ini bertujuan untuk menguji aktivitas lima jenis insektisida alami terhadap ulat krop kubis Crocidolomia binotalis di laboratorium. Insektisida yang diuji terdiei dari tiga jenis insekti…
Weeds assessment on peat soil oil palm plantations. The objectives of this study were to identify and to assessment the weeds growth on peat soil on oil palm plantations. Assessment were conducted …
The objectives of this study were to evaluate the botanical insecticide of Mimusops elengi seeds extracts against reproduction of Crocidolomia pavonana adult female; to study the half-live (LT50) a…
Crocidolomia pavonana in the laboratory and their effectiveness in the field. The objectives of this study were to evaluate the insecticidal and anti-oviposition activity of ethanol seed extract of…
Penelitian bertujuan untuk mengetahui aktifitas ekstrak biji dan ranting tanaman C. tiglium (Euphorbiaceae) pada C. maculates (F.) (Cleoptera: Bruchidea). Pengujian aktivitas insektisida menggunaka…
The objective of this study was to evaluate the effectiveness of the paraquat dichloride herbicide for the preparation of no-tillage of rice planting in tidal land. The experiment was conducted in …
The objectives of this research were to evaluate the dichloromethane active fraction of stem bark of Calophyllum soulattri on reproduction and oviposition of Crocidolomia pavonana adult. In reprod…
The objectives of this test were to evaluate the insecticidal activity of aqueous Calophyllum soulattri bark extracts added some emulsifiers against Crocidolomia pavonana. Besides the test, this re…
Activity and effectiveness of insecticide mixtures (thiodicarb and triflumuron) against physics caterpillar pests Metisa plana on oil palm plantation. The objectives of this study were to evaluate…
To explore the plant species growing in West Borneo forest purpostedly to have insecticidal activity, ethnobotanical study was performed. The ethnobotanical study was conducted by interviewing res…