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Journal : Jurnal Pertanian Agros

PENGARUH DUA JENIS PUPUK KANDANG TERHADAP PERTUMBUHAN DAN HASIL DUA VARIETAS KUBIS BUNGA PADA KEDALAMAN MUKA AIR TANAH YANG BERBEDA DENGAN SISTEM BUDIDAYA JENUH AIR DI LAHAN PASANG SURUT SULFAT MASAM Suduy, Oswaldy; Nurjani, Nurjani; Basuni, Basuni
Agros Journal of Agriculture Science Vol 26, No 2 (2024): Edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i2.4210

Abstract

Cauliflower is a type of vegetable whose flower parts are used for consumption and has a high economic value. This research aims to obtain a better combination of manure and varieties for the growth and yield of cauliflower plants and to determine the effect of depth of groundwater level on the growth and yield of two varieties of cauliflower against two depths of groundwater level. This research was conducted in the tidal land of Golden River Camp Kalimas Tengah street, Mawar Hamlet, Kalimas Village, Sungai Kakap Sub-district, Kubu Raya Regency, West Kalimantan Province from July to November 2023. The design used in this research was a Split Block Design, which consisted of 2 factors repeated 3 times in each treatment. The first factor (main plot) is the depth of the water table (D) d1 = 20 cm, d2 = 30 cm and the second factor (sub plot) is the combination of manure and varieties (U) u1 = chicken manure + Larissa, u2 = goat manure + Larissa, u3 = chicken manure + Snow White, u4 = goat manure + Snow White. The observation variables observed in this study were the number of leaves, plant fresh weight, leaf area, plant dry weight, flower appearance, crop diameter and crop weight. Based on the results showed that chicken manure and goat manure are equally good for increasing the growth and yield of cauliflower on acid sulphate soil and the depth of the groundwater level of 30 cm was better for increasing the growth and yield of flower cabbage plants on acid sulphate soil.
RESPON PERTUMBUHAN DAN HASIL TANAMAN KUBIS BUNGA AKIBAT PEMBERIAN BOKASHI LIMBAH SAYUR DAN RED MUD PADA TANAH PODSOLIK MERAH KUNING Jayanti, Meylani Dwi; Susana, Rini; Basuni, Basuni; Listiawati, Agustina; Wasi’an, Wasi’an
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3498

Abstract

       Red-yellow podzolic soil has constraints for cauliflower cultivation because of its low soil fertility and acid soil.  One effort to fix this is by adding vegetable waste bokashi and red mud. This study aims to obtain the best interaction dose of bokashi vegetable waste and red mud for the growth and yield of cauliflower on red-yellow podzolic soil. This study used a completely randomized design (CRD) with two factors. The first factor is bokashi vegetable waste (S) consisting of s1 = 10 tons/ha, s2 = 20 tons/ha and s3 = 30 tons/ha. The second factor, namely red mud (R) consists of r1 = 0.5 ton/ha, r2 = 1 ton/ha and r3 = 1.5 ton/ha. The variables observed in this study were the number of leaves, root volume, plant dry weight, flower fresh weight, and flower diameter. The results showed that there was an interaction between the addition f vegetable waste bokashi and red mud on fresh weight of flowers with an effective dose of 30 tons/ha of vegetable waste bokashi and 1.5 tons/ha of red mud. Keywords: Cauliflower, Red Mud, Red-Yellow Podzolic,Vegetable Waste Bokashi INTISARITanah podsolik merah kuning memiliki kendala untuk budidaya kubis bunga karena tingkat kesuburan tanahnya rendah dan reaksi tanah yang masam. Satu diantara upaya untuk memperbaikinya adalah dengan pemberian bokashi limbah sayur dan red mud. Penelitian ini bertujuan untuk mendapatkan dosis interaksi bokashi limbah sayur dan red mud yang terbaik untuk pertumbuhan dan hasil kubis bunga pada tanah podsolik merah kuning. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor. Faktor pertama, yaitu bokashi limbah sayur (S) terdiri dari s1 =  10 ton/ha, s2 = 20 ton/ha dan s3 = 30 ton/ha. Faktor kedua, yaitu red mud (R) terdiri dari r1 = 0,5 ton/ha, r2 = 1 ton/ha dan r3­­ = 1,5 ton/ha. Variabel yang diamati dalam penelitian ini adalah jumlah daun, volume akar, berat kering tanaman, berat segar bunga, dan diameter bunga. Hasil penelitian  menunjukkan terjadi interaksi antara  pemberian bokashi limbah sayur dan red mud terhadap berat segar bunga dengan dosis efektif 30 ton/ha bokashi limbah sayur dan 1,5 ton/ha red mud. Kata Kunci: Bokashi Limbah Sayur, Kubis Bunga, Podsolik Merah Kuning, Red Mud
PENGARUH KOMPOSISI AMELIORAN TERHADAP PERTUMBUHAN DAN HASIL DUA VARIETAS KUBIS BUNGA PADA LAHAN PASANG SURUT SULFAT MASAM DENGAN SISTEM BUDIDAYA JENUH AIR Nurjani, Nurjani; Basuni, Basuni; Wasian, Wasian; Zulfita, Dwi
Agros Journal of Agriculture Science Vol 26, No 2 (2024): Edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i2.4711

