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Journal : Seminar Nasional Lahan Suboptimal

Pertumbuhan Produksi dan Segregasi Tanaman Generasi F3 yang Diseleksi dari Persilangan Cabe Keriting dan Rawit Halimi, E. S.; Zaidan, Zaidan; Susilawati, Susilawati; Adriansyah, Fikri; Cahyani, Assifa I.; Panjaitan, Mega S.; Agustina, Peni; Nuraini, Habibah
Seminar Nasional Lahan Suboptimal Vol 11, No 1 (2023): Prosiding Seminar Nasional Lahan Suboptimal ke-11 “Optimalisasi Pengelolaan Lah
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Halimi, E.S., Zaidan, Z., Susilawati, S., Adriansyah, F., Cahyani, A.I., Panjaitan, M.S., Agustina, P., & Nuraini, H. (2023). Growth yield and segregation of several f3 generation of pepper accessions selected from the cross of curly and cayenne peppers. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-11 Tahun 2023, Palembang  21 Oktober 2023. (pp. 358-369). Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Suboptimal land, in general,  refers to condition of the land not prefectly suitable for cultivation, including those containing propagul caused disease infestation. On pepper cultivation, very often occurs disease infestation such as antracnose desease. Crossing curly and cayenne peppers was intended to obtain accessions of curly pepper having fruit position upward such as in cayenne pepper that capable of avoiding  several diseases infestation.  The F3-seeds were  prepared 3 years prior to this research with selection to choose plant genotypes having fruit position upward. Research was done in-cooperation with farmer at Kecamatan Gunung Megang, Muaraenim on December 2022 to May 2023 based on Randomized Block Design with  two accessions and three blocks with 10-15 plants per plot. Research  indicated that both accessions showed good growth and yield with relatively similar harvesting period and yield potential. Interestingly, we observed several recombinat plants having fruit shape identical to curly peppers with fruit position upward.  The plants of CK3(2)xCR3(6) accession, however had more slender fruit shape as compared to CK6(8)xCR6(4) accession. Furthermore observation indicated the presence of segregation of this character. Accession of CK3(2)xCR3(6) showed higher segregation value of 50% than CK6(8)xCR6(4) accession  with segregation value of  25%.
Hubungan Tingkat Pendidikan Petani terhadap Serangan Hama dan Penyakit pada Budidaya Tanaman di Sumatera Selatan Arsi, Arsi; Pratama, Rahmat; Adriansyah, Fikri; Hamidson, Harman; Tricahyati, Titi; Suparman, Suparman; Doni, Rama; Dona, Rama; Cahya, Muhardianto; Izzati, Rinaldi Fahril; Saputra, Rian; Trianda, Gita; Wahyudi, Lidya Dwi; Barokah, Putri
Seminar Nasional Lahan Suboptimal Vol 12, No 1 (2024): Vol 12, No 1 (2024): Prosiding Seminar Nasional Lahan Suboptimal ke-12 “Revital
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Abstract

Arsi, A., Pratama, R., Adriansyah, F., Hamidson, H., Tricahyati, T., Suparman, S., Doni, R., Dona, R., Rinaldi Fahril Izzati, Rian Saputra, Gita Trianda, Lidya Dwi Wahyudi, Putri Barokah. (2024). The relationship of farmers' education level to pest and disease attacks in plant cultivation in South Sumatra. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-12 Tahun 2024, Palembang  21 Oktober 2024. (pp. 787–798).  Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).The aimed of this research was to determine the behavior and understanding of farmers in using pesticides based on educational background. Pesticide is a poisonous chemical which is able to ruin human and animal health and also pollute the environment. The use of pesticide has to consider five properness i. e. proper target, proper active ingredient, proper time, proper dosage/concentration and proper equipment. Knowledge is one of factors affecting people behavior, including behavior in pesticide application. The less knowledge of farmers in pesticide application made them use too much pesticide which might cause degradation of environment and pesticide residue in agricultural products which is dangerous to consumers. Method applied in the study was an interview method using questionnaire to 180 farmers, followed by field observation in their field. 57% of respondents had Elementary School background, 20% had Junior High Scholl background, 23% had Senior High School background and one of them had university education background. The average score of pesticide use was 1,92 from farmers who graduated from bachelor, then the pesticide score of farmers who graduated from elementry school, junior high school, and high school had the same pesticide score of 2,39 and all education is categorized as good in using pesticides. The pesticide application score did not correlate with the presence of pest in the field but significanly correlate with the prsence of plant diseases. The highest plant disease intensity (26.55) was found in the farms belonged to farmers with elementary school backfround, while the lowest (6.61) was found in the field of farmer with university educational background.