Aplikasi ZPT Rebung Bambu pada Pematahan Dormansi Benih Sacha Inchi (Plukenetia volubilis L.)

This research aims to determine the effect of bamboo shoot extract concentration on the viability and vigor of sacha inchi (Plukeneltia volubilis L.) seeds. The research was carried out at the Faculty of Agribusiness and Agricultural Engineering, Subang University Campus, Nyimplung Village, Wanareja Village, Subang District, Subang Regency, West Java Province, at an altitude of 79 meters above sea level with an average air temperature of around 28-33℃. This research was conducted from 15 December 2022 to 6 February 2023. The method used in this research was a simple Randomized Block Design (RAK) consisting of 4 treatments, each treatment repeated 6 times: 0 ml/liter (R0), 2.25 ml/liter (R1), 4.5 ml/liter (R2), 6.75 ml/liter (R3). The results of this research show that the concentration of bamboo shoot extract influences all parameters carried out, namely germination capacity, normal sprouts, dead seeds, plant height, number of leaves, and stem diameter he use of bamboo shoot extract in the R2 treatment with a concentration of 4.5 ml/L (R2) gives the best effect on normal sprout parameters in sacha inchi plants. Keywords : Sacha Inchi, Concentration, Plant Grow Regulator, shoot bambo

Pengaruh Pola Makan Balita, Pengetahuan Gizi Ibu dan Pendapatan Keluarga Terhadap Risiko Stunting : (Suatu Kasus Pada Risiko Stunting Balita di Kecamatan Rancakalong Kabupaten Sumedang)

Stunting is a growth and developmental disorder in children caused by chronic malnutrition and recurrent infections, characterized by a height or length below the standard. The main cause of stunting is long-term (chronic) malnutrition that can occur from prenatal stages through the first 1000 days of life. Besides nutritional factors, many other factors contribute to stunting, including childcare practices, dietary patterns, sanitation, economic status, parental education, and maternal knowledge. Stunting is a critical issue requiring immediate attention due to its adverse effects on children, including growth impairment, reduced cognitive and mental abilities, susceptibility to diseases, and future productivity. This study aims to investigate the influence of toddler dietary patterns, maternal nutrition knowledge, and family income on the risk of stunting in the Rancakalong subdistrict of Sumedang District. Methodology: This is a quantitative descriptive study using multiple linear regression analysis. The study population consists of mothers with toddlers in the Rancakalong subdistrict of Sumedang District. The sample size is 96, determined using the Slovin's formula. Results: The study found significant influences (sig < 0.05) of Toddler Dietary Patterns (X1) and Maternal Nutrition Knowledge (X2) on Stunting Risk in the Ranckalong subdistrict of Sumedang District. However, Family Income (X3) showed non-significant results (sig > 0.05) concerning stunting risk. The coefficient of determination in this study is 0.61, indicating that 61% of stunting risk can be explained by Toddler Dietary Patterns, Maternal Nutrition Knowledge, and Family Income variables, while 39% is explained by other variables beyond the independent variables of this study. Conclusion: Toddler Dietary Patterns, Maternal Nutrition Knowledge, and Family Income jointly have a simultaneous effect on Stunting Risk. However, the partial influences indicate that only Toddler Dietary Patterns and Maternal Nutrition Knowledge significantly affect Stunting Risk in Rancakalong subdistrict, while Family Income does not have a significant influence. Keywords : Toddler Dietary Patterns, Maternal Nutrition Knowledge, Family Income, Stunting

Peran Sektor Perikanan Budidaya Dalam Mendukung Ketahanan Pangan Perikanan Di Provinsi Jawa Timur

Ketahanan pangan merupakan upaya pemenuhan kebutuhan pangan bagi masyarakat baik dari pangan hewani maupun nabati.  Sektor perikanan budidaya di Provinsi Jawa Timur memiliki potensi yang besar sebagai pangan hewani, hal ini menunjukkan tingginya peran sektor perikanan dalam ketahanan pangan di Provinsi Jawa Timur. Penelitian ini bertujuan untuk mendeskripsikan peran sektor perikanan budidaya dalam ketahanan pangan di Provinsi Jawa Timur. Metode yang digunakan dalam penelitian ini adalah metode deskripsi dengan mengumpulkan data dan informasi sektor perikanan budidaya di Provinsi Jawa Timur.  Hasil penelitian ini menunjukkan aspek ketersediaan sektor perikanan di Provinsi Jawa Timur yang dilihat dari tingkat produksi, ekspor, dan impor sudah terpenuhi, dengan tingkat produksi ikan budidaya di Provinsi Jawa Timur sebesar 8,69% dari nasional pada tahun 2022. Aspek pemanfaatan yang dinilai dari tingkat konsumsi Angka konsumsi ikan (AKI) di Jawa Timur, mengalami kenaikan sebesar 6% pada tahun 2023. Pemerintah Provinsi Jawa Timur perlu mengembangkan berbagai kebijakan untuk meningkatkan ketersediaan ikan, seperti pengembangan infrastruktur, pelatihan budidaya, dan diversifikasi spesies ikan yang bernilai ekonomis tinggi. Kata kunci: perikanan budidaya, ketahanan pangan, ketersediaan, pemanfaatan, konsumsi ika