Abstract

The development of tidal land for agriculture faces various challenges in order to provide high productivity. One of the plant cultivation techniques developed in tidal areas is water saturated cultivation. This research aims to determine the growth and yield of flowering cabbage in acid sulphate tidal fields using a water-saturated cultivation system applied with various amelioran compositions. This research was carried out in Kalimas village, Sungai Kakap District, Kubu Raya Regency for 8 months (April – October). The research design that will be used is a field experiment with a split plot design with 2 treatment factors and 3 replications. The main plot is the Flower Cabbage variety (K) which consists of 2 varieties: k1 = Larissa F1 and k2 = Snow White F1. As a subplot is the amelioran composition (A) which consists of chicken manure (pka), goat manure (pkk), biological fertilizer (ph) and dolomite lime (kd) with 8 compositions, namely: a1 = pka, a2 = pkk, a3 = pka + ph a4 = pkk + ph, a5 = pka + kd, a6 = pkk + kd, a7 = pka + ph + kd, and a8 = pkk + ph + kd. The results of the research show that the amelioran composition has the same effect, while the variety and depth of the water table have a different effect on the growth of flowering cabbage plants on acid sulfate tidal land with a water-saturated cultivation system. The Larissa variety provides better growth than the Snowhite variety.
PENGARUH PUPUK KANDANG DAN KAPUR TERHADAP PERTUMBUHAN DAN HASIL KUBIS BUNGA DALAM SISTEM BUDIDAYA JENUH AIR Ainurrahman, Yadi; Nurjani, Nurjani; Basuni, Basuni; Anggorowati, Dini; Zulfita, Dwi
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Edisi APRIL
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4359

Abstract

            The use of manure and lime in cultivation of cauliflower plants on acid sulfate alluvial soil can improve the physical, chemical and biological properties of the soil so that it can increase the growth and yield of cauliflower. The aim of this research is to determine the best combination of manure and lime for the growth and yield of two cauliflower varieties planted on tidal land with a saturated soil culture system. The research location is located at Golden River Camp, Jalan Kalimas Tengah, Kalimas Village, Sui. Kakap District, Kubu Raya Regency, West Kalimantan. The research period was from July to November, 2023. The research design used Split Block with two treatment factors and was repeated in 3 times. The first factor consists of 2 levels, namely the Larissa and Snow White varieties. The second factor was a combination of manure and lime treatment, consisting of 4 levels, namely chicken manure; goat manure; chicken manure + lime; and goat manure + lime. The variables observed were number of leaves, fresh weight, dry weight, leaf area, flower emergence time, crop weight, and crop diameter. The research results showed that the Larissa variety with a combination of goat manure + lime showed better growth and yield than the Snow White variety. Key words: acid sulfate alluvial; cauliflower; lime; saturated soil culture system; tidal land INTISARIPenggunaan pupuk kandang dan kapur dalam budidaya tanaman kubis bunga pada tanah aluvial sulfat masam dapat memperbaiki sifat fisik, kimia, dan biologi tanah sehingga dapat meningkatkan pertumbuhan dan hasil kubis bunga. Tujuan penelitian ini adalah untuk mengetahui  kombinasi terbaik pupuk kandang dan kapur terhadap pertumbuhan dan hasil dua varietas kubis bunga  yang ditanam di lahan pasang surut dengan sistem budidaya jenuh air. Lokasi penelitian terletak di Golden River Camp, Jalan Kalimas Tengah, Desa Kalimas, Kecamatan Sui.Kakap, Kabupaten Kubu Raya, Kalimantan Barat. Waktu penelitian mulai bulan Juli hingga November 2023. Rancangan penelitian menggunakan Split Block dengan dua faktor perlakuan dan diulang 3 kali. Faktor pertama terdiri dari 2 taraf, yaitu varietas Larissa dan Snow White. Faktor kedua perlakuan kombinasi pupuk kandang dan kapur, terdiri dari 4 taraf, yaitu pupuk kandang ayam;  pupuk kandang kambing; pupuk kandang ayam + kapur; dan pupuk kandang kambing + kapur.  Variabel yang diamati adalah jumlah daun, berat segar, berat kering, luas daun, saat munculnya bunga, berat krop, dan diameter krop. Hasil penelitian menunjukkan bahwa varietas Larissa dengan kombinasi pupuk kandang kambing + kapur menunjukkan pertumbuhan dan hasil yang lebih baik dibanding varietas Snow White. Kata kunci: alluvial sulfat masam, budidaya jenuh air, kapur, kubis bunga, lahan pasang surut