ABSTRACT: Successive applications of pig slurry and poultry manure can improve the soil structure, according to the land use conditions and amounts applied.This study evaluated the effect of manure fertilization on the physical properties and organic carbon of a Rhodic Kandiudox.Treatments included land use and management and time of pig slurry and
One of the most significant causes of health problems worldwide is heavy metal contamination of vegetables.Hence, the study aimed to evaluate the concentration of ten heavy metals in commonly consumed vegetables and determine the health implications of their consumption.The vegetables studied included waterleaf (Talinum triangulare), fluted pumpkin
Changes in the frequency content of sounds over time are arguably the most basic form of information about the behavior of sound-emitting objects.In perceptual studies, such changes have General mostly been investigated separately, as aspects of either pitch or timbre.Here, we propose a unitary account of "up" and "down" subjective judgments of fre
Amino acids, whether natural, semisynthetic or synthetic, are among the most important and useful chiral building blocks available for organic chemical synthesis.In principle, they can function as inexpensive, chiral and densely functionalized starting materials.On the other hand, the use of General amino acid starting materials routinely necessita