Data/hora: 23/06/2024 10:04:26

Biblioteca(s): | Embrapa Agricultura Digital.
Data corrente: | 10/12/2021
Data da última atualização: | 07/01/2022
Autoria: | VENDRUSCULO, L. G.; BASSI, B.; EVARISTO, J. W.
Afiliação: | LAURIMAR GONCALVES VENDRUSCULO, CNPTIA; BRUNO BASSI, Pontes e Lacerda City Hall; JADER WILLIAN EVARISTO, ELSEG Engenharia.
Título: | Spatial variability of maximum temperature and chlorophyll in an integrated agricultural-forest system.
Ano de publicação: | 2021
Fonte/Imprenta: | In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa, 2021. p. 754-756.
ISBN: | 978-65-994135-4-4
Idioma: | Inglês
Notas: | WCCLF 2021. Evento online.
Conteúdo: | ABSTRACT. The objective of this work was to study the variability of maximum temperature and chlorophyll A in an agroforestry system using the geostatistics technique. This study was carried out in an area of 0.8 hectares with an integrated crop and forestry system managed by Embrapa Agrossilvipastoral in Sinop, MT - Brazil. Results from semivariograms models have shown that maximum temperature had no spatial dependence detected, problaby because of the small size area where this variable seemed constant. Conversely, Chlorophyll A has shown spatial dependence after semivariogram adjustments. It was observed that the highest values of chlorophyll A were located where there were no trees and the lowest maximum temperatures close to the pequi trees, likely due the solar energy availability.
Palavras-Chave: | Forestry agriculture system; Geoestatística; Sistema de integração agricultura floresta; Sistema floresta agricultura; Temperatura máxima; Variabilidade espacial.
Thesagro: | Clorofila.
Thesaurus Nal: | Chlorophyll; Geostatistics.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/228928/1/PC-Spatial-variability-WCCLF-2021.pdf
Registro original: | Embrapa Agricultura Digital (CNPTIA)
Exemplares: | CNPTIA - (21100-1) - UPC - AA - DD -  -  -  - DIS