The explanation of the associations and variations in geographic location, pedology geologic formations for effective policy framework towards sustainability food production Southeast Nigeria is central objective this study. study area was stratified into five states. Data on textural classes were systematically collected from three states at eight sampled points using commerce, wetland non-wet...

Soil physics defines soil water, air, and temperature regimes that are crucial for agricultural production, the quality of water resources, waste management. Positioning such activities in context United Nations Sustainable Development Goals (SDGs) will provide a valuable link to international policy arena should also include consideration other SDGs dealing with climate change, biodiversity pr...

1997). New interdisciplinary approaches are needed to improve the understanding of complex interactions bePrecision agriculture (PA) has recently been defined by the U.S. tween multiple factors affecting crop growth and farm National Research Council as a management strategy that uses information technologies to bring data from multiple sources to bear on decision making. Unbiased, systematic a...

Cement-based materials are fundamental resources used to in construction. The increase in requests for and consumption of cement products, especially in Iran, indicates that more cement plants should be equipped. This study developed a geographical information system using pairwise comparison based on grey numbers to identify potential sites in which to set up cement plants. A group of five exp...

salsola tomentosa is a permanent plant belonging to chenopodiaceae family, its type is formed in many areas and in some other areas it is seen sparsely with artemisia species. investigation and determination of ecological needs of the species s. tomentosa was begun in 1383 and lasted for 3 years. the aim of the experiment was to recognize the locus of this species growth in razavi khorasan prov...

all of the tea plantations in iran are concentrated in the caspian sea region on soils previously developed under deciduous natural forests. this research conducted to study the effect of land use change (from forest to tea) on selected physico-chemical and mineralogical properties of soils under humid climate and mountainous landscape in northern iran. three transects facing west to northwest ...