cow manurepoultry manureprivet residuecypress residuesInvestigating available nutrients and non-essential elements in manures is important for safe management of animal and plant waste. Therefore, this study was carried out to chemically characterize cow manure (CM) and poultry manure (PM) after co-...
During chemical change, a substance undergoes a change in its chemical composition (or change in chemical properties). Chemical changes are also called chemical reactions.The chemical changes are permanent changes which can usually not be reversed to form the original substance. A lot of energy (...
HNO3 was found to be the most involved acid in many structural deteriorations due to its strong acidity and H+ ions interactions with the mineral composition of the biochar68. On the other hand, HCl was reported to be benign on the biochar surface with less impact on the morphology of the...
To this end, manure samples from six livestock farms in Germany were analyzed. The results showed that changes in chemical composition during storage led to a 20.5% decrease in the BMP of dairy manure from the barn to outdoor storage. For fattening pig manure samples, there was a 39.5% ...
This study was conducted to find out the combination effects of Merapi volcanic ash, cow manure and mineral soil on organic carbon, total N, organic matter and growth of maize (Zea mays L.). During April to July 2011, in the pot under the glass house at Faculty of Agricultural ...
select article A self-powered wearable piezoelectric nanogenerator for physiological monitoring based on lead zirconate titanate/microfibrillated cellulose@polyvinyl alcohol (PZT/MFC@PVA) composition Research articleAbstract only A self-powered wearable piezoelectric nanogenerator for physiological monitoring based ...
Cattle manure deposition provides nutrients, including nitrogen (N), which are often limited in oligotrophic mires. N enrichment may cause nitrous oxides (N2O) release, accelerate peat decomposition, alter the vegetation composition, and favour disturbance-tolerant species while diminishing sensitive and ...
Biostimulants’ action on plants has also been observed with extracts of the alga Kappaphycus alvarezii, where foliar spraying increased yields in various crops [19]. The beneficial effects of these extracts seem to come from their rich composition, which includes bioactive compounds, such as phenols...
Land Application of Municipal Sewage Waste Water: Yield and Chemical Composition of Forage Crops1 Alfalfa (Medicago sativa L.) outyielded four grass species (reed canarygrass [Phalaris arundinacea L.], bromegrass [Bromus inermis Leyss.], Altai wildrye [... Bole,J.,B.,... - 《Journal of ...
The differences among varieties include changes in chemical profile and the nutrient composition of silage (Mahanna, 2010). In corn cultivation, crop heat units (CHU) are calculated from daytime temperatures above 10°C and nighttime temperatures above 4.4°C on a cumulative daily basis from ...