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Method based in corner and edge detection to separate soybean seedlings structures. Author(s): LIMA, D. C. de; RODRIGUES, E. L. L.; JORGE, L. A. de C. Repository: BDPA Publication year: 2015
Recent approaches for bell pepper seed vigor testing. Author(s): DIAS, M. A. N.; MONDO, V. H. V.; CICERO, S. M. Seed vigor is a major attribute in the determination of whether a seed lot can be commercialized. Different physiological tests are used to assess seed vigor and are generally based on different conce... ... Repository: BDPA Publication year: 2014
Classification of Cynodon spp. grass cultivars by UAV. Author(s): HOTT, M. C.; ANDRADE, R. G.; MAGALHAES JUNIOR, W. C. P. de; BENITES, F. R. G. Traditional methods for estimating biomass in pasture frequently use destructive methods with high demand for time, resources and labor. The development of models for automated estimation of biomass a... ... Repository: BDPA Publication year: 2021
Geração de zonas de manejo em pomares de macieiras com base em NDVI e produtividade. Author(s): GEBLER, L.; RUFATO, A. de R.; MAGRO, R. B.; SPERANZA, E. A.; SANTOS, M. da S.; ABREU, J. T. de Ferramentas de sensoriamento proximal são opções econômicas e rápidas para coleta desse tipo de informações. Assim, a aplicabilidade do NDVI para classificação de padrões temporais de velocidade de cr... ... Repository: BDPA Publication year: 2024
Estudo de caso 7 - imagens aéreas na avaliação do vigor e estimativa de produtividade do algodoeiro na Fazenda Pamplona, Cristalina, GO. Author(s): BRANDAO, Z. N.; GREGO, C. R.; ZONTA, J. H. O objetivo deste trabalho foi avaliar a capacidade de índices de vegetação obtidos através de imagens do satélite Sentinel-2, por imagens aéreas de alta resolução e imagens RGB obtidas em VANTs, na es... ... Repository: BDPA Publication year: 2022
Spectral reflectance of satellite images using geostatistics methods to estimate growth and cotton yield. Author(s): BRANDAO, Z. N.; GREGO, C. R.; INAMASU, R. Y.; JORGE, L. A. de C. The objective of this study was the spatial identification of the NDVI index and cotton yield distributions through different crop phenological stages using geostatistical methods in Goiás state, Braz... ... Repository: BDPA Publication year: 2014
Influence of seed storage conditions on quality of Torresea acreana seedlings. Author(s): SILVA, D. da; STUEPP, C. A.; WENDLING, I.; HELM, C. V.; ANGELO, A. C. The plant vigor defined in the laboratory may not indicate the final quality of seedlings produced under nursery conditions, or even their survival in plantations. So, we evaluated the influence of th... ... Repository: BDPA Publication year: 2019
Yield efficiency for nine apple cultivars grafted on two rootstocks. Author(s): FIORAVANÇO, J. C.; CZERMAINSKI, A. B. C.; OLIVEIRA, P. R. D. de Currently, using smaller trees is one of the most important trends in apple cultivation. It is expected that reduced size plants produce lower amount of fruit, but with high yield and yield efficiency... ... Repository: BDPA Publication year: 2016
Performance of clonal rootstocks for "BRS-Kampai" peach and own-rooted trees in a mild-winter region. Author(s): CAMARGO, R. R. de; PENSO, G. A.; PERTILLE, R. H.; MAYER, N. A.; SANTOS, C. E. M. dos; CITADIN, I. Abstract: The worldwide main peach-producing are adopting peach training systems with canopy size-controlling clonal rootstocks. However, most peach seedlings commercialised in Brazil are still on see... ... Repository: BDPA Publication year: 2024
Forage peanut genetic variability: multi-trait selection for forage production and ornamental purposes. Author(s): MIQUELONI, D. P.; ASSIS, G. M. L. de; BEBER, P. M. The selection of superior genotypes considering several traits simultaneously allows the release of more adapted, productive, and nutritive cultivars. To select forage peanut genotypes for use as anim... ... Repository: BDPA Publication year: 2023

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