PENGARUH MANFAAT DAN KEBERHASILAN USAHATERNAK DOMBA (Ovis aries) TERHADAP KEBERLANJUTAN KERJASAMA KEMITRAAN: (Kasus Terhadap Peternak Domba Kerjasama Kemitraan Dengan CV. Kurma Adzwa Farm di Provinsi Jawa Barat)

JAENUDIN, 2024. The Effect of the Benefits of Partnership Cooperation and the Success of Sheep Farming on the Sustainability of Partnership Cooperation (Case of Sheep Farmers in Partnership Cooperation with CV. Kurma Adzwa Farm in West Java Province). Under the guidance of Euis Dasipah and Nataliningsih. This study aims to determine the effect of the Benefits of Partnership Cooperation and the Success of Sheep Farming Business on the Sustainability of Partnership Cooperation. The unit of analysis is sheep farmers who partner with CV. Kurma Adzwa Farm in West Java Province. The technique of determining respondents was carried out by simple random sampling obtained by 70 people. Analysis techniques are used pearson correlation analysis and path analysis. The results of the study obtained the Demonstration of the Benefits of Partnership Cooperation in West Java Province which consisted of the following dimensions: Provision of production facilities; Technical guidance, and Marketing of Production Results obtained an achievement level of 80% good criteria. The Success of Sheep Farming in West Java Province which consists of the following dimensions: Product selling price; and Sheep Business Profit obtained an achievement rate of 79.64% good criteria. Demonstration of the Success of Sheep Farming in West Java Province which consists of the following dimensions: Product selling price; and Sheep Business Profit obtained an achievement rate of 79.64% good criteria. Demonstration of Sustainability of Sheep Business Partnership Cooperation in West Java Province which consists of the following dimensions: Economic Aspects; Social Aspect; and Ecological Aspects obtained an achievement level of 79.20% good criteria. There is a strong positive correlation between the Benefits of Partnership Cooperation and the Success of Sheep Farming in West Java Province which is shown by the correlation coefficient r = 0.692. The higher / greater the benefits of partnership cooperation, the better the success of the sheep farm. The Benefits of Partnership Cooperation and the Success of Sheep Farming Business have a positive effect on the Sustainability of Partnership Cooperation. The respective contributions were 15.01% and 60.32%. Keywords: Partnership, Success, Sustainability

PENGARUH STRATEGI KEUNGGULAN BERSAING DAN STRATEGI PEMASARAN TERHADAP PENJUALAN MANGGA HARUMANIS (Mangifera indica L): (Suatu Kasus Pada Pedagang Mangga Harumanis di Kecamatan Tempuran, Kabupaten Karawang, Provinsi Jawa Barat)

This study aims to analyze the Influence of Competitive Excellence Strategy and Marketing Strategy on the Sales of Harumanis Mango The respondent determination technique was carried out by census of 75 units of Harumanis mango traders. The analysis technique used is SEM (Structural Equetion Modelling). The results of the research obtained the Competitiveness Strategy Achievement of 82,95 % of the very good criteria. Marketing Strategy achieved 73,85% and Harumanis Mango Sales achieved 75.25%. The strongest Competitive Advantage Strategy Formation Dimension is Product Differentiation, The strongest Marketing Strategy Forming Dimension is Partertship and the strongest mango harumanis Sales Forming Dimension is the Transaction Process. There is a positive correlation between the Competitive Advantage Strategy and the Marketing Strategy which is shown by the correlation coefficient number r12 = 0.97, which can be interpreted as the better the Competitive Advantage Strategy. then the Marketing Strategy will be better, and vice versa. The Competitive Advantage Strategy and Marketing Strategy had a positive effect on the Sales of Harumanis Mango with a contribution of 33.78% and 23.14%, respectively. It is recommended that sellers can maintain a good relationship with customers even better. Communication with mobile phones needs to continue to be built and offer products, especially when new products come with attractive and quality performance. It is recommended that the mango packaging should be made more attractive and include thanks and prayers for buyers

Pengaruh Konsentrasi Pupuk Organik Cair terhadap Pertumbuhan dan Hasil Tanaman Selada (Lactuca sativa L.) Varietas Grand Rapids dan Olga Red

