Results 131 to 140 of about 21,140 (246)

Genotype x environment interaction, adaptability and stability of ‘Piel de Sapo’ melon hybrids through mixed models

Crop Breeding and Applied Biotechnology, 2019
The aim of this study was to evaluate the genotypic performance of twelve Piel de Sapo melon hybrids in the Mossoró-Assú agricultural region, state of Rio Grande do Norte, Brazil, using mixed models.
Fernando Antonio Souza de Aragão, Edicleide Macedo da Silva, Elaine Welk Lopes Pereira Nunes, José Maria da Costa, Anânkia de Oliveira Ricarte, Glauber Henrique de Sousa Nunes   +5 more
doaj  

Yield, stability, and plasticity of Arabica coffee genotypes under contrasting pruning systems

Agronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Coffee yield instability caused by biennial bearing causes coffee yield instability, reducing production predictability and farm income. Biennial drastic pruning (Zero Crop), which alternates harvest and no‐harvest years, has been proposed to reduce this instability, but its benefits depend on genotype performance under contrasting management.
Weverton Pereira Rodrigues, Henrique Duarte Vieira, Rafael Nunes de Almeida, Fábio Luiz Partelli, Dimmy Herlen Silveira Gomes Barbosa, Antonio Santana Batista de Oliveira Filho   +5 more
wiley   +1 more source

Adaptability and stability of maize varieties using mixed model methodology

Crop Breeding and Applied Biotechnology, 2012
The objective of this study was to evaluate the performance, adaptability and stability of corn cultivars simultaneously in unbalanced experiments, using the method of harmonic means of the relative performance of genetic values.
Flávia Ferreira Mendes, Lauro José Moreira Guimarães, João Cândido Souza, Paulo Evaristo Oliveira Guimarães, Cleso Antônio Patto Pacheco, Jane Rodrigues de Assis Machado, Walter Fernandes Meirelles, Adelmo Resende da Silva, Sidney Netto Parentoni   +8 more
doaj  

Improving low‐pH and high‐aluminum field tolerance in alfalfa (Medicago sativa L.)

Crop Science, Volume 66, Issue 3, May/June 2026.
Abstract Alfalfa (Medicago sativa L.) is the fourth most valuable field crop in the United States. Alfalfa production is limited in regions predominated by acidic soils, including the southeastern United States. The purpose of this study was to characterize the effect of low‐pH soils on yield and fall dormancy ratings and select top performers for the ...
Holly Wright Presley, Ali Missaoui
wiley   +1 more source

Efeito da seleção errônea de machos sobre ganhos genéticos, utilizando-se simulação Effect of errors in the selection of males on the genetic gain using simulation

Revista Brasileira de Zootecnia, 1999
Populações simuladas foram usadas para verificar o efeito de erros na seleção de machos sobre estimativas de ganhos genéticos, ao longo de dez gerações de seleção, usando o BLUP.
Paulo Luiz Souza Carneiro, Ricardo Frederico Euclydes, Martinho de Almeida e Silva, Paulo Sávio Lopes, Robledo de Almeida Torres, Antônio Policarpo Souza Carneiro, Rodolpho de Almeida Torres Filho   +6 more
doaj  

On the performance of small-area estimators: Fixed vs. random area parameters [PDF]

Most methods for small-area estimation are based on composite estimators derived from design- or model-based methods. A composite estimator is a linear combination of a direct and an indirect estimator with weights that usually depend on unknown ...
Albert Satorra, Alex Costa, Eva Ventura
core  

Linking Genetic Merit and Multi‐Trait Indices With Meteorological Controls to Maize Performance Across Multi‐Environment Trials

Food and Energy Security, Volume 15, Issue 3, May/June 2026.
ABSTRACT Accurate evaluation of maize performance across diverse environments is essential for improving yield stability and cultivar adaptation under a changing climate. However, conventional breeding approaches often struggle to address multi‐trait trade‐offs and complex genotype‐by‐environment (G × E) interactions while explicitly incorporating ...
Haiwang Yue, Xiaojing Cui, Jiashuai Zhu, Jianwei Wei, Pengcheng Liu, Hang Liu, Haoxiang Yang, Heqin Li, Lili Shi, Xueting Mi, Siya Wang, Jie Chen, Xuwen Jiang   +12 more
wiley   +1 more source

Registration of Excelsior Gold and HudsonNY two‐row spring malting barley cultivars

Journal of Plant Registrations, Volume 20, Issue 2, May/August 2026.
Abstract The re‐introduction of malting barley production into non‐traditional growing regions has created a demand for new varieties that tolerate the biotic and abiotic stresses prevalent in those regions. ‘Excelsior Gold’ (Reg. no. CV‐386, PI 705030) and ‘HudsonNY’ (Reg. no.
Daniel W. Sweeney, David Benscher, James Tanaka, Karl Kunze, Travis Rooney, Mark E. Sorrells   +5 more
wiley   +1 more source

Stem microanatomical phenomic uncovers a potential role for ZmLSM2 in regulating maize stem bending strength

Journal of Integrative Plant Biology, Volume 68, Issue 5, Page 1271-1289, May 2026.
Maize ZmLSM2 (U6 small nuclear ribonucleoprotein specific Sm‐like 2) controls maize stem strength by affecting vascular bundle structure. Using advanced computed tomography imaging and artificial intelligence identified key stem traits linked to lodging resistance and developed a predictive model.
Ying Zhang, Zejia Wang, Jianjun Du, Jiawen Li, Guanmin Huang, Yanxin Zhao, Yanru Wang, Qingmei Men, Minkun Guo, Minggang Zhang, Xianju Lu, Chuanyu Wang, Qikun Liu, Xinyu Guo, Chunjiang Zhao   +14 more
wiley   +1 more source

Forecasting with Spatial Panel Data [PDF]

This paper compares various forecasts using panel data with spatial error correlation. The true data generating process is assumed to be a simple error component regression model with spatial remainder disturbances of the autoregressive or moving average
Baltagi, Badi H., Bresson, Georges, Pirotte, Alain   +2 more
core