Results 11 to 20 of about 927 (161)

Estudo de recursos genéticos vegetais para fins medicinais em áreas de transição no estado do Maranhão, Brasil

open access: yesRevista de Biologia Neotropical, 2018
O presente trabalho teve como objetivo verificar recursos genéticos vegetais para fins medi­cinais em áreas de transição no estado do Maranhão, Brasil.
Vivian do Carmo Loch   +4 more
doaj   +6 more sources

Fusarium wilt–common bean pathosystem: Pathogen variability and genetic control

open access: yesCrop Science, Volume 63, Issue 5, Page 2609-2622, September/October 2023., 2023
Abstract Sustainable management of plant diseases has been a challenge in the effort to feed a human population that has increased substantially. One of the main diseases that affect common bean and dry bean is Fusarium wilt, caused by the fungus Fusarium oxysporum f. sp. phaseoli (Fop), which can cause losses of up to 100% in crop production.
Luciana L. Benchimol‐Reis   +3 more
wiley   +1 more source

Parâmetros fisiológicos em videiras ‘Paulsen 1103’ (Vitis berlandieri x Vitis rupestris) inoculadas com fungos micorrízicos arbusculares em solo contaminado com cobre [PDF]

open access: yesCiência e Técnica Vitivinícola, 2016
A aplicação de fungicidas foliares em vinhedos incrementa o teor de cobre (Cu) no solo, que pode modificar parâmetros fisiológicos de videiras jovens transplantadas em solos de vinhedos erradicados. A inoculação com fungos micorrízicos arbusculares (FMA)
Rosa Daniel José   +5 more
doaj   +1 more source

Evaluation of mitotic activity in tapetal cells of grapevine (Vitis L.)

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2021
The knowledge with reference to the grapevine tapetum has been centered on its anatomy/morphology and hardly anything at all is known about its mitotic activity throughout the microsporogenesis. The aim of this study was to ascertain the mitotic activity
Neiva Izabel PIEROZZI   +1 more
doaj   +1 more source

Genotype x environment interaction of melon families based on fruit quality traits [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2015
Significant genotype vs. environment interaction (G x E) is expected as a result of geographical diversity and differences in management techniques in melon growing.
Fernando Antonio Souza de Aragão   +2 more
doaj   +1 more source

RECURSOS GENÉTICOS VEGETAIS E SUSTENTABILIDADE: SAÚDE E QUALIDADE DE VIDA

open access: yes, 2021
O artigo registra as conferências do congresso internacional de inovação tecnológica nas ciências da saúde: a sustentabilidade das práticas integrativas a agroecologia, mais especificamente a conferência: Recursos genéticos vegetais e sustentabilidade ...
Costa, Maria Angélica Pereira de Carvalho   +1 more
core   +2 more sources

Meiotic behavior of two grapevine somatic mutants with ornamental potential

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
‘Niagara Steck’ and ‘Niagara Variegada’ are two grapevine varieties that arose spontaneously as somatic mutants of ‘Niagara Rosada’. Berries characterize ‘Niagara Steck’ at young stages exhibiting a remarkable brown reticulated structure on the ...
Neiva I. PIEROZZI, Mara FERNANDES MOURA
doaj   +1 more source

Secondary Forest Succession in the Mata Atlantica, Brazil: Floristic and Phytosociological Trends

open access: yesInternational Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011
This study aimed at understanding the dynamics of ecological processes and the use of secondary forests in Santa Catarina state (Brazil). The data base for these studies was formed through forest inventories carried out in the three forest types of the state.
Alexandre Siminski   +6 more
wiley   +1 more source

Domesticated Landscapes in Araucaria Forests, Southern Brazil: A Multispecies Local Conservation-by-Use System

open access: yesFrontiers in Ecology and Evolution, 2018
Araucaria forest is a sub-tropical component of the Atlantic Forest Biome, occurring between 18 and 30° S latitude, and 500–1,800 m altitude in Southern and Southwestern Brazil and Northwestern Argentina.
Maurício S. Reis   +8 more
doaj   +1 more source

Effect of irrigation depth on biomass production and metabolic profile of Lippia alba (linalool chemotype) essential oil

open access: yes, 2022
Water is a limiting factor in agricultural production. In the cultivation of aromatic plants, abiotic factors, such as water deficit, influence the yield and composition of essential oils.
Correia, Lilian C.   +7 more
core   +1 more source

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