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All Journal Jurnal Hortikultura Indonesia (JHI) AGRIKA Journal of Degraded and Mining Lands Management agriTECH JPM (Jurnal Pemberdayaan Masyarakat) JAST : Jurnal Aplikasi Sains dan Teknologi AGROMIX Folium : Jurnal Ilmu Pertanian PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Soeropati: Journal of Community Service Jurnal Pengabdian kepada Masyarakat COMMUNITY : Jurnal Pengabdian Kepada Masyarakat Fleksibel: Jurnal Pengabdian Kepada Masyarakat Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Assyfa Journal of Farming and Agriculture
Yekti Sri Rahayu
Universitas Wisnuwardhana Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Transportation Other

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 1 
RESPON PERTUMBUHAN DAN HASIL TANAMAN PETSAI DAN BUNCIS TERHADAP PENGGUNAAN BAHAN AGROKIMIA RENDAH Pb Yekti Sri Rahayu; Mikael Adri Budi Sulistyo
Agrika Vol 17, No 1 (2023)
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v17i1.4567

Abstract

Sejumlah bahan kimia yang rutin diaplikasikan pada lahan pertanian sebagai pupuk dan pestisida dapat meningkatkan kadar logam berat terutama Cd, Pb dan As, di dalam tanah. Diperlukan upaya untuk meminimalisir paparan Pb di dalam tanah dan tanaman budidaya di lahan pertanian. Percobaan lapang ini bertujuan mengetahui pengaruh penggunaan bahan-bahan agrokimia rendah Pb terhadap pertumbuhan dan hasil tanaman sayuran. Percobaan menggunakan Rancangan Split Split Plot yang terdiri atas 3 faktor yaitu jenis tanaman (T): petsai dan buncis; jenis pestisida (D): rendah Pb dan tanpa Pb; dan jenis pupuk (P): rendah Pb dan Tanpa Pb, dimana masing-masing kombinasi perlakuan diulang tiga kali. Hasil percobaan menunjukkan bahwa pemberian pestisida dan pupuk rendah Pb maupun tanpa Pb, mempengaruhi pertumbuhan dan hasil tanaman petsai dan buncis. Tanaman petsai dan buncis yang diberi pestisida dan pupuk berkadar Pb rendah menghasilkan bobot kering total lebih rendah tinggi yaitu 112, 6 g/tanaman pada petsai dan 73,67 g/tanaman pada buncis, dibanding yang diberi pestisida dan pupuk tanpa Pb. Tanaman petsai yang diberi pestisida dan pupuk berkadar Pb rendah rata-rata menghasilkan bobot segar krop per tanaman 43,48% lebih tinggi dibanding yang diberi pestisida dan pupuk tanpa kadar Pb. Pada buncis, hasil bobot segar buah/polong yang diberi pestisida dan pupuk dengan kadar Pb rendah dan tanpa Pb tidak menunjukkan perbedaan. Agrochemicals that are routinely applied to lands as fertilizers and pesticides can increase the levels of heavy metals, especially Cd, Pb and As, in the soil. The Efforts are needed to minimize Pb exposure in soil and crop. The field experiment conducted to determine the effect of using low-lead agrochemicals on the growth and yield of vegetable crops. The experiment used a Split Split Plot Design which consisted of 3 factors, namely the type of plant (T): Chinese cabbage and beans; type of pesticide (D): low Pb and no Pb; and fertilizer type (P): low Pb and no Pb, where each treatment combination was repeated three times. The results showed that applying pesticides and fertilizers with low or no Pb affected the growth and yield of Chinese cabbage and green beans. Chinese cabbage and beans that were given pesticides and fertilizers with low Pb level produced a lower total dry weight namely 112.6 g/plant on Chinese cabbage and 73.67 g/plant on beans, compared to those that were given pesticides and fertilizers without Pb. Chinese cabbage treated with pesticides and fertilizers with low Pb levels produced an average fresh weight of heads per plant 43.48% higher than those given pesticides and fertilizers without Pb content. Beans treated with pesticides and fertilizers with low Pb levels showed no difference in producing a fresh weight of fruit/pods than treated without Pb.
POTENSI BAHAN ORGANIK DAN PUPUK NPK DI TANAH BERKAPUR TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KAILAN (Brassica oleracea var. alboglabra) Rahayu, Yekti Sri; Muddarisna, Nurul; Ni'mah, Ani Nurin; Sofiyanto, Muchlas Andis
Agrika Vol. 18 No. 2 (2024)
Publisher : Badan Penerbitan Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/ja.v18i2.6077

