Results 231 to 240 of about 14,705 (265)

Thermal hydrolyzed food waste liquor as liquid organic fertilizer

Science of the Total Environment, 2021
Thermal hydrolysis (TH) is an efficient technology for food waste (FW) management. This study investigated the nutrients released from FW under various TH temperature (140, 160, 180, 200 and 220 °C) and evaluated the feasibility of the hydrolyzed liquor (HL) as liquid organic fertilizer.
Yan Zhou, Tingting Qian
exaly   +5 more sources

Contaminants in Liquid Organic Fertilizers Used for Agriculture in Japan

Bulletin of Environmental Contamination and Toxicology, 2017
To provide an overview of anthropogenic contaminants in liquid organic fertilizers (LOFs), products from four biogas plants in Kyushu, Japan, were analyzed for a wide range of contaminants, including copper, cadmium, tributyltin (TBT), dibutyltin (DBT), perfluorooctane sulfonate, 952 semi-volatile organic compounds, and 89 antibiotics.
Dao M, Hai   +7 more
openaire   +2 more sources

The Effect Of Liquid Organic Fertilizer And Solid Organic Fertilizer On The Growth And Production Of Eggplant (Solanum melongena L.)

Jurnal Kajian dan Penalaran Ilmu Manajemen, 2023
This study aims to determine the effect of liquid organic fertilizer and solid organic fertilizer on the growth and production of eggplant (Solanum melongena L). This study used a Factorial Randomized Group Design (RAK). The first factor is liquid organic fertilizer (POC) consisting of 4 treatment levels, namely: A0 = 0 ml/l (control), A1 = 2.5 ml/l ...
null Ernitha Panjaitan   +3 more
openaire   +1 more source

GROWTH RESPONSE OF TOBACCO WITH APPLICATION OF LIQUID ORGANIC FERTILIZER

JURNAL BIOSENSE, 2022
Utilization organic fertilizers is one of the efforts from agricultural sector to preserve the environment. The application of organic fertilizer not only reduces the use of inorganic fertilizers but also reduces the accumulation of waste and increases the quality of crop yields at the right dose and type. This study utilizes waste substrate from straw
Susan Barbara Patricia SM   +3 more
openaire   +1 more source

Utilization of Household Organic Waste to Liquid Organic Fertilizer with the Stacked Bucket Method

Proceeding International Conference of Technology on Community and Environmental Development, 2023
Abstract. Garbage is now one of the biggest problems in Indonesia. The amount of waste is increasing day by day. One source of organic waste is domestic or household waste. For this reason, it is necessary to handle organic waste by cutting the distribution channel of waste to landfills, namely handling organic waste at the household level.
Lestari Rahayu   +2 more
openaire   +1 more source

Assessment of extraction methods with fowl manure for the production of liquid organic fertilizers

Bioresource Technology, 2008
Supplementary nitrogen (N) side-dressing via the irrigation system is needed in organic cropping. The aim here was to improve N-extraction efficiency, by testing five extraction protocols with guano, layer and broiler manures. The manure-N released by the different methods and manures was mainly in the form of ammonia and ranged from 50% to 85% with no
A, Gross, R, Arusi, P, Fine, A, Nejidat
openaire   +2 more sources

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