Results 21 to 30 of about 608,933 (288)

Crop diversification with short-duration cassava (Manihot esculenta) in the humid tropics for agronomic and economic benefits

The Indian Journal of Agricultural Sciences, 2015
Presently cassava (Manihot esculenta Crantz) cultivation has shifted from the uplands to the lowlands, sequentially after main crop of rice, banana or vegetables and short-duration varieties (6-7 months) hold great promise.
G SUJA, J SREEKUMAR
doaj   +1 more source

Adubação verde e sistemas de manejo do solo na produtividade do algodoeiro Green manure and soil management systems on cotton yield

Pesquisa Agropecuária Brasileira, 2004
A adoção de sistemas de manejo conservacionistas e a sucessão de culturas com adubos verdes são práticas que visam preservar a qualidade do solo e do ambiente, sem prescindir da obtenção de produtividade elevada das culturas de interesse econômico.
Marco Antonio Camillo de Carvalho, Manoel Luiz Ferreira Athayde, Rogério Peres Soratto, Marlene Cristina Alves, Marco Eustáquio de Sá   +4 more
doaj   +1 more source

Assessing residue and tillage management options for carbon sequestration in future climate change scenarios

Current Research in Environmental Sustainability, 2023
Soil carbon depletion is a major concern for food security in drylands. The objective of this study is to test tillage with residue management under sequential and intercropping systems for carbon sequestration in semi-arid tropical drylands of India. We
Kumari Aditi, Kumar Abbhishek, Girish Chander, Ajay Singh, Thomas Falk, Melesse B. Mequanint, Perumal Cuba, G. Anupama, Roja Mandapati, Satish Nagaraji   +9 more
doaj   +1 more source

Atributos físicos do solo e produtividade de milho em resposta a culturas de pré-safra Soil physical attributes and corn yield as a response to cover crops prior to corn

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar os atributos físicos de um Latossolo Vermelho distrófico argiloso e a produtividade de milho em sistemas de manejo que incluem plantas de cobertura cultivadas em pré-safra (setembro a novembro).
Eurico Lucas de Sousa Neto, Itamar Andrioli, Amauri Nelson Beutler, José Frederico Centurion   +3 more
doaj   +1 more source

Manganese availability and transformations in soil profiles under different wheat based cropping systems in north-western India

The Indian Journal of Agricultural Sciences, 2022
Long-term (>10 years) changes in depth-wise distribution of DTPA-Mn and Mn fractions of variable solubility in soils under three different cropping systems, viz.
SHREYANSH MITTAL, SAT PAL SAINI, PRITPAL SINGH   +2 more
doaj   +1 more source

Data_Sheet_1_Continuous-cropping-tolerant soybean cultivars alleviate continuous cropping obstacles by improving structure and function of rhizosphere microorganisms.docx

, 2023
IntroductionSoybean continuous cropping will change soil microorganisms and cause continuous cropping obstacles, resulting in a significant yield decline.
Futi Xie (6567038), Wenbo Liu (192914), Nan Wang (21935), Haiying Wang (6869), Xingdong Yao (6567035), Huijun Zhang (442456), Steven St. Martin (14325849), Xue Ao (14325846), Dexin He (14325843), Hexiang Sun (8694858), Jingkuan Wang (702863)   +10 more
core   +1 more source

Soja em sucessão a adubos verdes no sistema de plantio direto e convencional em solo de Cerrado Soybean grown after green manures under no-tillage and conventional management systems in savannah soil

Pesquisa Agropecuária Brasileira, 2004
A adubação verde é uma prática em que se procura preservar a qualidade do ambiente sem prescindir de produtividades elevadas das culturas e do retorno econômico.
Marco Antonio Camillo de Carvalho, Manoel Luiz Ferreira Athayde, Rogério Peres Soratto, Marlene Cristina Alves, Orivaldo Arf   +4 more
doaj   +1 more source

Sustainable Cropping Systems [PDF]

, 2020
Global crop production must substantially increase to meet the needs of a rapidly growing population. This is constrained by the availability of nutrients, water, and land. There is also an urgent need to reduce the negative environmental impacts of crop
Coulter, Jeffrey A., Jeffrey A. Coulter
core   +1 more source

Pest Abundance in Sequentially Planted Crops

, 1988
This article 'Pest Abundance in Sequentially Planted Crops' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based
Justo, H. D., Shepard, B. M., Perez, V. A., Tiongco, E. R., Hibino, H., Tsuboi, T.   +5 more
openaire   +2 more sources

Alleu cropping sequentially cropped maize and cowpea with Leucaena on a sandy soil in Southern Nigeria

Plant and Soil, 1985
The potential of alley cropping maize and cowpea with the giant Leucaena (Leucaena leucocephala (Lam) de Wit) cultivar K-28 was studied on an Entisol (Psammentic Ustorthent) in Southern Nigeria. In this trial the crops were grown in 4 m wide alleys formed by periodically pruned leucaena hedgerows.
Kang, B.T., Grimme, H., Lawson, T.L.
openaire   +1 more source