tree height Articles

  • Biomass estimation equations for tropical deciduous and evergreen forests

    In this study, linear and non-linear regression equations were developed to estimate biomass of tropical forests along with estimates of goodness of fit and percentage of errors. Basal area, average height of trees and tree density data from published reports, were used to develop equations to estimate biomass of deciduous and evergreen forests. Basal area and height of trees are found to give ...


    By Inderscience Publishers

  • Artificial Bayan Ficus Tree

    Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional manufacturer in the artificial garden plants and artificial plants and trees . We provide high quality artificial plants ...


    By Bjpalmtree

  • Artificial Washington Palm Tree

    Introduction Of Outdoor Washington Artificial Palm Trees Material Leaves: UV-protected Plastic Leaves Trunk: Outside: UV-protected Fiberglass And Plastic Trunk Inside: Strong Steel Pipe Bottom: Square Steel Plate Total height 5 m-15 m (16 ft-50 ft) ...


    By Bjpalmtree

  • Artificial Washington Palm Tree

    Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional manufacturer in the artificial garden plants and artificial greenery  . We provide high quality large fake plants for sale , and flexibility to customize artificial tree solutions to customers ...


    By Bjpalmtree

  • The Relationship among Infection Intensity of Viscum album with some Ecological Parameters of Host Trees

    We investigated the relations among infection intensity of European mistletoe (Viscum album L.) with host tree features in Nour Forest Park, located in Caspian Forests in North of Iran. The number of 30 circular plots with an area of 0.1 ...


    By University of Tehran

  • Artificial Coconut Tree

    Introduction of Artificial Coconut Palm Tree Artificial coconut palm trees are a great way to add height, shade and tropical fun to the commercial space. Available up to 40 feet in height, these artificial beauties are wonderful landscapes that do not need specific caring or watering like real plants.   ...


    By Bjpalmtree

  • Artificial Coconut Tree

    Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional manufacturer in the artificial garden plants and giant fake plants . We provide high quality large artificial plants for sale, and flexibility to customize artificial tree solutions to customers all at an ...


    By Bjpalmtree

  • A generic approach in estimating vegetation density for hydrodynamic roughness parameterization using high density airborne laser scanning data

    Vegetation density is among the important parameters required for determination of hydrodynamic roughness over vegetated areas. High density airborne light detection and ranging (LiDAR) data offer several potentials to improve estimation of vegetation density. Available methods in estimating vegetation density based on regression models did not take into account understorey vegetation and were ...


    By IWA Publishing

  • Preserved Date Palm

    Introduction Of Preserved Date Palm Tree Withspecial technique by the means of the latest modern biotechnology, preserved date palm tree presents you with fresh and tropical feelings whether it be indoors or outdoors. Material 1. Leaves: Natural Preserved Leaves 2. Trunk: a)Outside: Natural Preserved Barks                b)Inside: ...


    By Bjpalmtree

  • Preserved Date Palm

    Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional  artificial plant supplier  in the artificial trees and planting industry. We provide high quality products, and flexibility to customize artificial tree solutions to customers all at an affordable price. We are able to find the perfect artificial tree solutions ...


    By Bjpalmtree

  • New HelioScope Feature: Trees & Diffuse Shading

    Trees have been a highly requested feature in HelioScope, and we’re excited to announce that they are now available for all users today. With the release of tree shapes comes an update to Keepout UI, and a more advanced simulation engine capable of handling complex shapes and accurately modeling diffuse ...


    By Folsom Labs

  • Intro to precision forestry

    Never before has the interest in preserving natural forests and efficient management of plantations been as great as the present. Demand for wood products is increasing. On the other hand, it is also evident that the remaining forests have to be protected to maintain our quality of life—the very air we breathe depends on them. Therefore, precision management, which has been successfully ...


    By CID Bio-Science, Inc.

  • Artificial Date Palm

    Introduction of Artificial Date Palm Tree We Beijing Palm International Group Ltd. supply artificial palms for sale, both the trunk and leaves are able to stand the strong sunshine by the means of the latest modern technology. Each palm tree can be straight or bent, and the height can be customized. For aesthetic ...


    By Bjpalmtree

  • Hardwood tree survival in heavy ground cover on reclaimed land in west Virginia: mowing and ripping effects

    Current West Virginia coal mining regulations emphasize reforestation as a preferred postmining land use on surface mined areas. Some mined sites reclaimed to pasture are being converted to forests. In the spring of 2001, we compared the establishment and growth of five hardwood tree species on a reclaimed West Virginaia surface mine with compacted soils and a heavy grass groundcover. We planted ...

  • Effects of different management regimes on mangrove ecosystem services in Java, Indonesia

    This new report, published by Wageningen University and Wetlands International, seeks to fill a significant gap in mangrove ecosystem service estimates. While several studies have sought to measure and value the ecosystem services provided by mangrove ecosystems in general, this new piece of research has for the first time conducted separate evaluations for zones that are characterised by ...


    By Wetlands International

  • Artificial Date Palm

    Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional artificial plants factory in the artificial trees and planting industry. We provide high quality products, and flexibility to customize artificial tree solutions to customers all at an affordable price. We are able to find the perfect artificial tree solutions ...


    By Bjpalmtree

  • Effect of loblolly pine root pruning on alley cropped herbage production and tree growth

    Tillage to disrupt (prune) tree roots is an intensive practice which could improve herbage productivity at the crop–tree interface by reducing competition for water. We compared tillage effects on 9- to 11-yr-old loblolly pine (Pinus taeda L.) growth and herbage yields of annual ryegrass (Lolium multiflorum Lam.) and pearl millet [Pennisetum glaucum (L.) R. Br.] on a fragipan soil in Arkansas. ...

  • Group method of data handling (GMDH) in modelling of growth dynamics of trees irrigated with wastewater

    This paper describes the formulation and analysis of growth dynamics models for trees irrigated with wastewater. The models can be used to obtain the characteristics of a species, depending on treatment conditions and climate factors, at all stages of growth. The experiments were carried out at the University of Patras to identify the characteristics (height rate and mortality) of the forest tree ...


    By Inderscience Publishers

  • Forest & plant canopy analysis - Tools & methods

    The range of applications of canopy cover analysis is truly astounding. Canopy analysis derives its usefulness from the vitality of the canopy. Many methods to measure canopy cover have been developed in the last 80 years to meet various objectives. Not surprisingly, there have been several comparisons of the tools in different parts of the world. A general knowledge of canopy cover and the ...


    By CID Bio-Science, Inc.

  • Biomass harvesting: how forest thinning can help prevent wildfires

    Every year, wildfires plague the nation. Once there’s an ignition source, dry foliage in country areas can quickly go up in flames, spreading through woodlands or grasslands quickly. While some wildfires can be small, others can be devastating and blaze through thousands of acres. While there’s no way to predict where wildfires may start, there are ways to minimize the damage of ...


    By Uzelac Industries, Inc

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you