Results 51 to 60 of about 6,379 (176)

Agronomic Characteristics, Chemical Composition, and Digestibility of Different Biomass Sorghum Hybrids

open access: yesAdvances in Agriculture, Volume 2026, Issue 1, 2026.
Biomass sorghum is notable for its high dry matter (DM) yield, making it suitable for silage production. However, hybrids with higher biomass production often show lower nutrient digestibility due to a greater proportion of stems. This study aimed to evaluate the agronomic performance, chemical composition, and fiber digestibility of five biomass ...
Yara América da Silva   +9 more
wiley   +1 more source

Sustainable control of Dalbulus maidis: A field study with entomopathogenic fungi

open access: yesEntomologia Experimentalis et Applicata, Volume 173, Issue 11, Page 1156-1164, November 2025.
Dalbulus maidis, a plant pathogen vector, poses a serious threat to maize production and food security. We investigated the potential synergistic effects between formulations based on entomopathogenic fungi and corn hybrids with varying resistance to maize stunt complex and Maize rayado fino virus. The combined management of M. anisopliae + B. bassiana
Priscilla T. N. Maia   +8 more
wiley   +1 more source

Nutritional value and fermentability of sorghum silages grown in the Amazon biome

open access: yesGrassland Science, Volume 71, Issue 2, Page 86-94, April 2025.
Abstract In recent years, agricultural production systems have intensified, making it necessary to improve the food supplied to animals, where sorghum silage is one of the most commonly used roughages. The sorghum genotypes present significant differences in dry matter losses, fermentative profiles and nutritional values, allowing the identification of
Juliana Maria Silva de Souza   +6 more
wiley   +1 more source

Resíduos de sorgo e a mineralização do nitrogênio em LATOSSOLO VERMELHO fase cerrado

open access: yesScientia Agricola, 2001
As alterações de manejo exercem significativas modificações na qualidade e na quantidade da matéria orgânica, na quantidade e nas formas de N no solo e no processo de mineralização de N.
Carlos Alberto Vasconcellos   +4 more
doaj  

Physiological selectivity of insecticides to adult of Doru luteipes (Scudder, 1876) (Dermaptera: Forficulidae)

open access: yesRevista Ciência Agronômica
Doru luteipes (SCUDDER, 1876) is considered one of the best natural enemies of the fall armyworm Spodoptera frugiperda (J. E. Smith, 1797) (Lepidoptera: Noctuidae), feeding on their eggs and small caterpillars. For its conservation it is necessary to use
Ana Carolina Maciel Redoan   +4 more
doaj   +1 more source

Lime and Gypsum in Brazilian Grain Production: A Bibliometric Review of Three Decades of Research

open access: yesInternational Journal of Agronomy, Volume 2025, Issue 1, 2025.
It is crucial to apply lime and gypsum in no‐tillage to correct surface soil acidity and mitigate the effects of aluminum (Al3+) toxicity at depth. To date, no bibliometric review has analyzed the use of lime and gypsum in Brazilian grain production.
Fernando Marcos Brignoli   +2 more
wiley   +1 more source

Accelerated aging in sorghum genotypes

open access: yesBioscience Journal, 2018
The accelerated aging test has stood out among vigor tests. It has been used with different objectives, including as an assistance method in the selection of cultivars for plant breeding.
Fábio Batista de Lima   +5 more
doaj   +3 more sources

ETANOL DE MILHO

open access: yesRevista Interface Tecnológica
A constante aquisição de novas tecnologias tem permitido crescimento contínuo da produtividade do setor sucroenergético, projetado por tecnologias como o etanol de segunda geração, auxiliando na ampliação de até 50% na produção de etanol por hectare de cana-de-açúcar.
Camila Sampaio, Douglas Ricardo De Assis
openaire   +1 more source

Adubação nitrogenada do milho [PDF]

open access: yesBragantia, 1959
No presente trabalho são apresentados os resultados de duas experiências de adubação de milho, instaladas no ano-agrícola 1956-57 em terra-roxa da Estação Experimental de Ribeirão Prêto, com o objetivo de investigar comparativamente o efeito da aplicação de dois adubos azotados, Salitre do Chile e sulfato de amônio. Êstes adubos foram aplicados em duas
openaire   +3 more sources

Reports of tropane alkaloid poisonings and analytical techniques for their determination in food crops and products from 2013 to 2023

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 6, November 2024.
Abstract Food safety is crucial to attaining food security and sustainability. Unsafe foods for human and animal consumption lead to product recalls and rejection, negatively impacting the global economy and trade. Similarly, climate change can adversely affect the availability of safe and nutritious food at the table.
Rufielyn S. Gravador   +6 more
wiley   +1 more source

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