According to the fundamental goal of remote sensing technology, the image classification of desired sensors can be introduced as the most important part of satellite image interpretation. There exist various algorithms in relation to the supervised land use classification that the most pertinent one should be determined. Therefore, this study has been conducted to determine the best and most su...

The angular cross correlation function is investigated for fluctuating cross sections in dissipative heavy ion colhslons. We consider the dissipative colhslon in the framework of formation and decay of the intermediate dlnuclear system while the elastic scattering phase shifts are given in terms of the deflection functmn q~ and its first derlvat~ve ~, both taken at the grazing angular momentum....

The ability of grassland ecosystems to sequester carbon has a great potential achieve neutralization. Rhizosphere deposition is the most uncertain part soil cycle. Since grazing one main ways utilize grasslands, we conducted experiments clarify role rhizosphere on organic (SOC) cycling under in typical steppe region Inner Mongolia, China. experiment was grasslands light, moderate, and heavy con...

Water resources suitability is one of the most important factors to sustainabilityutilization of natural potential by rangeland grazing suitability. To determine this factor inshort time, low cost and high accuracy are most challenges of experts and ranchers. Usingsuitable technique for this subject can be sustainable utilization comprising from rangelandecosystems according to its degradation ...

Abstract Bahiagrass ( Paspalum notatum Flüggé) is a rhizomatous, perennial, warm‐season forage widely grown in the southeastern United States "UF Riata" bahiagrass more upright growing with greater herbage production when days are shorter compared most other cultivars. Lesser daylength sensitivity extends grazing season, but combination growth may negatively affect persistence under grazing, es...

grazing management plays an important role in the continuous and economicutilization of pastures. proper grazing management is a main factor for the accumulation ofplant litter which reduces soil erosion and increase the soil permeability to keep moremoisture in the soil. in current study, the effect of three different grazing intensities (low,moderate and high) along with the grazing gradient ...

Many biodiversity experiments have demonstrated that plant diversity can stabilize productivity in experimental grasslands. However, less is known about how diversity-stability relationships are mediated by grazing. Grazing is known for causing species losses, but its effects on plant functional groups (PFGs) composition and species asynchrony, which are closely correlated with ecosystem stabil...