Maria Amélia de Oliveira Silva

ORCID: 0000-0003-0515-6664
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About
Contact & Profiles
Research Areas
  • Agricultural Practices and Plant Genetics
  • Banana Cultivation and Research
  • Leaf Properties and Growth Measurement
  • Growth and nutrition in plants
  • Soil Management and Crop Yield
  • Pineapple and bromelain studies
  • Insect Resistance and Genetics
  • Insect behavior and control techniques
  • Insect Pest Control Strategies
  • Plant Micronutrient Interactions and Effects

Federal Institute of Education, Science and Technology Alagoas
2020-2025

Universidade Federal Rural de Pernambuco
2024

Universidade Federal de Alagoas
2024

Okra is a important vegetable crop of Brazil. In arid and semiarid regions the country, to guarantee production, farmers use irrigation, which often comes from low-quality water sources high salinity levels, can lead reduction in yields if genotypes used are not tolerant stress. The aim this study was assess performance commercial okra subjected different levels. To end, an experiment conducted greenhouse at Federal Institute Alagoas—Piranhas Campus using randomized block design factorial...

10.1007/s44372-025-00110-w article EN cc-by-nc-nd Discover Plants. 2025-01-28

Dentre os diversos fatores limitantes a produção agrícola há o estresse salino, fator que tem despertado atenção de pesquisadores na busca por genótipos tolerantes diante do aumento áreas agrícolas com solos salinos ou em processo salinização. Visando avaliar quiabeiro diferentes níveis salinidade realizou-se presente estudo, no qual cinco (Quiabel, Speedy, Santa Cruz, Valença e IAC Midori) quatro (S1 - 0,6 (testemunha); S2 – 2,5; S3 5,0 S4 7,5 dS m-1) foram avaliados. O experimento foi...

10.55905/rdelosv16.n48-015 article PT DELOS Desarrollo Local Sostenible 2023-10-29

<title>Abstract</title> Okra is a vegetable grown in Brazil. In arid and semiarid regions of the country, to guarantee production, farmers use irrigation, which often comes from low-quality water sources high salinity levels, can lead reduction crop yields if genotypes used are not tolerant stress. The aim this study was assess performance commercial okra subjected different levels. To end, an experiment conducted greenhouse at Federal Institute Alagoas - Piranhas Campus using randomized...

10.21203/rs.3.rs-4680386/v1 preprint EN cc-by Research Square (Research Square) 2024-08-14

The aim of the current research is to assess yield and precocity features five okra varieties (Quiabel, IAC Midori, TPX-49, Valença Santa Cruz) in Piranhas – Alagoas state/Brazil. experiment was conducted Federal Institute, from February May 2019. followed a randomized block design with four repetitions per treatment; 20 experimental plots, total. following variables were assessed after harvesting: fruit length; until 3rd harvest; 6th 9th 12th 15th harvest 18th harvest. Commercial hybrid...

10.9734/jeai/2020/v42i630535 article EN Journal of Experimental Agriculture International 2020-07-11

The objective was to evaluate the insecticidal effect of extracts Ziziphus joazeiro Mart., Croton sonderianus and Amburana cearenses on hatchability eggs fall armyworm Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae). three plant species were produced at concentrations 5%, 10% 15%, distilled water as a control. For each concentration, paper towel discs containing 30 immersed for seconds then left dry, being placed in plastic pots. Each treatment consisted four replicates each....

10.18378/rvads.v17i3.9160 article EN cc-by Revista Verde de Agroecologia e Desenvolvimento Sustentável 2022-07-01

O objetivo do trabalho foi identificar diferentes tipos e proporções de compostos na formulação substratos para obtenção mudas tomate berinjela. Dois experimentos foram conduzidos em um delineamento inteiramente casualizado, por sete tratamentos constituídos pelos (Tropstrato®, Solo + esterco bovino, caprino, caprino bovino areia, areia areia) submetidos a três repetições, totalizando 21 parcelas constituídas 10 plantas cada. As variáveis analisadas foram: comprimento da raiz (CR), parte...

10.18378/rvads.v16i2.7888 article PT cc-by Revista Verde de Agroecologia e Desenvolvimento Sustentável 2021-04-01
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