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dc.contributor.advisorSantoso, Sugeng
dc.contributor.advisorWiyono, Suryo
dc.contributor.authorNurfitriana, Diah
dc.date.accessioned2023-07-24T08:26:23Z
dc.date.available2023-07-24T08:26:23Z
dc.date.issued2023-07-24
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/122512
dc.description.abstractKacang hijau merupakan salah satu tanaman penting yang bernilai ekonomi di Indonesia. Namun, kehadiran organisme pengganggu tanaman (OPT) dapat menurunkan produktivitas kacang hijau. Penelitian ini bertujuan memberi informasi mengenai jenis-jenis OPT dan musuh alami pada tanaman kacang hijau, serta mengetahui hama dan penyakit yang dominan di lokasi pengamatan tersebut. Pengamatan dilakukan mulai dari awal pertumbuhan hingga menjelang panen. Penentuan tanaman contoh menggunakan metode diagonal dengan membagi lahan menjadi 5 petak, masing-masing petak diambil 20 tanaman contoh yang dipilih secara acak. Inventarisasi hama dan penyakit meliputi gejala serangan, populasi, kejadian dan keparahan penyakit yang terjadi di lapangan. Hama-hama pada tanaman kacang hijau di Desa Batursari, Kecamatan Batangan, Kabupaten Pati adalah lalat bibit (Ophiomyia phaseoli), kutudaun (Aphis craccivora), thrips, wereng daun (Empoasca sp.), penjalin daun (Lamprosema indicata), kepik pengisap polong (Piezodorus hybneri, Riptortus linearis), penggerek polong (Maruca testulalis), selain itu terdapat hama lain yang tingkat serangan dan populasinya masih rendah yaitu belalang, kutu kebul, kumbang, ulat grayak dan ulat bulu. Penyakit pada tanaman kacang hijau di lokasi tersebut yaitu bercak daun cercospora. Musuh alami pada tanaman kacang hijau di lokasi tersebut yaitu kumbang coccinellidae, laba-laba oxyopidae, dan lalat dolichopodidae. Hama penyakit tanaman penting pada tanaman kacang hijau di lokasi tersebut yaitu O. phaseoli dengan intensitas serangan mencapai 17%, A. craccivora dengan populasi mencapai 9,14 serangga/tanaman, M. testulalis dengan intensitas serangan mencapai 29,31%, serta bercak daun cercospora dengan insidensi penyakit 100% dan keparahan penyakit mencapai 37,11%.id
dc.description.abstractMungbean is one of the economic important crops in Indonesia. However, plant pests and diseases can reduce the mungbeans production. This study aims to provide information about the diversity of plant pests and diseases and natural enemies of mungbeans, as well as to find out the dominant pests and diseases at the observation area. Pests and diseases were observed weekly, started at seedling growth stage to harvesting growth stage. Determination of sample plants using the diagonal method by dividing the field into 5 plots, each plot taken 20 sample plants selected at random. Inventory pests and diseases includes symptoms, population, incidence and severity of diseases that occur in the field. The pests of mungbeans in Batursari, Batangan District, Pati Regency were bean flies (Ophiomyia phaseoli), aphids (Aphis craccivora), thrips, leafhoppers (Empoasca sp.), leaf rollers (Lamprosema indicata), pod bugs (Piezodorus hybneri, Riptortus linearis), pod borers (Maruca testulalis), besides that there were other pests with low population, namely grasshoppers, whiteflies, beetles, armyworms and caterpillars. The disease of mungbeans in that field was cercospora leaf spot. The natural enemies in that field were coccinellids, oxyopid spiders, and dolichopodid flies. The major pests and diseases of mungbeans in that field were O. phaseoli with incidence of 17%, A. craccivora with population of 9,14 insects/plant, M. testulalis with incidence of 29,31%, and cercospora leaf spot with incidence of 100% and disease severity of 37,11%.id
dc.language.isoidid
dc.publisherIPB Universityid
dc.titleHama dan Penyakit Utama pada Pertanaman Kacang Hijau (Vigna radiata L.) di Desa Batursari, Kecamatan Batangan, Kabupaten Patiid
dc.title.alternativeMajor Pests and Diseases of Mungbeans (Vigna radiata L.) in Batursari Village, Batangan District, Pati Regencyid
dc.typeUndergraduate Thesisid
dc.subject.keywordcercosporaid
dc.subject.keywordincidenceid
dc.subject.keywordOphiomyia phaseoliid
dc.subject.keywordpopulationid


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