Results 31 to 40 of about 42,663 (226)

Reduction of seed production of red rice escapes in clearfield rice [PDF]

open access: yesPlanta Daninha, 2013
Roguing is a practice used to reduce the seed source of red rice escapes to control in Clearfield-rice areas. However, there is great difficulty in performing it in large and heavily infested rice fields.
V.G. Menezes   +4 more
doaj   +1 more source

Difusão espacial da hepatite infecciosa [PDF]

open access: yesFinisterra - Revista Portuguesa de Geografia, 1979
(sem entrada)
Maria Emília Arroz
doaj   +3 more sources

Implementing marker covariates and multi-trait genomic selection models to improve grain milling, appearance, cooking, and edible quality in rice (Oryza sativa L.). [PDF]

open access: yesPlant Genome
Abstract Rice (Oryza sativa L.) is a staple food for over half of the world's population. With population growth, socioeconomic changes, and shifting consumer lifestyles, the demand for high‐quality rice has surged. Understanding consumer preferences for rice quality traits is crucial for breeders to effectively address evolving market needs.
Dhakal A   +6 more
europepmc   +2 more sources

CARACTERIZAÇÃO MORFOAGRONÔMICA EM ARROZ VERMELHO E ARROZ DE SEQUEIRO

open access: yesPesquisa Agropecuária Tropical, 2011
Red rice is considered a weed in white rice fields. Despite presenting features such as higher susceptibility to lodging and plant height, red rice genotypes with traits similar to white rice cultivars have already been observed. The aim of this study was to compare morphological and agronomic traits of red rice genotypes (Vermelho Pequeno and Vermelho
Menezes, Bruna Rafaela da Silva   +3 more
openaire   +3 more sources

Straw and early nitrogen fertilization affect soil properties and upland rice yield

open access: yesPesquisa Agropecuária Tropical, 2016
The presence of cover crop straw and early application of total N at sowing may provide significant changes in the microbial population, reflecting on the N dynamics in the soil and in upland rice plants. This study aimed at determining the effect of the
Adriano Stephan Nascente   +1 more
doaj   +1 more source

Grass species and climatic season impact on Rhipicephalus microplus temporal abundance in a tropical region

open access: yesPest Management Science, EarlyView.
The interaction between grass species and climatic season shapes the population dynamics of the cattle tick, Rhipicephalus microplus. This information highlights the potential of forage species to influence off‐host tick dynamics. Additionally, minimum temperature and minimum relative humidity were the most influential microclimatic predictors of ...
Valesca Henrique Lima   +8 more
wiley   +1 more source

As exportações brasileiras de arroz: motivo de comemoração ou de preocupação? [PDF]

open access: yes, 2011
O presente trabalho visa analisar o desempenho do Brasil exportador de arroz com vistas a identificar gargalos e apontar oportunidades para o agronegócio rizícola no cenário ...
WANDER, A. E.
core  

Trichoderma asperellum AND RHIZOBACTERIA AS AFFECTING BIOMASS ACCUMULATION AND GAS EXCHANGE OF LOWLAND RICE

open access: yesColloquium Agrariae, 2021
Rice is a staple food for almost four billion people worldwide. Rice plants treated with multifunctional microorganisms may be a strategic way for sustainable improvement of crop grain yield.
Israel Mendes Sousa   +3 more
doaj  

Desempenho de plântulas de arroz de terras altas promovido por microrganismos multifuncionais

open access: yesSemina: Ciências Agrárias, 2021
Microrganismos multifuncionais podem contribuir para o desenvolvimento do sistema radicular de plantas afetando positivamente a produtividade de grãos das culturas.
João Pedro Tavares Fernandes   +3 more
doaj   +1 more source

Harnessing allelic variation to improve the protein content and amino acid profiles of food legumes

open access: yesCrop Science, Volume 66, Issue 3, May/June 2026.
Abstract The growing demand for safe and nutritious foods places unprecedented demands on agriculture. Widespread malnutrition in the Global South could be minimized by including legumes in predominantly cereal‐based cropping systems. Regular legume consumption provides multiple health benefits to humans, positively impacts soil health and microbiome ...
Sangam L. Dwivedi   +3 more
wiley   +1 more source

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