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What are some Mongolian plants?
· Mongolian gerbils are also known as Mongolian jird, and they eat a variety of things. Some of these things are lyme grass, bristle grass, roots, seeds, bulbs and grains.
Asymmetric sensitivity of ecosystem carbon and water ...
· Materials and methods Study site. This study was conducted in a semiarid natural grassland (44°22ʹ N, 117°35ʹE, 1148 m), loed in West Ujinmqin Banner, Inner Mongolia, China. The site was fenced in 2011 with no grazing or other disturbance thereafter. Before being fenced, the site was mown once every year during August.
Grassland ecosystems in China: review of current knowledge ...
· In the grasslands of the Inner Mongolian Plateau it has been found that each vole can eat 40 g of fresh plant material per day, and in highdensity years with up to 1384 individuals ha −1, 15–44% of grass production can be consumed by voles (Zhong et al. 1999).
Are small rodents key promoters of ecosystem restoration ...
On the Mongolian steppe, as in other countries, abandoned croplands are widely covered with hardcrusted soils as a result of agriculture (Awadhwal and Thierstein, 1985; Ludwig et al., 1995). The vegetation on this land is characterized by standing dead plants or their materials on the soil surface, and under this litter there has been no recovery
Desertifiion
Desertifiion is a type of land degradation in drylands in which biological productivity is lost due to natural processes or induced by human activities whereby fertile areas become increasingly arid. It is the spread of arid areas caused by a variety of factors, such as climate change and overexploitation of soil as a result of human activity.
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portable crusher plant material arid . portable crusher plant material arid sbnshikshansansthan Journal Article ScienceDirect The dust blown out from the tailings dam – and to a lesser extent from the ore treatment plant – appears to be the major environmental threat in the Rosh Pinah town
Estimating green biomass ratio with remote sensing in arid ...
· All plant material was divided manually into green (living vascular plants) and senesced (standing dead plants and litter) tissue. Fresh weight of green and senesced plants was recorded using an electronic balance with a sensitivity of g. The plants were ovendried to a constant mass at 65 °C for 48 h and weighed to the nearest g.
Portable Crusher Plant Material Arid
A portable solution to dry separation of fine materials Features Simple operation with no moving parts within material flow stream Suitable for arid and arctic appliions Ease of setup and... Mobile crusher plant (Mobile crushing and screening plant) is an equipment which could crush large block material by multistage crushing and screening on the basis of specific discharge .
Responses of annual herb plant community characteristics ...
· In arid and semiarid sandy grassland, water deficiency will significantly limit the plant development and productivity (Liu, Zhang, Wan, 2009), precipitation magnitude is important to regulate the responding of plant community characteristics to changing environment (Dukes et al., 2005; Yang et al., 2011, 2015; Knapp, Ciais, Smith, 2016).
Factors affecting variations of soil pH in ...
· Soil pH is a key factor that controls soil nutrient availability, soil microbial activities, and crop growth and development. However, studies on the soil pH variations of cultivated lands in different horizons at the regional scale remain limited. In this work, 348 soil samples were collected from three soil horizons (A, B, and C) at 120 sites over the hilly region of Chongqing, .
Transpiration in Plants: Its Importance and Appliions ...
CAM, or crassulacean acid metabolism, is found in plants in arid areas that have developed adaptations to reduce transpiration through leaves. However, there is a wide range of water use efficiency in each type based on species. 3. Through evaporative cooling, plant transpiration brings down the temperature of leaves, the largest plant organ. 4.
Alternative solutions to the development of plant ...
detailed information Alternative solutions to the development of plant production in arid regions of Mongolia. Identifiion number: CzDAMN/1 Total anticipated budget: 890 000 CZk Implementation period: 2010 Project loion: Mongolia Sector: Agriculture and Forestry Grant, public tender and budgetary measure within the project:
Evaluating Wind Erosion Sensitivity for Landfill Sites in ...
moisture using a portable wind tunnel conducted at 15 m/s wind speed for 20 different arid and semiarid regions in Iran. A critical value whereby wind erosion was inhibited was 2% gravimetric moisture content. Inhibited erosion was also reported for clay content greater than 15%. Using wind tunnel tests Weinan et al. [16] showed that the
Seasonality and moisture regime control soil respiration ...
· Soil respiration, soil enzymes, and microbial biomass are important in carbon cycling in the terrestrial ecosystem which is generally limited by environmental factors and soil carbon availability. Hence, we tried to assess the factors affecting the functional aspects of these processes in a semiarid climate. We monitored soil respiration (surface) using a portable .
Metal and Material Production and Processing plants ...
Growth in Mongolia's metal and material production and processing plants market fluctuated during the period, reaching a value of MNT446, million (US million) in 2020 after declining at a rate of % over 2019.
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Leymus chinensis Tolerates Mowing Disturbance by ...
Leymus chinensis is a perennial rhizomatous clonal plant with strong tolerance to mowing, grazing, drought, and saltalkali. However, with patchy soil environment, how mowing affect the photosynthesis of L. chinensis in heterogeneous patches is largely unknown. In this experiment, we tested the effects of mowing intensity (0, 35%, and 70% removal of aboveground biomass) .