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All Journal Jurnal Fitopatologi Indonesia JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Jurnal Karya Pengabdian Teknik Mesin
Syair .
Universitas Halu Oleo
Agriculture, Biological Sciences & Forestry Energy Engineering Industrial & Manufacturing Engineering Medicine & Pharmacology

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Ketahanan Berbagai Kultivar Padi Lokal terhadap Penyakit Hawar Daun Bakteri Andi Khaeruni; Erwin Najamuddin; Teguh Wijayanto; Syair Syair
Jurnal Fitopatologi Indonesia Vol 12 No 3 (2016)
Publisher : The Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (215.799 KB) | DOI: 10.14692/jfi.12.3.89

Abstract

Bacterial leaf blight disease caused by Xanthomonas oryzae pv. oryzae is an important rice disease in Indonesia, including in South East Sulawesi. The use of resistant varieties is one of the effective and environmentally friendly control strategies to suppress the disease. This study aimed to determine the level of resistance of some local rice varieties of South and Southeast Sulawesi against Xanthomonas oryzae pv. oryzae pathotypes IV, VIII and X. The study was conducted in a screen house involving 3 bacterial pathotypes and 11 local rice cultivars. Shearing method was used for inoculation of bacteria to leaf on vegetative and generative phases. Disease incidences were measured 3 weeks after inoculation, and the data was further used to determine the level of resistance of the tested rice cultivars. The results showed that incubation period of the disease was longer on Kelaca cultivar compared to other cultivars. On vegetative phase, this cultivar showed moderate resistant to pathotypes IV and X, and highly resistant to patotype VIII, whereas on the generative phase it showed moderate resistant to pathotypes IV and VII, and highly resistant to pathotype X. Therefore, Kelaca cultivar can be recommended for endemic areas of leaf blight in South and Southeast Sulawesi
Induksi Ketahanan terhadap Penyakit Hawar Daun Bakteri pada Tanaman Padi di Lapangan Menggunakan Rizobakteri Indigenos Andi Khaeruni; Abdul Rahim; Syair .; Adriani .
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 14 No. 1 (2014): MARET, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (66.781 KB) | DOI: 10.23960/j.hptt.11457-63

Abstract

ABSTRACTInduced resistance to bacterial leaf blight disease in rice field by indigenous rhizobacteria. Bacterial leaf blight is the most important disease on paddy at Southeast Sulawesi. Utilization of biological agents that induce plant resistance is an alternative tool to control bacterial leaf blight disease on paddy. The aim of the experiment was obtain rhizobacteria that were able to stimulate the growth of paddy plants as well induce plant resistance towards bacterial leaf blight in the field. All experiment units were arranged with a factorial design in a randomized complete block design. The first factor was the rhizobacteria isolates, consisting 4 treatments, i.e: without rhizobacteria (R0), isolate P11a (R1), isolate PKLK5 (IR2), and mixture P11a and PKLK5 (R3), the second factor is paddy varieties, (V1): IR64 variety, (V2): Cisantana variety. The pathogen was inoculated on leaf when 45 day after crop. Weekly observation of disease severity, vegetative plant growth (leaf and stem numbers), and yield were conducted. The results showed that the 10 isolates of rhizobacteria tested were able to induce plant resistance toward bacterial leaf blight, stimulated vegetative growth as well as increased yield of paddy plant. Rhizobacteria application could increase the resistance of paddy toward Xanthomonas oryzae pv. oryzae. The application rhizobacteria could increase the vegetative plant growth, application mixture P11a and PKLK5 isolates showed higher resistance than single application in terms of plant growth and yield, both IR64 and Cisantana varietes
Restocking lobster air tawar (Cerax quadricarinatus) di Desa Wambarema, Poleang Utara, Bombana Syair - syair; Muhammad Taufik Taufik; Rahim Aka Aka; Abdul Rahman Rahman; Yusnaini Yusnaini Yusnaini
JURNAL KARYA PENGABDIAN Vol 4, No 1 (2022): April, Jurnal Karya Pengabdian
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1879.53 KB)

Abstract

Crayfish (Cerax quadricarinatus) is a new commodity for a partner in Wambarema Village. The carrying capacity of the land is suitable for cultivation. This commodity can become a new economic income for PPDM partners and the surrounding community. Since 2020 LAT has been introduced, and in 2021 LAT restocking will be carried out, aiming to accelerate the LAT population increase both in nursery and rearing ponds. The method used is technical guidance and scheduled assistance. The activity results show that the LAT population has started to increase, which is indicated by the growing LAT in the nursery pond. Although crayfish of number cannot be calculated precisely, LAT can adapt in breeding and rearing ponds. The average length of the lobster ranges from 11-15 cm, while the width of the head is about 3-5 cm. Partners responded well to the technical directions given by the implementation team and began to understand good ways of cultivating LAT. It is believed that LAT can become a new economic income for partners and the surrounding community
Pelatihan Pembenihan Cabai Bermedia Suppressive Tanah Perakaran Bambu dan Budidayanya di Wambarema, Bombana : Training of Suppressive Chilli Seed With Soil Roots of Bamboo and Its Cultivation in Wambarema, Bombana Syair - syair; Yusnaini Yusnaini Yusnaini; Rahim Aka; Abdul Rahman; Muhammad Taufik
JURNAL KARYA PENGABDIAN Vol. 5 No. 1 (2023): April, Jurnal Karya Pengabdian
Publisher : Jurusan Teknik Mesin FT Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jkp.v5i1.139

Abstract

Memasuki tahun ke-3 Program Pemberdayaan Desa Mitra (PPDM) Wambarema-UHO. Respon masyarakat  terhadap kegiatan pengabdian cukup baik. Terbukti beberapa masyarakat meminta didampingi untuk membudidayakan cabai rawit yang dimotori oleh kepala Desa Wambarema. Analisis situasi sumber daya alam, ditemukan banyak rumpun bambu  di sekitar lahan petani. Tanah suppressive dapat meningkatkan kompetisi antara saprofit yang selanjutnya memberikan efek antagonistik terhadap patogen atau penyakit. Oleh karena itu tujuan pengabdian ini adalah mengedukasi masyarakat untuk memanfaatkan sumber daya alam lokal-tanah akar bambu di dalam praktek pembenihan cabai dan budidaya tanaman di lapang. Metode yang digunakan adalah pelatihan, bimbingan teknis dan pembuatan demplot budidaya cabai seluas 30 × 40 m persegi di Desa Wambarema, Bombana. Hasil yang diperoleh menunjukkan bahwa mitra wanita tani cukup antusias dan berhasil membuat teknik pembenihan cabai dengan menggunakan tanah akar bambu, Jumlah benih yang telah disemaikan dapat digunakan untuk lahan seluas 1/4 ha, sedangkan petani pria telah membuat demplot budidaya cabai bermulsa plastik hitam perak. Pertumbuhan tanaman cabai cukup baik namun masih diperlukan pendampingan intensif kepada mitra sampai tanaman cabai  berproduksi.
Co-Authors Abdul Rahim Abdul Rahman Rahman Adriani . Andi Khaeruni Andi Khaeruni Desyandri Desyandri Erwin Najamuddin MUHAMMAD TAUFIK Muhammad Taufik Taufik Teguh Wijayanto Yusnaini Yusnaini