Soil health response to soil biological conditioner in Brazilian soybean fields DOI
Felipe Bonini da Luz, Gabriela Marques Cardoso,

Andreia Mariana dos Santos Rodrigues

et al.

Experimental Agriculture, Journal Year: 2025, Volume and Issue: 61

Published: Jan. 1, 2025

Abstract Biological products used in soybean seed treatment can enhance soil microbial activity, thereby improving health. Brazil is the world‘s largest producer of soybeans and has a vast diverse cultivation area characterized by varying weather conditions. However, there lack studies that have assessed health response to biological conditioners based on calcium sulfate dihydrate applied at large-scale farmer-led over extended periods Brazilian fields. To address this gap, we carried out study across 3000-km transect evaluate responses conditioner three consecutive years. Soil indicators including organic carbon, extracellular ß-glucosidase enzyme bulk density, pH, available phosphorus, exchangeable potassium were measured, interpreted, integrated into index (SMAF-SHI) compare experimental strips with without conditioner. A dataset 87 sampling points collected from 15 experiments years application (i.e., 2021 corresponds one application, 2022 two applications, 2023 applications) was analyzed. The results showed site- year-specific alterations chemical, physical, indicators, as well overall SMAF-SHI. In general, effects subtle statistically undetectable for most metrics application. observed potential changes β-glucosidase density after further understand long-term soil, propose continued monitoring time, particular focus rhizosphere, inclusion molecular biology methods measure abundance, diversity functionality microbiome.

Language: Английский

UNIVERSIDADE CATALISADORA: INOVAÇÃO ABERTA, TRANSFERÊNCIA TECNOLÓGICA E PARCERIAS PÚBLICO-PRIVADAS DOI Creative Commons
Wilson Kume,

Manoel Carlos de Oliveira

Revista Contemporânea, Journal Year: 2025, Volume and Issue: 5(2), P. e7500 - e7500

Published: Feb. 18, 2025

O estudo examina de que forma as universidades podem funcionar como agentes transformação social, ao fomentar a inovação e transferência tecnológica. Pondera-se relevância das parcerias entre instituições acadêmicas o setor produtivo, em especial, períodos críticos, foi caso da pandemia Covid-19, quando alianças firmadas possibilitaram rápido desenvolvimento vacinas. Apesar dos empecilhos, os quais falta comunicação maiores obstáculos burocráticos, existem exemplos surpreendentes êxito, ou seja, experiências positivas colaboração resultaram inovações com significativo valor. Ressalta-se é importante alinhar conhecimento acadêmico mercado, notadamente no agrícola, onde tecnologia promova sustentável. Em suma, enfatiza-se que, trabalharem conjunto, empresas proporcionar soluções tenham efeito para problemas desigualdade social mudanças climáticas, convertendo ideias científicas realidades tangíveis capazes impactar comunidade economia.

Citations

0
Soil health response to soil biological conditioner in Brazilian soybean fields DOI
Felipe Bonini da Luz, Gabriela Marques Cardoso,

Andreia Mariana dos Santos Rodrigues

et al.

Experimental Agriculture, Journal Year: 2025, Volume and Issue: 61

Published: Jan. 1, 2025

Abstract Biological products used in soybean seed treatment can enhance soil microbial activity, thereby improving health. Brazil is the world‘s largest producer of soybeans and has a vast diverse cultivation area characterized by varying weather conditions. However, there lack studies that have assessed health response to biological conditioners based on calcium sulfate dihydrate applied at large-scale farmer-led over extended periods Brazilian fields. To address this gap, we carried out study across 3000-km transect evaluate responses conditioner three consecutive years. Soil indicators including organic carbon, extracellular ß-glucosidase enzyme bulk density, pH, available phosphorus, exchangeable potassium were measured, interpreted, integrated into index (SMAF-SHI) compare experimental strips with without conditioner. A dataset 87 sampling points collected from 15 experiments years application (i.e., 2021 corresponds one application, 2022 two applications, 2023 applications) was analyzed. The results showed site- year-specific alterations chemical, physical, indicators, as well overall SMAF-SHI. In general, effects subtle statistically undetectable for most metrics application. observed potential changes β-glucosidase density after further understand long-term soil, propose continued monitoring time, particular focus rhizosphere, inclusion molecular biology methods measure abundance, diversity functionality microbiome.

Language: Английский

Citations

0