Results 21 to 30 of about 1,707 (176)

Plant growth‐ promoting bacteria inoculation and co‐inoculation effects on Palisade grass (Urochloa brizantha cv. Marandu) in ferralsol in Amazonas State, Brazil

Soil Science Society of America Journal, Volume 90, Issue 4, July/August 2026.
Abstract Deforestation is primarily driven by three main factors the conversion of the Amazon rainforest into pastureland, agriculture, and mining, as well as land invasion. These pastures are mostly degraded, and it is necessary to restore their productive capacity. Microbial inoculants can be used to increase nutrient use efficiency. The objective of
Sara Rodrigues Batista, Cláudia Majolo, Rogério Perin, Marco Antonio Nogueira, Mariangela Hungria, Christiane Abreu Oliveira‐Paiva, Enílson Luíz Saccol de Sá, Christoph Müller, Maria Teresa Gomes Lopes, Aleksander Westphal Muniz   +9 more
wiley   +1 more source

Reproductive strategies in the persistence of polymorph clover, an amphicarpic species

Pesquisa Agropecuária Gaúcha
Amphicarpic plants produce aerial and subterranean fruits on the same plant. Trifolium polymorphum Poir. is an amphicarpic legume that also reproduces vegetatively by regrowing storage roots.
Ionara Fátima Conterato, Paula Juliane Barbosa de Oliveira, Jorge Dubal Martins, Gerusa Pauli Kist Steffen, Ricardo Bemfica Steffen, Joseila Maldaner, Diego Bitencourt de David   +6 more
doaj   +1 more source

REPENSANDO A AGRICULTURA: O ENFOQUE DA SUSTENTABILIDADE COMO PADRÃO ALTERNATIVO À AGRICULTURA MODERNA

Holos, 2007
A modernização da agricultura ocorrida nos países em desenvolvimento, na segunda metade do século XX, trouxe como efeito o aumento da produção agrícola, porém agravou os danos ambientais e os problemas sociais.
Francisco das Chagas Silva Souza
doaj   +1 more source

Dose‐Dependent Effect of Plant Volatiles on the Oviposition Preference of the Corn Leafhopper Dalbulus maidis

Journal of Applied Entomology, Volume 150, Issue 4, Page 497-505, May 2026.
ABSTRACT Maize (Zea mays L.) is a major annual crop cultivated worldwide. In the Americas, the corn leafhopper Dalbulus maidis (DeLong) (Hemiptera: Cicadellidae) is a key pest of this crop, causing direct damage to plants through phloem feeding and indirect damage by transmitting phytopathogens.
Tatiane Cristina Barbosa Cândido, Enggel Beatriz Silva Carmo, Vinícius Xavier Nogueira dos Reis, M. Fernanda G. V. Peñaflor   +3 more
wiley   +1 more source

Impacts of Intercropping Maize–Grass–Legume for Silage Production and Oversowing Black Oat for Lamb Grazing on Soil Fertility

Grass and Forage Science, Volume 81, Issue 2, April-June 2026.
ABSTRACT Intercropping grasses and legumes could be an important strategy for sustainable food production in tropical weathered soils. This study aimed to assess the impact of intercropping systems comprising maize and grass with or without a legume for silage production and overseeded black oat overseeded for lamb grazing on crop production, root ...
Juliano Carlos Calonego, Rodrigo César Sereia, Cristiano Magalhães Pariz, Carlos Alexandre Costa Crusciol, Igor Vilela Cruz, Nídia Raquel Costa, João Paulo Gonsiorkiewicz Rigon, André Michel de Castilhos, Paulo Roberto de Lima Meirelles, Daniel Martins Souza, Karina Mendes Bertolino, Cirino Costa   +11 more
wiley   +1 more source

Characterization of Pecan Farming in Rio Grande do Sul, Brazil

Agrociencia Uruguay
Pecan cultivation is growing in Brazil, especially in Rio Grande do Sul, which is currently the country's leading producer. The demand for qualified technical information about the production chain has been increasing considerably.
Larissa Bueno Ambrosini, Paulo Lipp João, Antonio Carlos Leite de Borba, Andreia Rotta de Oliveira, Bruno Brito Lisboa, Luciano Kayser Vargas, Denise Reif Kroeff, Carlos Roberto Martins   +7 more
doaj   +1 more source

Occupational injuries and diseases in aquaculture in Southern Brazil

Pesquisa Agropecuária Gaúcha
This study investigates the occupational hazards and health risks associated with aquaculture in Rio Grande do Sul, Brazil. Data were collected utilizing a questionnaire distributed both in-person and online to registered participants.
Lissandra Souto Cavalli, Andrea Ferretto da Rocha, João Alfredo de Oliveira Sampaio   +2 more
doaj   +1 more source

Modelos de produção agroecológica familiar: o caso dos distritos de Metuge e Gondola, Moçambique

Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2022
A produção agroecológica é uma estrutura abrangente para o uso sustentável da biodiversidade que também apoia a produtividade e a resiliência. Os agricultores se beneficiam de sistemas diversificados por meio de maior resiliência econômica, redução da ...
Rafael Francisco Nanelo, António Elísio José   +1 more
doaj   +1 more source

Degradation and Restoration of Anthrosols in the Amazonia Under Contrasting Agricultural Practices: Evidence From the Assessment of Soil Physical Quality and Carbon and Nitrogen Stocks

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT This study was conducted to assess the impact of different agricultural practices on the physical quality and the carbon and nitrogen stocks of anthropogenic soils used by smallholder farmers in Central Amazonia, Brazil. Undisturbed and disturbed soil samples were collected at three depths (0–0.10 m, 0.10–0.20 m, and 0.20–0.30 m), with five ...
Heitor Marcel da Silva Ribeiro, Reginaldo Barboza da Silva, Francisca Alcivania de Melo Silva, Newton Paulo de Souza Falcão, Zigomar Menezes de Souza, Guilherme Souza Florencio, Rodrigo Batista Pinto, Rafael Duarte L'Abbate, Tiago Osório Ferreira, Diogenes L. Antille   +9 more
wiley   +1 more source

Agricultura sustentável e agricultura racional: quais princípios e quais práticas para a sustentabilidade do desenvolvimento rural?

Desenvolvimento e Meio Ambiente, 2002
Este artigo tem por objetivo discutir dois modelos de agricultura na França: agricultura racional e agricultura sustentável, comumente confundidas pelo senso comum.
Samuel Féret, Jean-Marc Douguet
doaj   +1 more source