Results 41 to 50 of about 2,259,285 (347)

Effects of Pig Manure and Its Organic Fertilizer Application on Archaea and Methane Emission in Paddy Fields

open access: yesLand, 2022
Paddy fields account for 10% of global CH4 emissions, and the application of manure may increase CH4 emissions. In this study, high-throughput sequencing technology was used to investigate the effects of manure application on CH4 emissions and ...
Jianqiang Wu   +10 more
doaj   +1 more source

EFFECT OF ORGANIC AMENDMENTS ON SOIL FERTILITY AND CABBAGE YIELD IN KARNALI PROVINCE [PDF]

open access: yesJournal CleanWAS
This study assessed the impact of various organic amendments on soil fertility and cabbage yield in Bheriganga Municipality, Surkhet, Karnali Province, Nepal.
Dhirendra Man Thapa   +8 more
doaj   +1 more source

Laboratory and greenhouse assessment of plant availability of organic N in animal manure [PDF]

open access: yes, 2009
Laboratory data (thermal fractionation, pepsin extraction, C:No ratio) of dung and manure were mutually compared and contrasted with plant-availability of organic N (No) as found in a greenhouse experiment according to the double-pot technique. Two types
Antil, R.S.   +2 more
core   +2 more sources

FARMERS PERCEPTION ON ORGANIC MANURE USAGE AMONG ARABLE CROP FARMERS IN JALINGO LOCAL GOVERNMENT AREA OF TARABA STATE, NIGERIA [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2016
The study analysed the perception of organic manure use among arable crops farmers in Jalingo Local Government Area Taraba State, Nigeria. Structured questionnaires were used to collect primary data from 114 respondents who were proportionately and ...
Ibrahim Shehu USMAN   +3 more
doaj  

Phosphate rich organic manure as fertiliser

open access: yesNature Precedings, 2008
AbstractCertain types of rock phosphates of sedimentary origin are applied to acidic soils as fertilizer directly. Recent research in India showed that high grade rock phosphate in fine size when used as a mix with organic manure works as efficiently as di-ammonium phosphate (DAP) in alkaline soils.
DMR Sekhar   +3 more
openaire   +2 more sources

Pertumbuhan dan Hasil Tanaman Pegagan pada Aplikasi Jenis Pupuk Organik

open access: yesJurnal Ilmu Pertanian Indonesia, 2023
Gotu kola is one of the medicinal plants that is widely used because of its various nutritional content. In general, the cultivation only uses inorganic fertilizers, which have long-term effects that are not good for the environment.
Refa Firgiyanto   +5 more
doaj   +1 more source

Effect of Organic Manure on Different Soil Properties: A Review

open access: yesInternational Journal of Plant & Soil Science
Organic manure application is a common practice in sustainable agriculture, with significant effect for soil health, fertility, and productivity. This review provides a comprehensive analysis of the effects of organic manure on various soil properties ...
S. Verma   +3 more
semanticscholar   +1 more source

Influence of long-term application of organic and inorganic fertilizers on soil properties

open access: yesPlant, Soil and Environment, 2014
This study assesses the effect of long-term (59 years) application of organic and inorganic fertilizers on soil organic matter and enzyme activity. Total organic C, total organic N, hot water soluble C, microbial biomass C and dehydrogenase activity were
T. Šimon, A. Czakó
doaj   +1 more source

Antibiotic Resistance in Agricultural Soil and Crops Associated to the Application of Cow Manure-Derived Amendments From Conventional and Organic Livestock Farms

open access: yesFrontiers in Veterinary Science, 2021
The application of organic amendments to agricultural soil can enhance crop yield, while improving the physicochemical and biological properties of the recipient soils.
Leire Jauregi   +3 more
semanticscholar   +1 more source

Contaminants in manure - a problem for organic farming? [PDF]

open access: yes, 2013
This work addresses possible ways in which animal manure might become contaminated by undesirable elements and how such manure might pose a risk to the health of soil organisms, animals, plants and humans.
Eggen, T.   +2 more
core   +1 more source

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