Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

0.23

P-Index

This Author published in this journals

All Journal Teknotan: Jurnal Industri Teknologi Pertanian Jurnal Agroekoteknologi Jurnal Agro Jurnal Permukiman Soil REns

Benny Joy

Unknown Affiliation

Author-ID : 2603746

Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Other

Published : 6 Documents Claim Missing Document

Claim Missing Document

Articles

Title

Analisa Usaha Tani terhadap Aplikasi Pupuk Majemuk Cair pada Tanaman Jagung Manis Oviyanti Mulyani; Emma Trinurani Sofyan; Rija Sudirja; Yulianti Machfud; Benny Joy
Soilrens Vol 17, No 1 (2019)
Publisher : Fakultas Pertanian Universitas Padjadjaran

Analysis of the farming system is an applied science which concerns on how to use resources efficiently and effectively in agricultural business in order to get maximum results. In this analysis, one of the important aspects on agricultural production is fertilizer. Liquid compound fertilizer is a fertilizer with several advantages such as simple application, complete and balanced required nutrients, labour and time efficient, and easy to procure and store. The purpose of this study was to determine the analysis of farming system on the application of liquid compound fertilizer on sweet corn. This experiment used a Randomized Block Design (RBD) consisted of 10 treatments (8 treatments of liquid fertilizer doses, one treatment of fertilizer dosage recommendations for NPK and one control (without fertilizer)). Each treatment was repeated three times, with the total of 30 experimental plots. The results of this experiment were the application of compound liquid fertilizer provides a high relative value of agronomic efficiency and profits on corn. The treatment of 1 ¼ NPK liquid fertilizer dose gave higher RAE, R/C and B/C values compared to the control. NPK liquid fertilizer has a significant effect on the variables of soil (pH, N, P and K content) and yield components (N, P and K uptake). In general, the use of NPK liquid fertilizer can significantly increase the yield, with the highest yield on 1 ¾ dose and the yield of corn plants (18,329 kg/ha).

Pengaruh Beberapa Formula Pupuk UZAH Terhadap Ketersediaan N dan Kelarutan Cd dan Cr di Lahan Tercemar Limbah Industri Rija Sudirja; Benny Joy; Santi Rosniawaty
Soilrens Vol 14, No 2 (2016)
Publisher : Fakultas Pertanian Universitas Padjadjaran

Kerusakan ekosistem sawah akibat pencemaran limbah industri telah menurunkan produktivitas tanaman. Penelitian ini bertujuan untuk menghasilkan produk pupuk tablet yang berfungsi menyediakan nutrisi bagi tanaman dan juga memiliki kemampuan mengatasi pencemaran di dalam tanah. Bahan yang dijadikan komposisi formula pupuk tablet adalah urea, zeolit, arang aktif, dan kompos beragen hayati. Hasil percobaan menunjukkan bahwa penggunaan formula pupuk tablet berpengaruh nyata terhadap dinamika beberapa parameter kesuburan tanah dan logam berat. Formula dari komposisi bahan urea, zeolit, arang aktif, dan kompos beragen hayati memberikan perbaikan nyata terhadap pH, KTK, NH4+, NO3-, dan N-total, serta menurunkan kadar logam berat Cd dan Cr di dalam tanah, jika dibandingkan dengan formula bahan urea dan kompos beragen hayati. Formula A (60:20:10:10) merupakan pupuk tablet terbaik dalam mempengaruhi nilai pH dan KTK tanah, kandungan N total, NH4+, dan NO3-, serta menurunkan kadar Cd dan Cr di dalam tanah. Kata Kunci: tanah tercemar, pupuk tablet, nitrogen, logam berat,

Co-Authors Alia Halimatusy DIYAN HERDIYANTORO Elis Hastuti Emma Trinurani Sofyan Fajar Pratama Putra H.E. Hidayat Salim HAPPY WIDIASTUTI Ida Nur Istina Mieke Rochimi Setiawati Oviyanti Mulyani Reginawanti Hindersah Rija Sudirja Santi Rosniawaty Unang Supratman Yulianti Machfud

Title Search

Found 2 Documents Search Journal : Soil REns

Abstract

Abstract

Title

Found 2 Documents
Search
Journal : Soil REns