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Volumetric space distribution of wood as a tool in sustainable forest. The objective of this work was to evaluate the distribution of forest volume identified through interpolation maps from data obtained from the forest. We sampled 36 plots with 1-ha area. Special maps... ... Repository: BDPA Publication year: 2020
Timeline and geographical distribution of Helicoverpa armigera (Hübner) (Lepidoptera, Noctuidae: Heliothinae) in Brazil. This study presents registers of Helicoverpa armigera (Hübner) occurrence to assess its spatial and temporal distribution in Brazil. We used data from collections, especially from the Southern Region,... ... Repository: BDPA Publication year: 2015
Timeline and geographical distribution of Helicoverpa armigera (Hübner) (Lepidoptera, Noctuidae: Heliothinae) in Brazil. This study presents registers of Helicoverpa armigera (Hübner) occurrence to assess its spatial and temporal distribution in Brazil. We used data from collections, especially from collections, especia... ... Repository: BDPA Publication year: 2016
Prediction of geographic distribution and ecological niche modeling of açaí palm trees in the Amazon. Euterpe precatoria Mart. (açaí-do-amazonas) and Euterpe oleracea Mart. (açaí-do-pará) are palm trees of socioeconomic importance to Brazil, and fruit demand has increased due to its nutritional charac... ... Repository: BDPA Publication year: 2024
Spatial scale effects of sampling on the interpolation of species distribution models in the southwestern Amazon. Knowledge of the geographical distribution of timber tree species in the Amazon is still scarce. This is especially true at the local level, thereby limiting natural resource management actions. Fores... ... Repository: BDPA Publication year: 2016
Mapping the potential distribution and invasion risk of Watermelon mosaic virus using MaxEnt ecological niche modeling. Watermelon mosaic virus (WMV) frequently infects crops in the Cucurbitaceae family, posing a significant challenge in their production. Managing viruses in crops remain a challenge, primarily due to t... ... Repository: BDPA Publication year: 2025
Intelligent genomic information retrieval with distributed system resources. Repository: BDPA Publication year: 2013
Effect of study area extent on the potential distribution of Species: A case study with models for Raoiella indica Hirst (Acari: Tenuipalpidae). Ecological niche models are used to quantify the relationships between known occurrence records of a given species and environmental variables at these locations. Maxent is among the most widely used... ... Repository: BDPA Publication year: 2023
Geographical distribution and conservation of Cucurbita in Brazil. The collection and conservation of the Cucurbita genus in Brazil happened in so dispersed institutions, an assessment of the storage conditions and the genetic diversity is needed, making it possible... ... Repository: BDPA Publication year: 2015
Species from the Heliothinae complex (Lepidoptera: noctuidae) in Tucuman, Argentina, an update of geographical distribution of Helicoverpa armigera. The Heliothinae complex in Argentina encompasses Helicoverpa gelotopoeon (Dyar), Helicoverpa zea (Boddie), Helicoverpa armigera (Hu ̈ bner), and Chloridea virescens (Fabricius). In Tucum an, the... ... Repository: BDPA Publication year: 2016

Showing 1 - 10 of 1,348 results.

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