porosity 第1页

Influence of shelterbelts structure on snow distribution pattern in shelternets in Northeast China Structural Parameters of Wind Protection of Shelterbelts and Their Application Effects of vegetation status in urban green spaces on particles removal in a canyon street atmosphere Effects of the Growth of Cultivated Puccinellia tenuiflora on Physical Characteristics of Alkali Soil Water-holding capacity of an evergreen broadleaf forest in Ailao Mountain and its functions in mitigating the effects of Southwest China drought Algorithm Derivation of Winter Facies Wind Protection of Shelterbelts Structural Parameters and Wind Permeability Coefficient Effects of waterlogging on growth, porosity and radial oxygen loss of three tree species Projective and contractive aberrations of shelterbelt porosity estimated by measuring photograph with the help of digitized photographic silhouettes Study on random error of shelterbelt porosity estimated by measuring photo with the help of digitized photographic silhouettes Models of soil saturated infiltration coefficient and effective porosity in forest catchment Effect of tillage practices on structural properties and content of organic carbon in tilth soil THE FRACTAL NATURE OF WOOD REVEALED BY DRYING Shelterbelt porosity model and its application Development of Aerenchyma in Root and Hypocotyl of Annual Wild Soybean (Glycine soja Sieb.et Zucc.) Formulation optimization of Kyllinga brevifolia total flavonols solid dispersion controlled porosity osmotic pump tablets Influence of ultrafine grinding on micromeritic properties of Zhengfupian Optimization on formulation of microporosity osmotic pump controlled release tablet of solid dispersion for total flavonoids from Desmodium styracifolium by central composite design-response surface methodology Optimal protective effect of forest coverage on soil and water loss in Gansu Province Effects of plant residues on soil structure Impact of land use types on soil macropores in the loess region. Organic Matter Accumulation in A Constructed Wetland During Operation Formulation optimization of controlled porosity osmotic-pump tablets of total paeony glycosides Effects of rice and wheat straw ditch-buried returns on the soil physical properties of wheat fields EFFECTS OF SOIL SALINIZATION AND NONCAPILLARY POROSITY ON THE BIOMASS FORMING AND ECOLOGICAL DOMINANCE OF LEYMUS CHINENSIS COMMUNITY A Study of the Effects of Different Grazing Intensities on Soil Physical Properties Method for measurement of optical stratification porosity (OSP) and its application in studies of management for secondary forests Improvement and application of digitized measure on shelterbelt porosity STUDY ON THE RELATIONSHIP BETWEEN OLIVE ROOT SYSTEM AND SOIL PHYSICAL FACTORS Conversion of Porosity and Permeability of Shelter Belts with Winter Facies Impact of alpine meadow degradation on soil water conservation in the source region of three rivers The Soil Physical Characteristics in the Small Watershed of Diediegou Located on the North Side of Liupan Mountains Preparation and Characterization of Activated Carbon from Eupatorium adenophorum