Results 21 to 30 of about 2,331,941 (306)

Optimization of maize hybrids in the Brazilian Northeast: a multi-trait selection and envirotyping techniques in multi-environment trials [PDF]

Scientia Agricola
: The objective of this study was to apply the envirotyping methodology to delineate macroenvironments (MEs) in the Brazilian Northeast. Multivariate analyses were conducted to investigate the relationship between genotype × environment interaction (G ...
Gabriel Oliveira Martins, Gustavo Hugo Ferreira de Oliveira, Tâmara Rebecca Albuquerque de Oliveira, José Jairo Florentino Cordeiro Junior, Milton José Cardoso, Nartênia Susane Costa Aragão, Mario Sergio Rodrigues Barreto, William Santos de Jesus   +7 more
doaj   +1 more source

Land Suitability for Coffee (Coffea arabica) Growing in Amazonas, Peru: Integrated Use of AHP, GIS and RS

ISPRS International Journal of Geo-Information, 2020
Peru is one of the world’s main coffee exporters, whose production is driven mainly by five regions and, among these, the Amazonas region. However, a combined negative factor, including, among others, climate crisis, the incidence of diseases and pests ...
Rolando Salas López, Darwin Gómez Fernández, Jhonsy O. Silva López, Nilton B. Rojas Briceño, Manuel Oliva, Renzo E. Terrones Murga, Daniel Iliquín Trigoso, Elgar Barboza Castillo, Miguel Ángel Barrena Gurbillón   +8 more
doaj   +1 more source

Coupled forest zoning and agricultural intervention yields conflicting outcomes for tropical forest conservation in the Democratic Republic of the Congo (DRC)

Environmental Research Letters, 2022
Agricultural intensification and forest conservation are often seen as incompatible. Agricultural interventions can help boost food security for poor rural communities but in certain cases can exacerbate deforestation, known as the rebound effect.
J Nackoney, M Demol, H A Akpona, M Bauters, P Boeckx, J Dupain, C Facheux, M C Hansen, J-C Kalemba, A G Kehbila, P Potapov, A Tabu Senga, J Six, S Turubanova, D Williams, B Vanlauwe   +15 more
doaj   +1 more source

FEATURES OF AGRICULTURE IN THE ARCTIC ZONE

Interactive science, 2023
This scientific article is devoted to the study of the characteristics of agriculture in the Arctic zone. The Arctic region is characterized by extreme climatic conditions, which pose special challenges for agriculture. The article examines the factors influencing the development of agriculture in the Arctic, and also proposes solutions and innovative ...
openaire   +1 more source

Cloud Computing in Agricultural Zone

, 2022
Abstract-Cloud computing is a community-focused environ-ment that relies on sharing informations, storage, provider, programs & different vital computing sources.In modern-day generation of cloud computing era very helpful for centralized the all-agricultural related statistics financialinstitution (Soil&associated, weather, research,Crop ...
Sulu George, Dr Juby Mathew
openaire   +2 more sources

Defogging Remote Sensing Images Method Based on a Hybrid Attention-Based Generative Adversarial Network

智慧农业
[Objective]Remote sensing images have become an important data source in fields such as surface observation, environmental monitoring, and natural disaster prediction.
MA Liu, MAO Kebiao, GUO Zhonghua
doaj   +1 more source

Irrigação na produção de silagem de milho e sorgo, em sucessão ao arroz de terras altas Production of maize and sorghum for silage in succession to the upland rice

Revista Brasileira de Engenharia Agrícola e Ambiental, 2005
Tendo em vista o propósito de se avaliar épocas de semeadura para maximizar a produção de arroz de terras altas e de milho e sorgo em sucessão e avaliar o retorno econômico desse sistema de produção irrigado, na região de Santa Maria, RS, conduziu-se ...
Renato B. Spohr, Marcio F. Maggi, Reimar Carlesso, Jefferson H. Kunz, Tatiana T. Fiorin   +4 more
doaj   +1 more source

A Two-Tier Zoning Framework for Cropland and Crop-Type Classification in China

Remote Sensing
Large-scale agricultural remote sensing monitoring is challenged by pronounced spatial heterogeneity arising from fragmented terrain, complex climatic backgrounds, and diverse cropping structures.
Xuechang Zheng, Yixin Chen, Yaozhong Pan, Xiufang Zhu, Le Li   +4 more
doaj   +1 more source

Considerações estatísticas relativas à oito séries de precipitação pluvial da Secretaria de Agricultura e abastecimento do Estado de São Paulo Statistical considerations of eight monthly precipitations series of the state of São Paulo, Brazil

Revista Brasileira de Meteorologia, 2009
O correto entendimento das diversas sucessões dos tipos de tempo, que podem ser observadas em uma região, é uma das etapas fundamentais na redução do risco climático associado ao setor agrícola.
Gabriel Constantino Blain
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source