Ecologically Based Pest Management at Multiple Spatial Scales
نویسندگان
چکیده
منابع مشابه
Review of Ecologically-Based Pest Management in California Vineyards
Grape growers in California utilize a variety of biological, cultural, and chemical approaches for the management of insect and mite pests in vineyards. This combination of strategies falls within the integrated pest management (IPM) framework, which is considered to be the dominant pest management paradigm in vineyards. While the adoption of IPM has led to notable and significant reductions in...
متن کاملChanges at Multiple Spatial Scales
Change detection on rasterized data is extremely dependent on accurate radiometric and geometric rectification. The development of processing tools able to minimise these requirements has been recognised since the late eighties. In the present paper we present a methodology for detecting changes on multidate satellite images with different radiometric and geometric characteristics via Multireso...
متن کاملSparing Land for Biodiversity at Multiple Spatial Scales
A common approach to the conservation of farmland biodiversity and the promotion of multifunctional landscapes, particularly in landscapes containing only small remnants of non-crop habitats, has been to maintain landscape heterogeneity and reduce land-use intensity. In contrast, it has recently been shown that devoting specific areas of non-crop habitats to conservation, segregated from high-y...
متن کاملSpatial Integration at Multiple Scales: Rice Markets in Madagascar
The dramatic increase in the price of rice and other commodities over the past year has generated new interest in how these markets work and how they can be improved. This paper uses an exceptionally rich data set to test the extent to which markets in Madagascar are integrated across space at different scales of analysis and to explain some of the factors that limit spatial arbitrage and price...
متن کاملAggregation influences coral species richness at multiple spatial scales.
The spatial dispersion of individuals across multiple spatial scales can significantly influence biodiversity patterns. Here we characterize the dispersion of corals in reef assemblages distributed across a 10000-km longitudinal biodiversity gradient from Indonesia to the Society Islands, using a multiscale sampling design. Our results indicate that most coral species were aggregated among 10-m...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SCIENTIA SINICA Vitae
سال: 2015
ISSN: 1674-7232
DOI: 10.1360/n052014-00314