Consulta: subjectFacets:"Mini stalks with one bud"
Registros recuperados: 1
Data/hora: 13/06/2024 00:43:53

Endophytic bacteria affect sugarcane physiology without changing plant growth
Provedor de dados: Bragantia
Autores: Marcos,Fernanda Castro Correia; Iório,Raquel de Paula Freitas; Silveira,Adriana Parada Dias da; Ribeiro,Rafael Vasconcelos; Machado,Eduardo Caruso; Lagôa,Ana Maria Magalhães de Andrade.
ABSTRACT The aim of this study was to evaluate if endophytic bacteria inoculants would be beneficial to the sugarcane varieties IACSP94-2094 and IACSP95-5000, promoting changes in photosynthesis and plant growth. The plants, obtained from mini stalks with one bud, were treated with two bacteria mixtures (inoculum I or II) or did not receive any inoculum (control plants). The inocula did not affect shoot and root dry matter accumulation as compared to the control condition (plants with native endophytic bacteria). However, photosynthesis and electron transport rate (ETR) increased in IACSP94-2094 treated with the inoculum II, whereas the inoculum I enhanced photosynthesis and stomatal conductance in IACSP95-5000. The inoculum II caused increase in leaf...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Saccharum spp.; Plant-bacteria interaction; Photosynthesis; Nitrogen; Mini stalks with one bud.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052016000100001