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Corolla: Jurnal Sains Pertanian
Published by Universitas Darul Ulum
ISSN : 24078549     EISSN : -     DOI : https://doi.org/10.32492/corolla.v3i1
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Corolla merupakan jurnal fakultas pertanian Universitas Darul Ulum Jombang yang di dalamnya memuat artikel tentang beberapa studi di bidang pertanian, seperti ilmu tanaman, bioteknologi tanaman, ilmu tanah, ekonomi pertanian, komunikasi pertanian, sosiologi pertanian, dan pemberdayan masyarakat. Terbit setiap 6 Bulanan
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 5 Documents
 1 
Search results for , issue "Vol. 1 No. 1 (2015)" : 5 Documents clear
Pengaruh Pemberian Dosis Pupuk Bokhasi Dan Konsentrasi Effective Mikro Organisme Lokal (MOL) : Terhadap Pertumbuhan Dan Hasil Tanaman Mentimun ( Cucumis Sativus, L ) Varietas Mercy F1 Rukmi Budiharjo
Corolla: Jurnal Sains Pertanian Vol. 1 No. 1 (2015)
Publisher : Universitas Darul Ulum

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Abstract

Effect of Fertilizer Bokhasi Dose and Effective Concentration MikroOrganisme Lokal (MOL) on Growth and Crop Cucumber (CucumisSativus, L) Varieties Mercy F1. The purpose of this study was to determine the effect of fertilizer application and concentration effective bokhasi mikroorganismelokal (MOL) on the growth and yield of cucumber (Cucumissativus, L). The research was conducted in the village Gedeg, District Gedeg Mojokerto. Treatment consists of two factors, namely: Bokashi (B) which consists of three levels. B1 = 250 g / tan, B2 = 350 g / tan, B3 = 450 g / tan. The second factor is the concentration of microorganisms Local forage fresh vegetables = Mol (M) which terdiridariempattaraf. M0 = control, MOL M1 = 5 ml / liter of water, MOL M2 = 10 ml / liter of water, MOL M3 = 15 ml / liter of water. Of the two factors mentioned above there are 12 combinations of the experiment. The experiment was conducted by using a completely randomized design (CRD) which is arranged in factorial. The observation parameters vegetative growth and cucumber production is observed were: number of leaves, plant length, number of fruits, average fruit weight and length of the fruit crop. From the results of the study suggested that the growth parameters bokhasi fertilizer dosing and local microorganisms provide interaction and high value.
Analisa Usahatani Pembibitan Cabai Merah (Capsicum Annum L.): Studi Kasus di Desa Badang Kecamatan Ngoro Kabupaten Jombang Sri Nugrahani
Corolla: Jurnal Sains Pertanian Vol. 1 No. 1 (2015)
Publisher : Universitas Darul Ulum

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Abstract

This research aims to assess the efficiency, profitability and break event point of farm breeding of red chilli in the village Badang. The method of selecting the study area was purposively (intentionally), with consideration of the area is a breeding area farmers in the district centers Jombang. Even though central areas, farmers breeding population in the study area amounted to 47 people. Because less than 100 people, the respondents taken all of the population. The results showed that the total costs incurred for one-time production of red chilli seeds is Rp 7,689,620.51 with an average yield of seed grain 75361.70. The average farmer breeders sell their produce at a price of Rp 200 per seed. Then the average receipts for one production per farm is Rp 15 072 340. From the results of red chili breeding farm in one of this production, then the average gains are Rp7.382.719,49 per farm. Rates of return of red chili breeding farm amounted to 96.01%. Cultivation of red chilli in the village nursery Badang worth the effort to level the feasibility of 1.96. Value the rupiah BEP is 102.04, while 38.44 product can be said that the BEP rupiah and products have achieved so farms breeding red chili worth the effort. In this research, red chili breeding farm income benefit approach, that is assuming all seed production sold out.
Pengaruh Kegiatan SLPHT Terhadap Pendapatan Usaha Tani Padi Samsul Eksan
Corolla: Jurnal Sains Pertanian Vol. 1 No. 1 (2015)
Publisher : Universitas Darul Ulum

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Abstract

The purpose of this study was to determine the effect on revenue SLPHT rice farming and changes in farmer behavior, patterns of thinking, either individually or in groups in the pest control. To analyze the hypothesis of the existence of differences in earnings at each planting method, calculation of costs, revenue and income. To analyze how total costs and income earned, the calculation was conducted on the total variable costs, total fixed costs, total costs, the calculation of receipts, income calculation. Economic analysis in this study dilakuukan with: analysis of R/C, ROI analysis and profitability ratios. Meanwhile, to determine the effectiveness of the program FFS can be calculated by using the method of analysis Ginting. The results obtained from the analysis results Ginting that the program SLPHT effective, the results of economic analysis how rice cultivation is to observe the principles of IPM benefit the most from the way rice cultivation non IPM and behavioral changes of farmers who took SLPHT in view of the economic aspects as well as aspects technology.
Kajian Komposisi Formulasi Dan Dosis Nutrien Untuk Budidaya Tanaman Selada (Lactuca Sativa l.) dengan Sistem Hidroponik Substrat Fitri Rahmaningsih
Corolla: Jurnal Sains Pertanian Vol. 1 No. 1 (2015)
Publisher : Universitas Darul Ulum

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Abstract

Lettuce (Lactuca sativa L.) is a crop of vegetables highlands and lowlands. Production of lettuce can be improved by means of hydroponics. According to the Linga (1984), a major factor in the successful conduct of hydroponics is the exact mix of mineral salt solution is given in accordance with the purposes of the plant. The purpose of this study was to determine the effect of formulations and doses of nutrien on the growth and yield of lettuce (Lactuca sativa L.) grown in the lowlands in the shade of a plastic roof. The method used is Complete Random Design (RAL) are arranged in a factorial with two factors and three replications. The results showed that out of a number of growth parameters and production there is interaction between treatment with a dose of formulations nutrien.
Efektifitas Hara Dalam Pemupukan Pada Tanaman Padi (Oryza Sativa L.): Studi Kasus Dosis Pemberian Pupuk NPK Phonska Agus Fahmi
Corolla: Jurnal Sains Pertanian Vol. 1 No. 1 (2015)
Publisher : Universitas Darul Ulum

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Abstract

This study aims to find the effectiveness of fertilizer nutrients in rice plants with NPK Phonska .. By using a factorial randomized block design (RAK) with 2 (two) factor of three (3) replicates. Factor I = Spacing (A) consisting of (2) two levels, namely: J1 = spacing of 20 cm X 20 cm, J2 = spacing of 25 cm X 25 cm. Factor II = dosage of NPK fertilizer Phonska (D) consisting of three (3) levels, namely: D1 = dosage of 250 kg / ha of NPK Phonska D2 = dosage of 300 kg / ha NPK Phonska, D3 = dosage of 350 kg / ha NPK Phonska. Observations were made by taking samples on grids treatment each - each as much as 5 sample. Adapaun parameters are observed: 1) High rods, from ground level up to the last segment 2) Number of tillers 3) the number of panicles 4) Weight of 100 seeds. Effectiveness obtained fertilizer nutrients in rice plants with NPK Phonska specified parameters: growth, plant height, number of tillers, heavy stover, and production parameters occurs at an average age of 35 to 55 day period to grow rice with a certain dose.

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