Results 21 to 30 of about 369,563 (317)
Rotation and Fertilization Effects on Soil Quality and Yields in a Long Term Field Experiment
Agronomy, 2021 Understanding the complex relationships among soil quality, crop productivity, and management practices would help to develop more sustainable agricultural production systems.
Caterina Giacometti +6 more
doaj +1 more source
Determinations of feed–milk–manure relationships on grazing-based dairy farms
Animal, 2012 Feed conversion into milk, nutrient excretion in manure and subsequent environment impacts of manure management are highly influenced by the diets that farmers feed their lactating cows (Bos taurus).
J.M. Powell, S.R. Aarons, C.J.P. Gourley
doaj +1 more source
Effect of phosphoric rock on the chemical, microbiological and enzymatic quality of poultry, equine and cattle manure compost mix [PDF]
International Journal of Recycling of Organic Waste in Agriculture, 2022 Purpose Phosphorus (P) is one of the key elements in the agricultural sector, allowing improved production yields. Phosphate rock is a natural source of phosphorus; however, its low reactivity limits the release of P available to plants in the short term,
Luis Paez +3 more
doaj +1 more source
Agronomy, 2023 The Quick Wash (QW) treatment extracts phosphorus (P) from manure and municipal sludge (MS), producing an organic acidified by-product with adequate nitrogen (N):P ratio to meet crop N requirements.
Wooiklee S. Paye +3 more
doaj +1 more source
Land, 2023 Greenhouse gases (GHG) emissions from agricultural practices contribute 14% of anthropogenic emissions to the atmosphere, and novel practices to reduce these emissions, including feeding cattle a modified diet, are of interest.
Tien L. Weber +3 more
doaj +1 more source
MycobiologyHeat stress induces oxidative stress in Pleurotus ostreatus (P. ostreatus), inhibiting the growth of both mycelium and fruiting bodies. While various studies have analyzed the physiological responses of P.
Jeong-Heon Kim +2 more
doaj +1 more source
Spring barley yield and nitrogen recovery after application of peat manure and pig slurry [PDF]
, 2006 The effectiveness of peat manure, manufactured of pig slurry and moderately humified Sphagnum peat (slurry:peat ca. 1:1.5 v/v), as nitrogen (N) source for spring barley was investigated in a four.year field experiment on a clay loam soil in south-western
Mattila, Pasi K.
core +2 more sources
Growth Characteristics of Pseudomonas putida and Pleurotus ostreatus After Co-Cultivation
MycobiologyThis study was conducted to investigate the growth characteristics and morphology of Pleurotus ostreatus mycelium during co-cultivation with Pseudomonas putida.
Yu-Bin Park +2 more
doaj +1 more source
Environmental assay on the effect of poultry manure application on soil organisms in agroecosystems [PDF]
, 2012 This paper reports the effects produced on the organisms of the soil (plants, invertebrates and microorganisms), after the application of two types of poultry manure (sawdust and straw bed) on an agricultural land.
Alonso +20 more
core +2 more sources
MycobiologyFungi have a high resistance to gamma radiation. Previous studies elucidating the resistance mechanisms to gamma radiation have mainly been conducted using yeast model organisms, but molecular-level mechanisms targeting fungi have been largely unexplored.
Jeong-Heon Kim +2 more
doaj +1 more source