Results 51 to 60 of about 14,154 (221)

Reproductive systems of Hohenbergia Schult. & Schult.f. (Bromelioideae: Bromeliaceae) endemic to the Atlantic forest

Nordic Journal of Botany, Volume 2025, Issue 9, September 2025.
Many species of the Bromeliaceae are under threat due to the fragmentation and anthropogenic pressure affecting the Atlantic Forest highlight the need to conservation efforts. The genus Hohenbergia deserves special attention in this context, as the Hohenbergia stellata complex includes endemic species that rely on diverse reproductive strategies, which
Tiago Abreu da Silva, Brayan Paiva Cavalcante, Adelly Cardoso de Araujo Fagundes, Gleice Quelle Silva dos Santos Nascimento, Lidyanne Yuriko Saleme Aona, Fernanda Vidigal Duarte Souza, Maria Angélica Pereira de Carvalho Costa, Everton Hilo de Souza   +7 more
wiley   +1 more source

Analysis of the economic viability of organic production system of ornamental pineapple plants for cut stems

Ornamental Horticulture, 2021
The growth of Brazilian floriculture is remarkable, both in terms of the number of producers and the cultivated area. To reduce costs and add value, the organic production of ornamental pineapple plants is an option for some consumer markets.
Gabriella Navarro Donato Pereira, Everton Hilo de Souza, José da Silva Souza, Carlos Estevão Leite Cardoso, Adenildo Bernardo dos Santos, Fernanda Vidigal Duarte Souza   +5 more
doaj   +1 more source

Oviposition strategies and interactions among invasive and native fruit flies (Diptera: Tephritidae) on guava (Psidium guajava L.)

Austral Entomology, Volume 64, Issue 3, August 2025.
Abstract Oviposition and agonistic behaviour are important traits for understanding the pattern of coexistence and choice of host fruit shared between natives and invasive species. This study aimed to evaluate the interspecific interactions and the choice of the oviposition sites among three native species of fruit flies of the genus Anastrepha ...
Jamile Camara Aquino, Alexandre Santos Araújo, Fábio Luis Galvão‐Silva, Antonio Souza do Nascimento, Iara Sordi Joachim‐Bravo   +4 more
wiley   +1 more source

Crown Rot and Sudden Death of Almond Trees Caused by Oomycetes in Southern Iberian Peninsula

Plant Pathology, Volume 74, Issue 6, Page 1915-1934, August 2025.
This study reveals the aetiology of crown rot and sudden death in young almond orchards in the southern Iberian Peninsula, with Phytophthora niedehauseri being the main pathogen. ABSTRACT From March 2020 to November 2022, 12 commercial almond (Prunus dulcis) orchards showing symptoms of chlorosis, wilting, defoliation, cankers, crown rot and profuse ...
Carlos Agustí‐Brisach, María Carmen Raya, María Carmen Saigner, Ana López‐Moral, Luis F. Roca, María Lovera, Octavio Arquero, Antonio Trapero   +7 more
wiley   +1 more source

Reassessing Drought Tolerance in Citrus Tetraploid Rootstocks: Myth or Reality?

Physiologia Plantarum, Volume 177, Issue 2, March/April 2025.
Abstract Polyploidy, particularly tetraploidy, has emerged as a promising tool in citrus rootstock breeding due to its potential to enhance drought tolerance. This review examines the role of tetraploid rootstocks in drought resilience, focusing on molecular and physiological adaptations observed in controlled environments and field conditions ...
Lucas da Silva Costa, Luciano Freschi, Maurício Antonio Coelho Filho, Monique Ayala Araújo da Silva, Fernanda dos Santos Nascimento, Abelmon da Silva Gesteira   +5 more
wiley   +1 more source

Avanços tecnológicos na fruticultura tropical. [PDF]

, 2013
A atividade frutícola está em plena expansão no Brasil e, principalmente, na região Nordeste, e já representa cerca de 25% do valor da produção agrícola nacional.
REINHARDT, D. H. R. C.
core  

Desempenho agronômico de genótipos de bananeira no recôncavo da Bahia

Revista Brasileira de Fruticultura, 2014
Objetivou-se com este trabalho avaliar o desempenho agronômico de genótipos tri- e tetraploides de bananeira, em dois ciclos de produção, visando a selecionar os mais promissores para recomendação de cultivo na região do Recôncavo da Bahia.
Rafaella de Lima Roque, Tamyres Barbosa do Amorim, Cláudia Fortes Ferreira, Carlos Alberto da Silva Ledo, Edson Perito Amorim   +4 more
doaj   +1 more source

Formação de população base para seleção recorrente em maracujazeiro-amarelo com uso de índices de seleção

Pesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi avaliar índices de seleção para a identificação de parentais, para uso na seleção recorrente de maracujazeiro-amarelo. Foram avaliados 43 acessos quanto a 18 características agronômicas, entre as quais a produtividade, a ...
Juan Paulo Xavier de Freitas, Eder Jorge de Oliveira, Onildo Nunes de Jesus, Alírio José da Cruz Neto, Leandro Ribeiro dos Santos   +4 more
doaj   +1 more source

Keep Calm and Survive: Adaptation Strategies to Energy Crisis in Fruit Trees under Root Hypoxia

Plants, 2020
Plants are permanently facing challenges imposed by the environment which, in the context of the current scenario of global climate change, implies a constant process of adaptation to survive and even, in the case of crops, at least maintain yield.
Ariel Salvatierra, Guillermo Toro, Patricio Mateluna, Ismael Opazo, Mauricio Ortiz, Paula Pimentel   +5 more
doaj   +1 more source

The Negative Regulators of the Basal Defence WRKY7, WRKY11 and WRKY17 Modulate the Jasmonic Acid Pathway and an Alternative Splicing Regulatory Network in Response to Pseudomonas syringae in Arabidopsis thaliana

Molecular Plant Pathology, Volume 25, Issue 12, December 2024.
WRKY7, WRKY11 and WRKY17 modulate plant defence by influencing jasmonic acid–salicylic acid crosstalk, gene expression and splicing, with wrky7/11/17 mutants showing increased Pseudomonas syringae pv. tomato resistance. ABSTRACT In Arabidopsis thaliana, the transcription factors WRKY7, WRKY11 and WRKY17 act as negative defence regulators against ...
Isabel Fuenzalida‐Valdivia, Ariel Herrera‐Vásquez, María Victoria Gangas, Julio Sáez‐Vásquez, José Miguel Álvarez, Claudio Meneses, Francisca Blanco‐Herrera   +6 more
wiley   +1 more source