2025年1月30日 · A comprehensive study of plant and animal residue biochars for their effects on soil health, crop productivity, and GHG emissions, as well as understanding the decomposition dynamics after soil application, will help develop effective biochar application practices for diverse environments and management conditions.

2009年1月1日 · Plant residues produced an immediate soil N immobilisation that affected microbial growth, enzyme synthesis and further mineralization. On the other hand, animal residues produced a significant increase in available N for plants.

2022年1月1日 · The presence of pathogenic organisms in animals' residues (manure, carcasses, and others) are threats that hinder the use of these matrices in agriculture. Some technical reports warn about the care of animals' residues, such as manure and carcasses (FAO/WHO, 2016).

Plant and animal residues are the major source of organic inputs to soil. This plant residue input has a primary role in maintaining soil organic matter content, microbial biomass activity and the size of the soil nutrient pool (Sanchez et al., 1989). Plant residues incorporated into the soil are decomposed by various soil organisms and become ...

2024年3月15日 · Crop or plant-based residues can be categorized into two types: primary and secondary. Primary residues, also known as field-based residues, are generated as by-products of crop post-harvesting, including cereal straw, maize …

Decomposition of plant residues by microorganisms involves two simultaneous processes: mineralization… The term humic substances (HS) refers to a group of heterogeneous, dark-colored polydisperse substances found in soils, peats, natural waters, and sediments. It is hypothesized that HSs are formed as… ...

2017年12月31日 · The study aims to elucidate the impact of different organic inputs (plants straws and animal residues) on the rate of biodegradation and stability of aggregates in a silty loam soil.

2017年1月20日 · Microscopic identification and chemical reagents are used to identify organic use residues on stone tools. A basic distinction is made between plant and animal residues on stone tools from prehistoric sites in east central Arizona.

The study aims to elucidate the impact of different organic inputs (plants straws and animal residues) on the rate of biodegradation and stability of aggregates in a silty loam soil.

4 天之前 · The rice-wheat system’s residue is made up of 34% rice and 22% wheat crops, with the majority of it being burned on the farm (Bimbraw 2019).Crop residue is produced in India @ 500 million tonnes per year on average (Panigrahy et al. 2002).At the same time, the majority of crop residue is utilized as fodder, domestic fuel, and raw material for various industrial applications such as energy ...