Lettuce is one of the most popular vegetables even abroad. To produce more optimal lettuce, NASA Liquid Organic Fertilizer (POC) is one solution that can be done to support the availability of nutrients for lettuce plants. This study aims to determine the best interaction and concentration on the growth of two different lettuce varieties, namely grand rapids and olga red. The study was conducted at the Experimental Garden of the Faculty of Agriculture, Winaya Mukti University with an altitude of 850 m above sea level from March to May 2024. The experiment used an experimental method with a Randomized Block Design (RAK) factorial pattern of 4x2 with 4 replications, so that 8 treatment combinations and 32 experimental units were obtained. The first factor is the concentration of POC with a level of p0 = 0 mL L-1 water, p1 = 2 mL L-1 water, p2 = 4 mL L-1 water, p3 = 6 mL L-1 water and the second factor is lettuce varieties v1 (grand rapids) and v2 (olga red). Data were analyzed using the F test and continued with Duncan's Multiple Range Test at the 5% level. The results showed that there was an interaction between NASA Liquid Organic Fertilizer (POC) and lettuce varieties grand rapids and olga red on the number of lettuce leaves aged 21 HST, fresh plant weight, and Root Destruction Ratio but there was no interaction on the observation parameters of plant height and dry weight per plant. The concentration of NASA liquid organic fertilizer (POC) that showed the best results on the growth and yield of lettuce plants of grand rapids and olga red varieties was the treatment concentration p1 (2 mL L-1). Keywords: Grand Rapids; Olga Red; POC NASA; Lettuce

PERAN STRATEGI PENGEMBANGAN BISNIS DAN KELEMBANGAAN EKONOMI TERHADAP KEBERHASILAN PENGEMBANGAN AGRIBISNIS UBI JALAR (Ipomoea batatas L): (Suatu Kasus Pada Petani Ubi Jalar di Kecamatan Pamulihan, Kabupaten Sumedang, Provinsi Jawa barat )

ARDIYANTO, 2024. The Role of Business Development Strategy and Economic Development on the Success of Sweet Potato Agribusiness Development (Ipomoea batata, L). (A Case of a Sweet Potato Farmer in Pamulihan District, Sumedang Regency, West Java Province). Under GuidanceUnder the Guidance of Euis Dasipah and Dety Sukmawati This study aims to determine the Effect of Sweet Potato Business Development Strategy and the Role of Economic Institutions on the Success of Sweet Potato Agribusiness Development. The unit of analysis is sweet potato farmers in Pamulihan District, Sumedang Regency. D8imbil respondents with simple random method sampling obtained 70 units. Analysis techniques are used path analysis (path analyze). The results of the study were obtained by the Sweet Potato Business Development Strategy Demonstration a set of objectives, policies, plans, and activities of companies or business actors consisting of dimensions:P product development; Market Development, Capital Development, Cooperation/Collaboration; and Sustainability obtained 77.82% Good criteria. Economic Institutional Demonstration related to Sweet Potato Business Development includes the following dimensions: Marketing Institution; Institutional Production Input Providers; Financial Institutions; Institutional Research and Technology; Institutional Processing; and the Institutional Farmer Group obtained an achievement rate of 77.41% Good criteria. Successful Development of Sweet potato agribusiness is an effort to adapt to market changes, expand business reach, and increase the business value of sweet potatoes. Consists of dimensions: Market Adaptation; Business Expansion; and Increased Business Value obtained an achievement level of 73.89% Good criteria. There is a positive relationship between the Business Development Strategy and the Sweet Potato Agribusiness Development Economic Institution which is shown by a correlation coefficient of 0.88. Sweet potato business development strategy and economic institutions have a positive effect on the success of sweet potato agribusiness development. The respective contributions are 45.65% and 33.30% indicating the contribution of the Sweet Potato Business Development Strategy is greater. Keyword: Strategy. Development. Institutional, Success, Sweet Potat

PENGARUH PENERAPAN TEKNOLOGI PERTANIAN ORGANIK TERHADAP EFISIENSI PENGGUNAAN INPUT PRODUKSI DAN EFISIENSI USAHATANI PADI ORGANIK: (Kasus Pada Petani di Kecamatan Rawamerta, Kabupaten Karawang, Provinsi Jawa Barat)

