Faktor Penentu Produksi Sayuran Dataran Tinggi Di Kecamatan Sukapura Kabupaten Probolinggo

Sa’diyah, Ana Arifatus; Pudjiastuti, Agnes Quartina

doi:10.21107/agriekonomika.v6i2.3082

Cited by 3 publications

(3 citation statements)

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“…Salah satu penyebab menurunnya produksi sayur termasuk kale adalah berkurangnya lahan pertanian (Sa'diyah & Pudjiastuti, 2017). Dibutuhkan teknologi budi daya tanaman sayur.…”

Section: Pendahuluanunclassified

Pertumbuhan dan Produksi Tanaman Kale (Brassica oleracea L. var. acephala) Pada Sistem Hidroponik Deep Flow Technique dengan Penambahan Pupuk Organik Cair

Dasumiati,

Siregar,

Khairiah

et al. 2023

Al-Kauniyah J. Biol.

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AbstrakKale merupakan tanaman hortikultura yang kaya antioksidan, karotenoid, dan antosianin. Kale dapat dibudidayakan secara hidroponik dengan menggunakan AB mix sebagai pupuk, namun nutrisinya sering mengendap di dasar bak sulit terserap oleh akar. Penambahan Pupuk Organik Cair (POC) yang disemprotkan ke daun diharapkan dapat menjadi nutrisi tambahan bagi tanaman. Penelitian ini bertujuan untuk menganalisis respon pertumbuhan dan produksi tanaman kale terhadap penambahan POC pada sistem hidroponik Deep Flow Technique (DFT). Penelitian menggunakan Rancangan Acak Kelompok dengan 5 perlakuan, yaitu dosis POC (0; 10; 20; 30; dan 40 mL/L). POC disemprotkan ke daun setiap minggu sejak hari ke-0 sampai 35 hari setelah tanaman. Analisis data menggunakan sidik ragam (ANOVA) dan uji lanjut DMRT pada taraf 5%. Penambahan POC berpengaruh nyata pada pertumbuhan tanaman kale (P <0,05), yaitu POC konsentrasi 10 mL/L dapat meningkatkan panjang akar tanaman (41,25 cm) dan berpengaruh tidak nyata terhadap parameter lainnya seperti tinggi tanaman, jumlah daun, diameter batang, berat basah, dan kering tanaman serta berat layak konsumsi. Namun, tanaman kale yang disemprot POC memiliki nilai rata-rata semua parameter lebih tinggi dari kontrol (0 mL/L). Perlakuan POC 10 mL/L memiliki rata-rata parameter pertumbuhan dan produksi lebih tinggi dari yang lainnya, sehingga berpotensi meningkatkan pertumbuhan dan produksi tanaman kale pada sistem hidroponik DFT.AbstractKale is a horticultural plant that is rich in antioxidants, carotenoids and anthocyanins. Kale can be cultivated hydroponically using AB mix as fertilizer, but the nutrients often settle at the bottom of the tub and are difficult for the roots to absorb. The addition of Liquid Organic Fertilizer (POC) which is sprayed through the leaves is expected to provide additional nutrition for plants. This research aims to analyze the growth and production response of kale plants to the addition of POC in the Deep Flow Technique (DFT) hydroponic system. The study used a randomized block design with 5 treatments, namely POC doses (0; 10; 20; 30; and 40 mL/L). POC is sprayed on the leaves every week from day 0 to 35 days after planting. Data analysis used analysis of variance (ANOVA) and further DMRT test at the 5% level. The addition of POC has a significant effect on the growth of kale plants (P <0.05), namely POC concentration of 10 mL/L can increase plant root length (41.25 cm) and has no significant effect on other parameters such as plant height, number of leaves, stem diameter. , wet and dry weight of the plant and weight suitable for consumption. However, kale plants sprayed with POC had an average value of all parameters higher than the control (0 mL/L). The 10 mL/L POC treatment has higher average growth and production parameters than the others, so it has the potential to increase the growth and production of kale plants in the DFT hydroponic system.

