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ecological
The rolling development model of ecological economy combined water conservancy construction with schistosomiasis control
      
Existence of nonnegative solutions for degenerate ecological models
      
Estimated Forest Ecological Water Requirements in the Jinghe Watershed-Theory and Case Study
      
The ecological water requirement of forests is defined as the water resources used to maintain and improve the natural balance of forest ecosystems, which can be expressed by evapotranspiration of trees during the growing season.
      
Therefore, they can be taken as the minimum and the suitable ecological water requirements of the forest.
      
With geographic information system (GIS), the ecological water requirement for forests in the Jinghe watershed, western China was estimated.
      
The results revealed that the minimum and suitable ecological water requirements of the forests in the Jinghe watershed were approximately 204×107 and 340×107 m3, respectively.
      
Root Ecological Niche Index and Root Distribution Characteristics of Artificial Phytocommunities in Rehabilitated Fields
      
The ecological niche that roots occupy, their abundance and distribution, and the factors that affect them must be acknowledged.
      
In the first instance therefore, a new method to calculate the root ecological niche index (RENI) is proposed, embracing the entire phytocommunity of plantations.
      
Numerical Simulation of the Interaction between Forest Ecological System and Atmospheric Boundary Layer
      
Ecological Benefit of Reforestation in a Severely Degraded Red Soil Region
      
Based on the methods of landscape ecology and ecological planning, this paper develops a zoning project of ecosystem functions suitable for various environments.
      
The aim was to shed light on the physio-ecological adaptation of this species to changing water levels for revegetation purposes.
      
Physio-ecological response of Haloxylon persicum photosynthetic shoots to drought stress
      
Third, modern ecological means should be taken to protect the original Metasequoia population and its habitat.
      
NFPPG took both the classification management and the protection of forest community types into account, as well as the ecological environment.
      
In order to find the mechanism regarding the ecological adaptation of the polymorphic leaves, the dentate broad-ovate, broad-ovate, and lanceolate leaves were chosen to study their stomatal and photosynthetic characteristics.
      
Relationship and its ecological significance between plant species diversity and ecosystem function of soil conservation in semi
      
The results from CCA and cluster analysis indicated that environmental factors influenced the distribution and ecological characteristics of the plant species in the forest community dominated by P.
      
 

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