A5060560594- Legume Nitrogen Fixing Symbiosis
- Plant-Microbe Interactions and Immunity
- Growth and nutrition in plants
- Sugarcane Cultivation and Processing
- Soil Carbon and Nitrogen Dynamics
- Soil erosion and sediment transport
- Pineapple and bromelain studies
- Banana Cultivation and Research
- Nematode management and characterization studies
- Wastewater Treatment and Nitrogen Removal
- Mycorrhizal Fungi and Plant Interactions
- Aquaculture Nutrition and Growth
- Genomics and Phylogenetic Studies
- Agricultural and Food Sciences
- Papaya Research and Applications
- Genetics and Plant Breeding
- Forest ecology and management
- Irrigation Practices and Water Management
- Coconut Research and Applications
Instituto Agronômico de Pernambuco
2017-2024
Universidade Federal Rural de Pernambuco
2008
Grasses such as sugarcane (Saccharum spp.), maize (Zea mays L.) and sorghum (Sorghum bicolor L. Moench) with C4 photosynthetic system are important crops that can host endophytic bacteria capable for biological nitrogen fixation (BNF).However, measurements have yielded conflicting results.We determined BNF of five two varieties, Guinea (Panicum maximum Jacq), elephant (Pennisetum purpureum Schum) buffel (Cenchrus ciliaris grasses in a pot experiment, using the 15 N natural abundance...
As Bactérias Promotoras de Crescimento Plantas (BPCP) começaram a ser mais intensivamente estudadas nos últimos anos, em função do crescente interesse no aumento da sustentabilidade agrícola. Devido esse interesse, o número publicações tema tem crescido exponencialmente, mesmo ocorrendo com diversidade biológica que é encontrada para estas bactérias muitas espécies vegetais e ambientes. Além biológica, também há grande variedade meios atuação propostos esta promoção crescimento, tendência...
Some forage species, such as pangolão grass (Digitaria eriantha Steud. cv. Survenola), are resilient in tropical semi arid regions. A possible reason for this is the presence of endophytic and rhizospheric microorganisms. Thus, study evaluated diversity associative bacteria grass. Bacteria associated with roots, culm, leaves, soil were isolated characterized three municipalities Pernambuco, Brazil. An initial phenotypic characterization was followed by a genotypic assessment based repetitive...
Brazil is one of the largest grain producers worldwide, with yields heavily dependent on ecologically and financially expensive inputs. One possible approach to reduce these inputs inoculation plant-growth-promoting bacteria, whose large-scale use depends a continual search for new genotypes inoculant production. Several bacteria potential this have been isolated from plants that are more adapted stressful environments. Thus, we aimed evaluate pangolão grass (Digitaria eriantha cv....
O objetivo do trabalho foi avaliar a variabilidade de cultivares coqueiro anão para caracteres morfológicos nos tabuleiros costeiros Norte Sergipe. delineamento experimental utilizado em blocos casualizados, com seis anão, quatro blocos, sendo 16 plantas úteis/parcela. experimento desenvolvido desde 1997, na Fazenda Agreste Neópolis (SE). As Anão vermelho Brasil Gramame (AVBrG), da Malásia (AVM) e Camarões (AVC), amarelo (AABrG) (AAM) o Verde Jiqui (AVeBrJ). Para cada característica avaliada...
This study aimed to assess the occurrence of arbuscular mycorrhizal fungi (AMF) in annatto (Bixa orellana L.) cultivars and their response AMF inoculation using biometric parameters. The surveys were conducted fields three municipalities from Pernambuco Forest Zone: Lagoa de Itaenga, Gloria Goitá, Vitoria Santo Antão, four (Red Piave, Green Red Peruvian Paulista, Paulista). In a greenhouse, parameters seedlings Embrapa-36, Embrapa-37 inoculated with isolated fields. Piave cultivar exhibited...