Kotoran ayam merupakan bahan organik yang banyak digunakan sebagai pupuk organik
yang memberikan pengaruh terhadap ketersediaan unsur hara dan memperbaiki struktur …

This study was aimed to elucidate the effect of the application of urea fertilizer and goat
manure on some soil chemical properties and yield of a green mustard plant (Bressicca …

The application of organic fertilizers can improve soil fertility specifically on Inceptisol soils
which are quite extensive but have problems with relatively low nitrogen nutrients so that the …

The production center for lowland rice in Labuhanbatu Regency in the last three years,
precisely in Panai Tengah District, North Sumatra Province, has decreased production since …

Bulk density merupakan berat suatu massa tanah per satuan volume tertentu. Volume tanah
adalah volume kepadatan tanah termasuk poripori tanah. Tanah yang lebih padat …

ABSTRACT Farmers in Sei Baru village manage marginal peatlands for producing the
galangal. So far, testing of soil characteristics has never been carried out. Fertilization and …

This study aims to identify the fertility variable that is an obstacle in Bilah Hulu Subdistrict,
Labuhanbatu Regency by evaluating the status of soil fertility and assessing alternative …

Tujuan penelitian ini adalah untuk mengidentifikasi Konsep Dasar Pembelajaran. Penelitian
ini termasuk penelitian kualitatif. Pendekatan yang dipakai adalah penelitian murni …

This study aims to identify the fertility variable that is an obstacle in Bilah Hulu Subdistrict,
Labuhanbatu Regency by evaluating the status of soil fertility and assessing alternative …

Penyakit layu fusarium yang disebabkan oleh Fusarium oxysporum f. sp. capsici merupakan
salah satu penyakit penting pada tanaman cabai yang dapat menurunkan pertumbuhan …