Saiful Bahri
Fakultas Pertanian Universitas Slamet Riyadi Surakarta

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INVENTARISASI HAMA PADA PERLAKUAN MACAM MULSA TERHADAP TIGA VARIETAS TANAMAN KEDELAI (Glycine max (L.) Merill) Clara Prahara Jati; Sartono Joko Santosa; Saiful Bahri
Innofarm:Jurnal Inovasi Pertanian Vol. 23 No. 1 (2021): Innofarm : Jurnal Inovasi Pertanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/innofarm.v23i1.5246

Abstract

Kedelai merupakan sumber protein yang populer di Indonesia. Ironisnya produktivitas kedelai di Indonesia masih tergolong rendah dan belum mampu memenuhi kebutuhan dalam negeri. Hama seringkali dijumpai menjadi salah satu faktor pengganggu dalam budidaya kedelai. Tujuan penelitian ini untuk menginventarisasi hama pada perlakuan macam mulsa terhadap tiga varietas tanaman kedelai (Glycine max (L.) Merill). Penelitian dilaksanakan pada tanggal 9 Oktober 2020 sampai tanggal 4 Januari 2021 di Desa Donohudan, Kecamatan Ngemplak, Kabupaten Boyolali, Jawa Tengah. Penelitian menggunakan metode Perancangan Dasar Rancangan Acak Lengkap Kelompok (RAKL) yang disusun secara split plot (petak terbagi), terdiri dari 9 macam perlakuan yang diulang 3 kali. Data hasil penelitian dianalisis dengan uji BNJ (Tukey) pada taraf 5%. Hasil dari penelitian ini adalah interaksi antara perlakuan mulsa dan varietas menunjukkan tidak nyata saat dikombinasikan secara bersamaan pada semua parameter pengamatan. Hama yang ditemukan pada pertanaman kedelai adalah hama ulat jengkal (Chrysodeixis chalsites), belalang (Oxya chinensis), Ulat grayak (Spodoptera litura), ulat penggulung daun (Lamprosema indicata), dan hama penggerek polong (Etiella zinckenella). Intensitas serangan hama ulat jengkal (Chrysodeixis chalsites) dan hama belalang (Oxya chinensis) tergolong rendah pada varietas Anjasmoro yakni sebesar 33,85% dan 40,74%, sedangkan intensitas serangan hama ulat grayak (Spodoptera litura),ulat penggulung daun (Lamprosema indicata), dan hama penggerek polong (Etiella zinckenella) tergolong sangat rendah. Kedelai varietas Anjasmoro, Grobogan, dan Biosoy termasuk varietas tahan terhadap serangan hama.
UJI TAKARAN PUPUK KANDANG SAPI TERHADAP TIGA VARIETAS WIJEN (Sesamum indicum L.) Eko Susilo; Dewi Ratna Nurhayati; Saiful Bahri
Innofarm:Jurnal Inovasi Pertanian Vol. 23 No. 1 (2021): Innofarm : Jurnal Inovasi Pertanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/innofarm.v23i1.5354

Abstract

Sesame (Sesamum indicum L.) is one of the plantation crop commodities which has high economic value (Rusmin, 2007). Sesame (Sesamum indicum L.) is classified as a high quality food and edible oil because of its high mineral and protein content and low saturated fatty acid content, so it does not have a negative impact on health (Winarno, 1993). With an intercropping cropping pattern, the yield of sesame plants in Indonesia is still low, namely an average of 350 kg / ha of dry seeds (Rukmana, 1998). The shortage of domestic sesame products is met with imports of sesame from Thailand, Vietnam and other countries (Hanura, 2004). This proves that the opportunity to develop sesame is still very open. The main obstacle in sesame development is the low yield. One way to increase productivity is by means of fertilization. The purpose of this study was to determine the effect of cow manure and its interaction on the growth and yield of sesame. The research was conducted in Pijiharjo Hamlet, Karang Lor Village, Manyaran District, Wonogiri Regency, Central Java (57662), from 19 April to 16 July 2020.This research is a factorial experiment consisting of two factors based on a completely randomized block design (RAKL) consisting of 3 replications. The treatment is as follows: the first factor is the provision of cow manure at a rate of 150 gr (P2), 100 gr (P1) and without fertilizer (P0) as a control. The second factor is three kinds of sesame varieties consisting of SBR 1 (V1), SBR 4 (V2) and WINAS 1 (V3). Based on the results of research and discussion, it can be concluded that: The three varieties of sesame are not responsive to the three treatments of the dose of cow manure so that there is still a need to add a more precise dose according to the needs of the sesame plant.