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EFEKTIVITAS Verticillium lecanii ISOLAT LOKAL PALOLO TERHADAP INTENSITAS SERANGAN HAMA UTAMA KAKAO Setiadi, Feby; Pasaru, Flora; Saleh, Shahabudin
AGROTEKBIS : JURNAL ILMU PERTANIAN (e-journal) Vol 11 No 6 (2023): December
Publisher : Fakultas Pertanian, Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agrotekbis.v11i6.2016

Abstract

Tujuan Penelitian ini adalah untuk mempelajari efektivitas V. lecanii terhadap intensitas serangan penggerek buah kakao (C. cramerella ) dan kepik penghisap buah kakao (Helopeltis spp.) di perkebunan kakao, penelitian ini menggunakan metode eksperimental desain yang dirancang dalam Rancangan Acak Kelompok dengan 5 perlakuan konsentrasi V. lecanii dan kelompok tanpa perlakuan. Perlakuan teridiri atas : a) aplikasi suspensi V. lecanii medium beras 5 g/L; b) aplikasi suspense V. lecanii medium beras 7,5g/L; c) aplikasi suspensi V. lecanii medium beras 10 g/L; d) aplikasi suspensi V. lecanii beras 12,5 g/L; dan e) aplikasi suspensi V. lecani iberas 15 g/L, aplikasi V. lecanii dilakukan dengan interval waktu satu minggu. Penelitian ini dilakukan selama 5 minggu. Perlakuan beberapa konsentrasi V. lecanii tidak menunjukan perbedaan yang nyata terhadap intensitas serangan C. cramerella dan Helopeltis spp
PENERAPAN BUDIDAYA PADI ORGANIK UNTUK MENGHASILKAN PANGAN YANG SEHAT DAN KEBERLANJUTAN USAHA TANI Toana, Moh. Hibban; Mile, Yuldi; Pasaru, Flora; Khasanah, Nur; Haji Nasir, Burhanuddin
Jurnal Abdi Insani Vol 11 No 2 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i2.1494

Abstract

Organic rice cultivation is a way of growing rice without using inorganic fertilizers and synthetic chemical pesticides. The fertilizer used is organic fertilizer and pest and disease control is carried out using the concept of integrated pest control. The "Tunas Harapan" farmer group, Sejahtera Village, Palolo District, Sigi Regency, with 20 members, is one of the farmer groups active in rice farming activities. The partners' problems in promoting organic rice cultivation are: not being able to prepare organic fertilizer and non-chemical pesticides as needed, and the low productivity of the rice produced. The community service program aims to assist partner farmers in preparing organic production facilities in the form of developing organic fertilizer, developing synthetic non-chemical pesticides made from local raw materials, and improving rice cultivation technology based on organic farming. The method applied is training and technology demonstration. The results of community service show that partners know the techniques for developing local microorganisms as liquid organic fertilizer and utilizing plants that have insecticidal properties as botanical pesticides. The application of liquid organic fertilizer in the organic rice cultivation demonstration plot showed better plant growth compared to without the application of liquid organic fertilizer. The knowledge and skills of participants in implementing organic rice cultivation increased to 45% of farmers who really understand organic rice cultivation technology.
EANEKARAGAMAN SERANGGA PENGUNJUNG BUNGA PADA TANAMAN KAKAO (Theobroma cacao L)  Pasaru, Flora; Anshary, Alam; Wahid, Abd.; Hasriyanty, Hasriyanty; Arsih, Desi Wahyuni
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 14 No. 1 (2026): April: Ilmu Pertanian dan Bidang Terkait
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v14i1.7135

Abstract

This study aims to determine the abundance and diversity of insects that visit the flowers of the cocoa plant (Theobroma cacao L.) based on the observation time (morning, afternoon and evening). This study was carried out from April to June 2025 in a cocoa plantation owned by farmers (cocoa plant age ? 10 years) in North Tada Village, South Tinombo District, Parigi Moutong Regency, Central Sulawesi Province. This study shows that during the morning period, approximately between 06:30 and 09:30 WITA, the highest presence or preference of insect pollinators on cacao plants was observed, accounting for 51.74% or a total of 789 individuals (N = 789; S = 9). These findings indicate that flower-visiting insects on cacao, which are predominantly pollinators (approximately 93.04%), generally exhibit peak visitation during the morning, coinciding with anthesis, as well as in the late afternoon.