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All Journal Legal Opinion Intizar MUHARRIK: JURNAL DAKWAH DAN SOSIAL AGROSCRIPT Journal of Applied Agricultural Sciences El-Ghiroh : Jurnal Studi Keislaman Al-Adyan: Journal of Religious Studies SABAJAYA Jurnal Pengabdian Kepada Masyarakat Journal Of Agriculture Sciences (Agrosci)
WIJAYA WIJAYA, WIJAYA
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Journal : Journal Of Agriculture Sciences (Agrosci)

 1 
Growth Response and Yield of Shallots (Allium Ascalonicum L.) on Giving Various Types of Mulch and NPK Fertilizer Doses Winesih, Winesih; Wijaya, Wijaya; Nur, Subandi
Jurnal Agrosci Vol 1 No 3 (2024): Vol 1 No 3 Januari 2024
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v1i3.177

Abstract

This study aims to determine the type of mulch and dose of NPK fertilizer that can increase the growth and yield of shallots (Allium ascalonicum L.). The research was conducted in Cibogo Village, Cirebon Regency, West Java. The location is located at an altitude of 30 meters above sea level (m asl), the rain type belongs to type C (slightly wet). The research was conducted from April to June 2021. This study was prepared based on Group Randomized Design (RAK) with 2 treatment factors and 3 repeats. The first factor is the type of mulch and the second factor is the application of NPK fertilizer. The results showed that the combination of rice straw mulch treatment with NPK fertilizer 300 kg / ha had a significant effect on growth components, namely plant height 28 HST, number of leaves aged 42 HST, and a real effect on yield components, namely tuber diameter, fresh weight of tubers per clump and per plot, dry weight of tubers per clump and per plot. The results also showed that the combination of rice straw mulch treatment with NPK doses of 300 kg/ha and 400 kg/ha gave a good average dry weight of tubers per hectare, namely 8.4 tons/ha and 7.9 tons/ha, respectively.
The Effect of the Proportion of Vermicompost Fertilizer in Planting Media on the Growth of Papaya (Carica papaya L.) Calina Cultivar Aprilia Naumi, Sandra; Wijaya, Wijaya; Wahyuni, Siti
Jurnal Agrosci Vol 1 No 3 (2024): Vol 1 No 3 Januari 2024
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v1i3.178

Abstract

Papaya is in great demand by the public because of its sweet taste and abundant vitamin and mineral content. The problem is that in recent years papaya productivity has fluctuated due to poor soil structure and lack of nutrients in the soil, which results in poor seed growth and unqualified seedlings, so efforts need to be made to find the right type of planting media to support papaya nurseries, one of which is with vermicompost fertilizer. This experiment aims to determine the effect of the proportion of vermicompost fertilizer in the planting medium on the growth of china cultivar papaya seedlings. The research method used was a completely randomized design with six treatments consisting of K0 = 100% soil and 0% vermicompost fertilizer (control), K1 = 80% soil and 60% vermicompost fertilizer, K2 = 60% soil and 40% vermicompost fertilizer, K3 = 40% soil and 60% vermicompost fertilizer, K4 = 20% soil and 80% vermicompost fertilizer and K5 = 0% soil and 100% vermicompost fertilizer. The experimental results showed a significant effect on the proportion of vermicompost fertilizer on plant growth rate and root length of plants aged 15, 30, and 45 DAP, as well as root volume, stem diameter, plant height, number of leaves, fresh weight and dry weight of plants aged 30, 45 and 60 DAP but not significantly different from the observation of plant growth capacity aged 7 and 14 DAP.
Improving the Quality of Guava cv. Kristal with Various Fruit Wrapping Color Trisnaningsih, Umi; Fatahillah, Tidar Aru; Dhani, Dhani; Wijaya, Wijaya
Jurnal Agrosci Vol 1 No 6 (2024): Vol 1 No 6 July 2024
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/agrosci.v1i6.335

Abstract

Fruit appearance is one of the factors that determines fruit quality. Environmental influences can cause the appearance of guava fruit to become unattractive. Fruit wrapping is one effort to improve the quality of guava fruit. This research aims to determine the effect of different wrapping colors on the quality of guava cv. Kristal. The research was conducted in Gegesik Village, Ciawigebang District, Kuningan Regency from May to August 2023. The research method used was an experimental method with a completely randomized design. The treatment consisted of five wrapping colors (transparent, black, red, blue, and yellow) which were repeated five times. The variables observed were fruit skin color, fruit weight, fruit diameter, weight loss, fruit hardness, vitamin C content, and total soluble solids. The results showed that the color of the wrapper had an effect on all observed fruit quality variables. Black plastic provides higher fruit size, fruit hardness and total soluble solids than other colors.
Co-Authors Aisyah, Neng Alfathoni, Waldi Aprilia Naumi, Sandra Boy, Hendry Deden Deden, Deden Dhani, Dhani Fatahillah, Tidar Aru Isyara, Larissa Putri Mardeli Mardeli Marzudin, Ahmad Rizaldi Meilano, Donny Misnaini, Sari Muchtar, Aflatun Nugroho Nugroho Nur, Subandi Sari, Retno Dwi Siti Wahyuni Umi Trisnaningsih Wijaya, Suraja Darma Winesih, Winesih Yulia Tri Samiha Yunita Yunita