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“…Salah satu penyebab menurunnya produksi sayur termasuk kale adalah berkurangnya lahan pertanian (Sa'diyah & Pudjiastuti, 2017). Dibutuhkan teknologi budi daya tanaman sayur.…”

Section: Pendahuluanunclassified

Pertumbuhan dan Produksi Tanaman Kale (Brassica oleracea L. var. acephala) Pada Sistem Hidroponik Deep Flow Technique dengan Penambahan Pupuk Organik Cair

Dasumiati,

Siregar,

Khairiah

et al. 2023

Al-Kauniyah J. Biol.

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“…On the other hand, (Maryanto et al, 2018), (Widayati, 2017), (Rizkiyah et al, 2014) and (Hartati & Setyadji, 2012) stated that potato farming has not been efficient. According to (Sa'diyah & Pudjiastuti, 2017), potato production depends on the allocation of seeds number, land area, artificial fertilizer, manure, labor, and pesticides. Potato farming was also profitable with R/C > 1 (Herliani et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

Production Factors Efficiency Of Potato Farming In Tosari Village

Wahyuningsih¹,

Pudjiastuti²,

Sumarno

2020

SOCA

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Potatoes (Solanum tuberosum L.), one of seven horticultural products targeted to be developed in 2015 by Directorate General of Horticulture. Pasuruan Regency was be able to produce potatoes up to 50% of the total potato production in East Java. Although potatoes cultivation in the Tosari District is relatively large, potatoes productivity is still a problem for the farmers. This study was aimed at analyzing the factors of production that had a dominant influence on potato production and its technical efficiency in the Tosari Village, Tosari District, Pasuruan Regency. Sample was determined by simple random sampling and amounted to 30 potato farmers. Data were analyzed with multiple linear regression models. Analysis revealed that the significant factors affecting potato production in Tosari Village were urea, SP36, ZA and manure. Application of urea, ZA and manure in potato farming in Tosari Village had not been efficient, so it can be added. Meanwhile, SP36 fertilizer was still applied inefficiently, so it must be reduced..

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“…This decrease is influenced by the reduction of harvested land area in 2017 by 61.87%. The land area is very influential on production in farming (Rahmawati et al, 2018, Sofhan et al, 2019Sa'diyah & Pudjiastuti, 2017). Gupito et al (2016), in their study added that land contributes to farmers' incomes, the bigger the area of land cultivated, the income received by each farmer will be more promising.…”

Section: Introductionmentioning

confidence: 99%

Comparative Economic Competitiveness Analysis of Soybean Farming with and without Subsidy to Rice and Corn Farming in Bancak Sub-district, Semarang

Mbana

Prihtanti

Yuliawati

2020

Agriekonomika Jurnal Sosial EKonomi dan Pertanian

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In Indonesia, soybeans are categorized as secondary crops with high demand. Indonesian government still emphasizes soybean self-sufficiency and efforts to grow soybean production, but the low yields and limited profitability of soybeans imply that Indonesian farmers will continue to grow other crops, namely rice or corn. This study aims to identify whether the Semarang district government must issue seed subsidies to support soybean competitiveness in terms of productivity and minimum prices so that it can compete with other crops, namely rice, and corn. Primary and secondary data are used in this study. Primary data were collected in a field survey in Bancak District. The sampling method uses a purposive sampling technique, which interviewed 45 farmers. Analyzed using descriptive statistics and competitiveness matrix analysis. The results showed that the analysis of soybean competitiveness was lower than rice and corn despite the existence of subsidy assistance.

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Faktor Penentu Produksi Sayuran Dataran Tinggi Di Kecamatan Sukapura Kabupaten Probolinggo

Abstract: ABSTRAK

Cited by 3 publications

References 1 publication

Pertumbuhan dan Produksi Tanaman Kale (Brassica oleracea L. var. acephala) Pada Sistem Hidroponik Deep Flow Technique dengan Penambahan Pupuk Organik Cair

Pertumbuhan dan Produksi Tanaman Kale (Brassica oleracea L. var. acephala) Pada Sistem Hidroponik Deep Flow Technique dengan Penambahan Pupuk Organik Cair

Production Factors Efficiency Of Potato Farming In Tosari Village

Comparative Economic Competitiveness Analysis of Soybean Farming with and without Subsidy to Rice and Corn Farming in Bancak Sub-district, Semarang

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