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Journal : Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan

PERTUMBUHAN DAN HASIL TANAMAN OKRA (Abelmoschus esculentus L. Moench) DI KABUPATEN REJANG LEBONG Kiky Nurfitri Sari; Andika Prawanto; Ria Oktanina Purba
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 19 No 1 (2021): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v19i1.1519

Abstract

This study aims to determine the growth and yield of Okra plants in the highlands of Rejang Lebong Regency. This research was conducted at the Simpang Nangka Experimental Garden, Selupu Rejang District, Rejang Lebong Regency. The experimental design used in this study was a completely randomized design (CRD) with p lant genotype treatment, namely G1 (Green Okra) and G2 (Red Okra). Each treatment consisted of ten plant samples which were repeated three times so that there were 60 plant samples. In this study, observations were made on quantitative observational variables. The quantitative observation variables consisted of plant height, number of leaves, length of crates, diameter of crates, number of books, stem diameter, flowering age, number of fruit planted, fruit weight, fruit length, fruit diameter. The results showed that there was a tendency that red varieties were able to produce superior vegetative and generative components.
APLIKASI PUPUK KANDANG KAMBING PADA EMPAT VARIETAS PADI DI KABUPATEN REJANG LEBONG MELALUI SISTEM AEROBIC RICE Kiky Nurfitri Sari; I Lisa Sridanti
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 17 No 2 (2019): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (463.545 KB) | DOI: 10.32663/ja.v17i2.467

Abstract

The limitations of paddy fields can be overcome by the use of dry land through the application of the Aerobic Rice system. To increase rice production, the application of organic fertilizer is used as organic material that can improve the characteristics of dry land to nutrients available to plants. This study aims to determine the dose of goat manure that can increase the growth and yield of rice plants through the application of Aerobic Rice technology so as to be able to overcome the problems faced by people in Rejang Lebong District on land productivity and rice productivity. This study used factorial Randomized Complete Design, namely varieties and doses of goat manure on the Aerobic Rice system which were repeated three times. The results showed that real interactions were shown in the nine characters growth and yield observed, namely plant height, number of leaves, number of tillers, flowering age, harvest age, panicle number, panicle length and number of pellets and number of pellets per clump. The difference in varieties is clearly indicated by the eight characters of growth and results observed, namely plant height, flowering age, harvest age, panicle length, number of pithy grains, weighted grain weight and number of pithy grains per clump. The application of goat manure doses also significantly affected twelve characters observed such as plant height, number of leaves, number of tillers, age of flowering, harvest age, number of panicles, panicle length, number of rice grains, weight of grains, number of grains per clump, grain weight per clump and weight of 100 grains.
EFEKTIVITAS PEMELIHARAAN TUNAS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CABAI Andika Prawanto; Kiky Nurfitri Sari; Indriati Meilina Sari; Ela Hasri Windari
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 19 No 1 (2021): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v19i1.1669

Abstract

As the main commodity in the market, the demand for chili continues to increase. Meanwhile, its average productivity is only 9.01 tons/ha nationally and classified as low. The main cause of this low productivity is the infeasibility of chili cultivation techniques among farmers. The optimal cultivation technique is expected to increase the rate of chili productivity, for example through pruning the buds of chili plants. Therefore, this study aimed to determine the best number of buds to perform an optimal growth and yield of chili plants. The experimental design used in this study was a completely randomized design (CRD) where the buds treatment as followed: T0 (without maintaining bud), T1 (maintaining 1 bud), T2 (maintaining 2 buds), and T3 (maintaining 3 buds). Those treatments were executed with 3 repetitions. The observation data were analyzed using ANOVA at the 5% significance level. The results showed that the bud's maintenance on chili plants did not affect the variables of plant height, dichotomous branch height, canopy width, fruit weight per plant, number of fruits per plant, and weight per fruit.
The Effect of Ozonation Technique and Treatment Duration on The Freshness of Horticultural Product Chili (Capsicum annum L.) Indriati Meilina Sari; Andika Prawanto; Kiky Nurfitri Sari; Paisal Ansiska
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 1 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i1.3115

Abstract

Chili is a perennial plant of the Capsicum genus that can grow in both highland and lowland areas. It has a spicy taste due to the presence of capsaicin. The damage to chili products can be classified into mechanical and pathological damage. Steps used to minimize pathological damage include using irradiation and plasma techniques. Irradiation and plasma technologies can be applied by utilizing ozone on horticultural products. This research aims to determine the influence of ozone technique and treatment duration to preserve the freshness of chili horticultural products. The experimental design used in this research is a Randomized Complete Block Design with the treatment factors of ozone technique and treatment duration. The variables in this study include weight loss, changes in vitamin C content, texture, color, and aroma of chili. Ozone technique with ozone gas flow and a treatment duration of 30 minutes yielded the best results for all research variables.