Nitrogen deposition can change the soil in N and C cycling processes. However, a general understanding of how changes mineralization has not yet been reached. Soil organic beneath dominant shrubs Haloxylon ammodendron between response to two levels addition (2.5 gN m−2 5 per year) were investigated 1st, 4th, 9th year temperate desert northern China. promoted (RmN), nitrification rate (RNN) incr...

Subsidies are an effective instrument to encourage farmers engage in afforestation which provides many ecosystem services. A scientific and reasonable subsidy level should reflect the demands of various stakeholders so that scheme can be accepted by both government. This study aimed establish a framework for designing attract voluntary participation way seeks raise farmers’ government’s returns...

In arid desert areas, Haloxylon ammodendron plays an important role in maintaining the ecological balance of oases. However, there are few studies on physiological characteristics under environmental gradient. Here, we studied changes morphological and photosynthetic their correlations four habitats Ebinur Lake wetland. Our results show that high-water high-salt habitats, photosynthesis is affe...

study of soil and plant relationships is nessesery for ecological- based and appropriate management. the objective of this study is to determine the influence of edaphic properties on haloxylon persicum growth and also, indentifing growth limiting soil properties for saxaul. the study was performed through the stratified random sampling and 3 sites were selected as follow: planted strong saxaul...

climate changes and global warming are considered as very important challenges of sustainable development. carbon sequestration is the easiest and cheapest way to reduce the greenhouse gases, especially carbon which constitutes the largest portion of them. in the present study, the potential of carbon sequestration in four plant species of atriplex canescens, haloxylon persicum, artemisia siebe...

today, environmental crisis and loss of natural resources are the principle causes of the creation of environmental management systems. the optimal management of natural resources requires the assessment and classification of ecological and environmental potentials. using this method, the abilities and restrictions of resources can be recognized, and their future trends can be predicted. nebka ...