Abstract

ABSTRAKTanah berkapur memiliki kadar unsur hara yang rendah, sehingga diperlukan amandemen tanah untuk produksi tanaman sayuran. Percobaan ini bertujuan-mendapatkan kombinasi bahan organik dan dosis pupuk NPK optimal untuk produksi kailan di tanah berkapur. Percobaan dilaksanakan dengan rancangan acak kelompok faktorial. Faktor 1 adalah macam bahan organik yaitu: tanah berkapur saja (B0); arang sekam (B1); pupuk kandang sapi (B2); kompos (B3); cocopeat (B4); dan serbuk gergaji (B5). Faktor 2 adalah persentase pupuk NPK dari dosis anjuran yaitu NPK 25% (N1); NPK 50% (N2); NPK 75% (N3); NPK 100% (N4). Data pengamatan dianalisa ragam dan dilakukan uji beda nyata terkecil (BNT) taraf 5% jika terdapat pengaruh nyata perlakuan. Hasil penelitian menunjukkan bahwa Kailan yang ditanam pada media tanah berkapur yang dicampur bahan pupuk kandang sapi dan kompos yang dikombinasikan dengan pupuk NPK dosis 50%, 75% atau 100% serta perlakuan tanpa bahan organik tetapi diberi pupuk NPK 75% atau 100% menghasilkan bobot segar tanaman kailan yang sama beratnya. ABSTRACTCalcareous soil has low nutrient levels, so soil amendments are needed for vegetable crop production. This experiment aims to obtain the optimal combination of organic materials and NPK fertilizer percentage for kailan production in calcareous soil. The experiment was carried out with a factorial randomized block design. Factor 1 is the type of organic material, namely: calcareous soil only (B0); husk charcoal (B1); cow manure (B2); compost (B3); cocopeat (B4); and sawdust (B5). Factor 2 is the percentage of NPK fertilizer from the recommended dose, namely NPK 25% (N1); NPK 50% (N2); NPK 75% (N3); NPK 100% (N4). The observation data was analyzed for variance and a least significant difference test (BNT) at the 5% level was carried out if there was a real effect of treatment. The results of the research showed that Kailan planted in calcareous soil mixed with cow manure and compost combined with NPK fertilizer at a dose of 50%, 75% or 100% and treated without organic material but given 75% or 100% NPK fertilizer produced fresh weight. kailan plants of the same weight. 
Co-Authors ', Sunyoto ', Taufikkurrahman Abdul Syahid Afdah, Umi Alfi Inayati Andrys Umbu Riada Arif Wahono, Arif Arisendi, Rika Arshad, Imran Asie, Kambang Vetranie Budi S, M. Adri Donowarti, Idiek Firina Lukitaningtias Hadija, Yasinta Istiyono K. Prasetyo Jaya Esti, Erna Atiwi Juan Fery Juli Rahaju Kirnoprasetyo, Istiyono Lila Kurnia W. Luqman Maajid, Luqman Mikael Adri Budi Sulistyo Mikael Adri Budi Sulistyo Moch Dawam Maghfoer Moch. Dawam Maghfoer Moch. Dawam Maghfoer Mofit Saptono Muddarisna, Nurul Mufida, Muslimatul Ni'mah, Ani Nurin Ni’mah, Ani Nurin Nurul Muddarisna Prasetya, Istiyono Kirno Q, Qomarudin Qomarudin Rachman, M. Aulia Rahmawati Budi Mulyani Rahmawati, Mariana Fitri Rizalnur Firdaus Rosana Elvince Rositawati, Ratna Ruben Tingting S Rukmana, Vita Maulidia Sirenden, Ruben Tingting Sirenden, Ruben Tinting Soeparno Soeparno Sofiyanto, Muchlas Andis Sri Rahayuningsih Su?i, Mohamad Sulistyo, Mikael Adri Budi Sunyoto Sunyoto Sunyoto Syahrudin Syahrudin, Syahrudin Tatik Wardiyati Tatik Wardiyati Tatik Wardiyati Titin Apung Atikah Umi Afdah Wahyu Hindiawati Wahyu Widyawati Wahyudi, Muhammad Adiyat Widyawati, Wahyu Yuniwati, Eny Dyah