Land use type is key factor in restoring the degraded soils due to its impact on soil chemical properties and microbial community. In this study, the influences of land use type on arbuscular mycorrhizal fungal (AMF) community and soil chemical properties were assessed in a long-run experimental station in subtropical hilly area of southern China. Soil samples were collected from forest land, o...

bacillus thuringiensis (bt) is the most important microbial agent for biological control of insect pests of agricultural crops and forest plant. effective control of these pests mostly relies on finding and practical application of native bt isolates. in this study, 160 soil samples belong to various ecological area of mazandaran province (forest, orchard, urban, agricultural and non-vegetative...

Landscapes of farms and adjacent areas are known to influence abundance of various arthropods such as pollinators in commercial agricultural ecosystems. In this context, we examined the effect of heterogeneous landscapes surrounding and including commercial apple orchards on pollinator visitation and foraging distance during bloom period from 2011 to 2013 in Pennsylvania. Our results showed tha...

Can social inequality be seen imprinted in a forest landscape? We studied the relationship between land holding, land use, and inequality in a peasant community in the Peruvian Amazon where farmers practice swidden-fallow cultivation. Longitudinal data on land holding, land use, and land cover were gathered through field-level surveys (n = 316) and household interviews (n = 51) in 1994/1995 and...

Functional diversity is crucial to ecosystem functioning in agricultural landscapes. Intensive agriculture has led habitat homogeneity and thus a decrease biodiversity the disappearance of useful epigeic fauna. This study investigated how local types an landscape affect assemblage parameters (abundance, species richness Shannon–Wiener index) life history traits ground beetles (Coleoptera: Carab...

Abstract Bangkok’s Inner Orchard (BIO), located in the west peri-urban area of city, provides both fresh products and ecological benefits to its inhabitants. Although this unique forest-like cultivation mixed fruit trees growing on dikes has potential become an urban forest, it never been thoroughly investigated. Urban expansion is a threat orchard. Sustainable cities must maintain balance betw...

Data mining algorithms were used to develop models to forecast the outcome of leafroller pest monitoring decisions on ‘Hayward’ kiwifruit crops in New Zealand. Using industry spray diary and pest monitoring data gathered at an orchard block level for compliance purposes, 80 attributes (independent variables) were created in three categories from the spray diary data: (1) individual insecticide ...