Results 101 to 110 of about 1,971 (244)

A Computer Vision‐Based Methodology to Estimate Fruit Colour Diversity in Ornamental Pepper (Capsicum spp.)

Plant Breeding, EarlyView.
ABSTRACT Fruit colour diversity within different ripening stages confers ornamental value for pepper plants. Using images can be helpful in analysing the fruit colour‐related genetic diversity and enable selecting accessions for ornamental purposes by avoiding subjectiveness.
Marcos Bruno da Costa Santos, Raylson de Sá Melo, Victor Eduardo de Carvalho Sousa, Artur Mendes Medeiros, Angela Maria dos Santos Pessoa, Silvokleio da Costa Silva, Antonia Maiara Marques do Nascimento, Priscila Alves Barroso   +7 more
wiley   +1 more source

Selection of Apple Trees (Malus domestica Borkh.) Based on Genetic Parameters Estimated Through Mixed Models

Plant Breeding, EarlyView.
ABSTRACT In Brazilian apple breeding (Malus domestica Borkh.), Active Germplasm Banks are providing the genetic diversity required for selecting genotypes with low chilling requirements, high yield and superior fruit quality. This study estimated genetic parameters and perform genotype selection based on phenotypic traits from the IDR‐Paraná breeding ...
Alexandre Friedrich Ribas, Idemir Citadin, Clandio Medeiros da Silva, Paulo Mauricio Centenaro Bueno, Moeses Andrigo Danner   +4 more
wiley   +1 more source

Effects of Meloidogyne incognita on agronomic parameters and structural changes in eggplant (Solanum gilo Raddi) roots treated with Purpureocillium lilacinum

Plant Biology, EarlyView.
Meloidogyne incognita impairs eggplant growth through gall formation with changes in root cell wall components and vascular tissue disruption, while the biocontrol agent Purpureocillium lilacinum mitigates these effects by reducing nematode infection. Abstract Meloidogyne spp. induce structural changes during the development of root‐knot galls, leading
R. M. I. F. Vilela, V. C. Kuster, A. A. de Souza, V. C. Martini, T. A. Magalhães, R. M. dos Santos Isaias, D. C. de Oliveira   +6 more
wiley   +1 more source

Produção e morfologia do capim de Rhodes em seis maturidades

Scientia Agricola, 2001
O manejo adotado para as gramíneas forrageiras afeta sua morfologia, traduzida em porcentagem de folhas, hastes e material morto assim como sua produção de matéria seca.
Luis Fernando Monteiro Tamassia, Cláudio Maluf Haddad, Flávio Geraldo Ferreira Castro, João Maurício Bueno Vendramini, José Luiz Domingues   +4 more
doaj  

Restoration age, distance from reference ecosystems, and host plant feeding guilds shape the diversity of frugivorous butterflies in ecological restoration areas in the Atlantic Forest

Restoration Ecology, EarlyView.
Abstract Introduction The fragmentation of the Atlantic Forest has caused severe biodiversity loss. In Paraná State, more than 96% of the original vegetation, predominantly semideciduous seasonal forest, has been degraded. Ecological restoration is a key strategy to reverse this scenario, aiming to recover environmental conditions equivalent to the ...
Julia Sebben, Fernando Maia Silva Dias, Gabriel Lima Medina Rosa, Mateus Henrique da Silva Borges, Lucas Mastellini Theodoro   +4 more
wiley   +1 more source

Influência do substrato sobre crescimento, reprodução e mortalidade de Rumina decollata (Linnaeus, 1758) (Mollusca, Subulinidae) e da umidade sobre a eclosão da espécie

Bioscience Journal, 2013
Rumina decollata (Linnaeus, 1758) é um molusco terrestre, exótico, com hábito alimentar onívoro, considerado predador de lesmas e caracóis. O conhecimento do ciclo de vida e desenvolvimento são de grande relevância para avaliar mecanismos de controle de ...
Carlota Augusta Rocha Oliveira, Paula Ferreira de Abreu   +1 more
doaj  

Reference wet grasslands to support conservation and restoration assessments in the Brazilian Savanna

Restoration Ecology, EarlyView.
Abstract Introduction Grassy wetlands of the Cerrado provide key ecosystem services but remain largely overlooked and are rapidly disappearing, threatened by land use change and climate‐driven changes in hydrological cycles. As restoration initiatives are urgent, reference ecosystems and robust indicators are essential to guide conservation and ...
Andra Carolina Dalbeto, Bruna Helena Campos, Giselda Durigan   +2 more
wiley   +1 more source

Mulching does not improve seedling survival or growth during early forest restoration

Restoration Ecology, EarlyView.
Abstract Introduction Weed control is one of the main operational challenges and cost components of tropical forest restoration in former pasturelands. Physical barriers (mulches) have been proposed as an alternative to conventional ring weeding because they can suppress competing vegetation while potentially improving the soil microenvironment ...
Bernardo Serra Lanza, Rodolfo Soares de Almeida, Aurino Miranda Neto, Carlos Javier Pillco Cochan, Otávio Miranda Verly, Eduardo Duarte de Sá, Laércio Antônio Gonçalves Jacovine, Silvio Nolasco de Oliveira Neto, Jean Marcel Sousa Lira   +8 more
wiley   +1 more source

UTILIZAÇÃO DA FOTOCOMPARAÇÃO NA REABILITAÇÃO DE ÁREAS DEGRADADAS POR EROSÃO, A PARTIR DE UMA ESTAÇÃO EXPERIMENTAL, UBERLÂNDIA – MG

Revista de Geografia (Recife), 2011
As estações experimentais vêm utilizando diversos métodos no estudo sobre o entendimento da dinâmica da natureza, dentre elas, a fotocomparação que constitui uma importante técnica no acompanhamento do desenvolvimento da vegetação, imprescindível nos ...
José Fernando Rodrigues Bezerra, Antônio José Teixeira Guerra, Silvio Carlos Rodrigues   +2 more
doaj  

Freshwater Biodiversity Research in Brazil: Trends from a Systematic Review and Topic Modeling

International Review of Hydrobiology, Volume 111, Issue 2, December 2026.
ABSTRACT Brazil is a megadiverse country that hosts six major biomes and a vast freshwater network. Despite this richness, research on freshwater biodiversity has been heterogeneous across regions, communities, and time, leaving significant knowledge gaps.
Paula Caroline dos Reis Oliveira, Betina Kozlowsky‐Suzuki, Cleber Cunha Figueredo, Adriana Oliveira Medeiros, Doriedson Ferreira Gomes, Christina W. Castelo Branco, Priscilla Carvalho, Renan de Souza Rezende, Tássia Malacarne, Vivian de Mello de Cionek, Iola Gonçalves Boëchat, Paulo Henrique Costa Corgosinho, Fabrício Barreto Teresa, Rodrigo Assis de Carvalho, Larissa Corteletti da Costa, Lucia Ribeiro Rodrigues, Gustavo Stolzenberg Colares, Louise Cristina Gomes, Fabiana Schneck, Renato Tavares Martins, Thaisa Sala Michelan, Matheus Maximilian Ratz Scoarize, Rosilene Luciana Delariva, Evanilde Benedito, Björn Gücker   +24 more
wiley   +1 more source