NENG TITA SRIJUWITA SARI, 2024. Analysis of Factors Affecting the Application of Organic Rice Farming Technology in Cianjur Regency.  (Case of Farmer in Rawamerta District, Karawang Regency). Under the guidance of Euis Dasipah and Nataliningsih.   This study aims to determine the effect of the application of organic rice technology on the efficiency of using production inputs and the efficiency of farming.  This study used a survey method of farmers who applied organic rice.  The respondent determination technique used was a census obtained by 60 respondent farmers. The form of research is verifiative and the analytical techniques used are Cobb-Douglas model regression and Variance Analysis.  The results of the study were obtained Demonstration of the application of organic rice farming technology in Rawamerta District, Karawang Regency .showed very good achievements with an average land area. 0.57 ha and profitable indicated agricultural efficiency R/C = 2.56. The application of technology affects the technical efficiency of the use of production inputs in organic rice farming which can be seen from the use of production inputs: land, seeds, organic fertilizers, POC, organic pesticides and work outpouring has a value of input elasticity coefficient values between zero and one. But none of the uses of production inputs have been economically efficient. The level of application of technology affects the efficiency of organic rice farming. It is proven that there are differences in agricultural efficiency according to the class of technology application.   Keywords: Rice, Organic, Efficiency

PENGARUH POLA MAKAN B2SA (BERAGAM, BERGIZI SEIMBANG DAN AMAN) TERHADAP STATUS GIZI BALITA RISIKO STUNTING: (Studi Kasus pada Kegiatan Rumah Pangan di Kecamatan Rancakalong, Kabupaten Sumedang, Provinsi Jawa Barat)

Stunting merupakan salah satu isu penting terkait pangan dan gizi di Indonesia. Berdasarkan data hasil Studi Status Gizi Indonesia (SSGI) tahun 2022, angka prevalensi stunting di jawa barat yaitu 20,2%, turun sebanyak 4,3% dari angka 24,5% di tahun 2021. Namun angka ini masih berada di atas angka ambang batas WHO yaitu sebesar 20%. Faktor risiko yang berpengaruh secara langsung terhadap stunting adalah tingkat asupan zat gizi yang harus diperoleh dari pola makan yang baik atau makanan yang B2SA (Beragam, Bergizi Seimbang dan Aman). Yang bertujuan untuk mengetahui pengaruh penerapan pola makan B2SA dalam kegiatan Rumah Pangan terhadap status gizi balita risiko stunting dan mengetahui perbedaan status gizi balita risiko stunting sebelum dan sesudah adanya kegiatan Rumah Pangan di Kecamatan Rancakalong Kabupaten Sumedang. Metode penelitian ini menggunakan metode deskriptif kualitatif dan kuantitatif dengan teknik pengumpulan data menggunakan sensus, dimana semua anggota populasi digunakan sebagai sampel berjumlah 40 (empat puluh) balita dan orang tuanya. Data diolah menggunakan Analisis Univariat dan Bivariat dengan menggunakan Chi-Square Test, Uji T, Koefisien Korelasi dan Determinasi, serta Uji Beda. Hasilnya Dari 40 (empat puluh) responden balita risiko stunting hasilnya 47,5% masuk dalam kategori baik, 37,5% cukup dan 15% kurang. Sementara itu untuk status gizi (IMT/U) menunjukan bahwa 45% dalam kategori gizi baik, 32,5% gizi lebih dan 22,5% gizi kurang. Kesimpulan penelitian ini, hipotesis pertama sesuai dengan hasil penelitian yaitu terdapat pengaruh antara pola makan B2SA terhadap status gizi balita risiko stunting, namun untuk hipotesis kedua hasilnya tidak ada perubahan antara sebelum dan sesudah adanya kegiatan Rumah Pangan, karena status gizi dipengaruhi oleh banyak faktor tidak hanya dari pola makan dan/atau Kegiatan Rumah Pangan perlu dilakukan lebih dari 3 (tiga) bulan. Kata Kunci: Stunting, pola makan, makanan B2SA, status giz

Pengaruh Konsentrasi ZPT Auksin dan Panjang Entres terhadap Pertumbuhan Benih Tanaman Alpukat Keju dengan Metode Sambung Pucuk (Persea americana L.)

This research aims to evaluate the effect of auxin PGR concentration and scion length on the growth of avocado seedlings (Persea americana L.) using the grafting method. The experiment was conducted using a Randomized Block Design (RBD) with two treatment factors: the first factor was auxin concentration (0 ppm, 5 ppm, 10 ppm, and 15 ppm), and the second factor was scion length (5 cm, 10 cm, and 15 cm). The observed parameters included shoot growth time, number of shoots, number of leaves, scion length growth, and success rate percentage. The results showed an interaction between the two treatment combinations on the success rate parameter, with optimal auxin concentrations of 5 ppm, 10 ppm, and 15 ppm, evident in the success rate percentage. The ideal scion lengths of 10 cm and 15 cm were observed in the parameters of shoot growth time and success rate percentage