The coffee shell or pulp is the first by-product obtained from the processing of coffee. It
represents approximately 40 to 50% of the coffee berry's weight. Currently, in much of the …

Pumakkal is a starter formula for decomposing bacteria of organic substances resulting from
the isolation of pineapple liquid waste. The ability of decompose of Pumakkal organic …

Coffee is a strategic commodity that generates promising foreign exchange, where Lampung
is the main coffee production centre which continues to increase its production, and more …

Plastic waste is majority an organic material that cannot easily decomposed by bacteria, so it
needs to be recycled. One of the utilization of plastic waste recycling is become a mixture in …

RINGKASAN Atas dasar ini dilakukan penelitian tentang “Potensi Pupuk Organik Cair (POC)
dan Fosfor terhadap Pertumbuhan dan Hasil Tanaman Kedelai (Glycine max L.)”. Penelitian …

RINGKASAN Tanaman karet merupakan komoditi perkebunan yang penting dalam industri
otomotif. Karet Belum optimalnya produksi karet tersebut dikarenakan sebagian besar …

RINGKASAN Penelitian ini dilaksanakan di Lahan Percobaan Fakultas Pertanian
Universitas Islam Sumatera Utara, Jln. Karya Wisata, Gedung Johor Kecamatan Medan …

This study aims to determine the effect of variative doses of compost pumakkal fertilizer on
the growth of Pagoda mustard (Brassica narinosa L.) and determine the most significant …

Abstract he excessive use of chemicals for vegetable cultivation in Karangrejo, North Metro
threatens the sustainability of agriculture. The high control of pests, weeds, and labor costs …

Coffee is a strategic commodity that generates promising foreign exchange, where Lampung
is the main coffee production centre which continues to increase its production, and more …