Jurnal Ilmiah Pertanian dan Peternakan (Jipper) Is an open-access, peer-reviewed and scholary journal which aims to provide an excellent media for researchers, academicians, and practitioners to express their critical and fresh ideas to promote the theoretical and practical development of agricultural and livestock sectors. Jipper welcomes submissions of empirical research article, review article, case study, report and book review in the fields of agriculture and livestock.
Published
2023-07-10
Articles
Faktor Faktor yang Mempengaruhi Pendapatan Petani Cengkeh di Desa Rante Alang Kecamatan Larompong Kabupaten Luwu
Purpose: To determine the amount of production that has a positive effect on the income of clove farmers in Rante Alang Village, Larompong District, Luwu Regency.
Methodology: The research method used is descriptive quantitative. The population of the sample in Rante Alang Village, Kec. Larompong Regency. Luwu as many as 856 people. Samples were taken from as many as 90 people. Data were analyzed using multiple regression analysis.
Result: The results of the study concluded that the variables of production costs (X1), selling price (X2), land area (X3), and amount of production (X4) partially had a significant effect on the income of clove farmers in Rante Alang Village, Kec. Larompong Regency. Luwu.
Analisis Pendapatan dan Tingkat Kesejahteraan Rumah Tangga Petani Bawang Merah di Kelurahan Mataran Kecamatan Anggeraja Kabupaten Enrekang
Cofee Farmers
Purpose: This study aims to determine the income analysis and welfare level of shallot farmer households in the Mataran Village, Anggeraja District, Enrekang Regency.
Methodology: This quantitative research method was carried out by observation, interviews, and questionnaires. This research was conducted from November to December 2022. The total population in the Mataran Village is 350 heads of families who work as shallot farmers.
Result: The results of the study, the total income earned by shallot farmers in the Mataran Village was Rp. 1,072,605,657 so that shalloming is profitable. Judging from the ratio of total revenue, the result is greater than one, namely 2.24 > 1. Analysis of the level of household welfare was used to find out how the level of welfare of shallot farmers was, and it could be concluded that the level of welfare of shallot farmer house holds in the results of this study the level of welfare of shallot farmer house holds from 35 rhouseholdsespondents was said to be prosperous.
Influence of addition surimi wastewater to macronutrient content (nitrogen, phosphor, and potassium) of gracilaria sp. Liquid organic fertilizer
Purpose: The purpose of this study was to determine the increase in the nutrient content of nitrogen, phosphorus, and potassium in Gracilaria sp. liquid organic fertilizer containing surimi wastewater.
Research Methodology: The study used an experimental method with a completely randomized design consisting of four treatments and five replications. The treatment used was the addition of 0 %, 80 %, 90 %, and 100% surimi wastewater. The macronutrient content (nitrogen, phosphorus, and K) of the fertilizer was measured after 14 days of fermentation.
Results: The results of this study indicate that the addition of surimi wastewater can increase the content of nitrogen, phosphorus, and potassium in Gracilaria sp. liquid organic fertilizer, and the results were significantly different (P <0.05).
Limitations: This study was limited by its small sample size and short study period.
Contribution: This study found that the addition of surimi wastewater to Gracilaria sp. Liquid organic fertilizers can increase the macro-nutrient content of the fertilizer. This suggests that surimi wastewater can be used as a sustainable and cost-effective source of nutrients in liquid organic fertilizers.
Effect of Urea Application on Corn Productivity: A Meta-Analysis
Purpose: This study provides a meta-analysis of studies that examined the effect of urea application on corn productivity. This study aimed to provide a comprehensive and robust understanding of the relationship between urea use and corn yield.
Methods: The meta-analysis process involved several steps, including determining the reference component of the search, recording and tabulating the required data, standardizing the data, and running the analysis using OpenMEE.
Results: The study found that Urea application significantly improved corn productivity, and the effect was more pronounced when urea was combined with other fertilizers. The study also found that the timing of urea application was critical, and that applying urea before planting was more effective than applying urea after planting.
Limitations: this research is limited to combined fertilization, taking advantage of favorable climatic conditions, and adopting controlled agricultural approaches such as planting in demonstration plots
Contribution: The findings of this study suggest that farmers can optimize their fertilizer management strategies by adopting recommended application rates and timing of urea application.
Kajian Penggunaan Daun Pisang Kering dalam Pematangan Buah Pisang (Musa Paradisiaca L CV. Kepok) dengan Metode Pemeraman di Lubang Tanah
Purpose: This study aimed to examine the effect of ripening dried banana leaves on ripening bananas and the quality of the fruit produced.
Methodology: This research was conducted from May to June 2022 at the Agrotechnology Laboratory and Research and Experimental Garden, University of Bangka Belitung. This study used a completely randomized design with a single-factor form of the addition of dried banana leaves.
Results: The test results on day-4 and day-6 showed that the variance had no significant effect on the variables fruit hardness, total dissolved solids, weight loss, and vitamin C. The use of dry banana leaf weights did not accelerate ripening. The ripening of bananas with the three dry banana leaf weight treatments showed fruit ripening on the same day.
Limitations: Limited by its small sample size and short storage period.
Contribution: This study found that using dried banana leaves to ripen kapok bananas in a ground hole can reduce ripening time, post-harvest loss, and improve fruit quality. This suggests that dried banana leaves can be used as a sustainable and cost-effective method to ripe kapok bananas.
