Biomass extraction from indiviual trees measured by terrestrial laser scanning is a valuable tool for forestry and for orchard plantations to extract the economic and ecological parameters of trees. The focus of this paper is to extract the woody biovolume from laser scanned trees based on the SkelTreSkeleton, which is a skeletal structure description. State of the art research proposed skeleto...

Cornell Cooperative Extension of Suffolk County joined with regional collaborators to monitor brown marmorated stink bug [BMSB, Halyomorpha halys (Stål)], populations in two fruit orchards using newly developed USDA # 10/20 pheromone lures. 12 traps were set near the forest borders adjacent to a 20-acre peach, a 10-acre apple orchard, and a 25-acre mixed (apple, peach, vegetable, cherries etc.)...

With the transport of plants around the globe, exotic species can readily spread disease to their native relatives; however, they can also provide genetic resistance to those relatives through hybrid breeding programmes. American chestnut (Castanea dentata) was an abundant tree species in North America until its decimation by introduced chestnut blight. To restore chestnut in North America, eff...

in the past, forest road network designing was mainly done for its main goals-management and exploitation. this study was performed to pay attention for multilateral goals of forest roads, especially its role in forest villages’ development, in estakhr-posht of neka (6 villages) in series 2, section 6 of neka-zalem rood forest management plan. at first, constructed forest roads and suggested ro...

Video multicast is an important application for P2P networks, which can benefit from the load repartitioning and large scale distribution properties they have to offer. In this context, the Orchard algorithm was developed in 2007, with an aim to build a P2P system meeting video multicast requirements. However, Orchard suffers from a slow overlay construction and a potentially high end-to-end de...

Techniques of clonal selection, establishment of hedged stool-beds, and cutting propagation have been developed for Cunninghamia lanceolata (Lamb.) Hook. (Chinese fir) in Zhejiang Province, China, and clonal forestry has been implemented in a local programme based at Kaihua County Forest Farm. Cutting propagation and the maintenance of juvenility, and plantation performance of 102 clones in sin...

A study was designed to evaluate the micronutrients status of soils of district Palandri, Azad Kashmir and to correlate the micronutrients with Physico-chemical characteristics of soil as well as to categorize the soils as high, medium and low in Cu, Zn, Fe, Mn and HWS B. Soil samples were collected from thirty wheat fields and thirty apple orchard soils during 2003. None of the soil sample was...

Vegetation species maps are useful for forestry managements and environmental ecological study. From the forestry management, broad and conifer leaf forest should be mapped. In addition to them, land-cover mapping data with high resolution is needed as validation data sets for low resolution’s land-cover mapping results. SGLI sensor on board GCOM-C satellite, which will be launched in 2014, has...