Results 41 to 50 of about 8,494 (261)

Decomposition and nutrient release of leguminous green manure species in the Jaguaribe-Apodi region, Ceará, Brazil

open access: yesCiência Rural, 2016
: The use of leguminous green manure can be an alternative for the region agricultural systems due to its ability to incorporate significant amounts of nutrients into the soil through decomposition and nutrient release from biomass.
Natanael Santiago Pereira   +2 more
doaj   +1 more source

Adubação verde na recuperação da fertilidade de um Latossolo Vermelho-Escuro degradado [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2000
O experimento foi conduzido na Fazenda Experimental Nova Baden, da Empresa de Pesquisa Agropecuária de Minas Gerais (EPAMIG), em Lambari, MG, objetivando avaliar o desempenho dos adubos verdes guandu (Cajanus cajan (L.) Millsp.) e crotalária-júncea ...
FLÁVIA APARECIDA DE ALCÂNTARA   +4 more
doaj   +1 more source

Structural Quality of an Ultisol Under Long‐Term Different Tillage Systems and Cover Crops With Corn in Northeast Brazil

open access: yesSoil Use and Management, Volume 42, Issue 2, April‐June 2026.
ABSTRACT Dual‐purpose corn cropping is a widespread and economically important agricultural activity in Brazilian rural areas. The objective of this work was to study the structural quality of a dystrophic Red‐Yellow Ultisol under different tillage systems, previous crops and inoculant treatments, and its relationship with corn yield.
Alceu Pedrotti   +8 more
wiley   +1 more source

Associação da crotalaria com adubação orgânica e mineral na produtividade da cana-de-açúcar

open access: yesBioscience Journal, 2011
RESUMO Perante a boa aceitação da Crotalaria juncea na utilização como adubo verde na cultura da cana-de-açúcar, analisou-se a eficiência da Crotalária Juncea bem como sua interação com a adubação química (adubos minerais) e a adubação orgânica ...
José Messias Miranda   +2 more
doaj  

ANANABIO: A project to design organic pineapple cropping systems through a participative approach between research and producers [PDF]

open access: yes, 2017
ANANABIO is a multi-partnership project (2016-2018) associating Research (CIRAD) with a technical institute (ARMEFLHOR) on Reunion Island (Indian Ocean) to design innovative practices for environmental-friendly organic pineapple cropping systems.
Dorey, Elodie, Soler, Alain
core  

Initial insights into sunn hemp–corn intercropping for forage production and nitrogen reduction

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Corn (Zea mays) is a globally important crop to produce grain and silage for livestock systems. However, corn generally requires high levels of nitrogen (N) fertilizer. Introducing sunn hemp (Crotalaria juncea L.; SH), an annual legume, is a potential option for reducing N inputs.
Flavia F. Simili   +10 more
wiley   +1 more source

Adubação verde e alterações nas características químicas de um Cambissolo na região de Ji-Paraná-RO Green manure and changes on chemical characteristics of a soil in the Ji-Paraná-RO region

open access: yesActa Amazonica, 2010
A adubação verde promove benefícios nas características químicas, físicas e biológicas do solo. O trabalho avaliou o efeito da incorporação de diferentes adubos verdes nas características químicas de um Cambissolo háplico eutrófico.
Elaine Almeida Delarmelinda   +4 more
doaj   +1 more source

Pertumbuhan, Produksi dan Kualitas Nutrisi Tanaman Orok-orok dan Jagung Manis sebagai Bahan Pakan yang Ditanam secara Tumpangsari [PDF]

open access: yes, 2014
This study was conducted to find the effect of planting pattern and plant density on the growth, production and quality nutrition Crotalaria juncea L and sweet corn planted in intercropping.
Pangestu, E. (Eko)   +2 more
core  

Regenerative practices increase crop yield stability in the Upper US Midwest

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Combining regenerative agriculture (RA) practices, such as cover cropping and no‐till, is increasingly promoted as a strategy to enhance soil health and climate resilience. However, their long‐term impacts on crop yield and yield stability remain uncertain.
B. VanAgen   +5 more
wiley   +1 more source

Mudanças na fertilidade de um Neossolo Regolítico após seis anos de adubação orgânica Soil fertility changes in an Entisol following six years of application of organic manure

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2008
Visou-se, com o presente estudo, avaliar os efeitos de seis anos de adubação orgânica sobre as características químicas de um Neossolo Regolítico cultivado com batata.
Rômulo S. C. Menezes   +1 more
doaj   +1 more source

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