Rapid Screening of Berseem Clover (Trifolium alexandrinum) Endophytic Bacteria for Rice Plant Seedlings Growth-Promoting Agents
نویسندگان
چکیده
منابع مشابه
In planta selection of plant growth promoting endophytic bacteria for rice (Oryza sativa L.)
In this study, bacteria were isolated from the rhizosphere and inside the roots of canola (Brassica napus L.) plants grown in the field from northern Iran. Firstly, 150 strains (endophytic and rhizospheric isolates) isolated from canola were characterized for plant growth promoting (PGP) traits. Of them, one hundred isolates produced indole3-acetic acid (IAA), whereas 17 isolates solubilized ph...
متن کاملScreening methods and enzyme profile of agricultural plant-endophytic bacteria
Nowadays plant endophytic bacteria have found diverse and useful applications in biotechnology; therefore, much attention has been paid to the isolation, identification, and evaluation of these microorganisms. Since the sterilizing plant tissue surfaces from epiphytic bacteria is difficulty, the efficacy of three different screening methods for endophytic bacteria including 1- HClO sterilizatio...
متن کاملEndophytic bacteria in the rice plant.
Endophytic bacteria are defined as bacteria detected inside surface-sterilized plants or extracted from inside plants and having no visibly harmful effects on the plants. Various kinds of endophytic bacteria, such as Pantoea, Methylobacterium, Azospirillum, Herbaspirillum, Burkholderia and Rhizobium etc., have been found inside rice plants. This minireview summarizes and discusses recent studie...
متن کاملHeavy metals bioaccumulation in Berseem (Trifolium alexandrinum) cultivated in areas under intensive agriculture, Punjab, India
Berseem (Trifolium alexandrinum) is one of the main fodder crops of Punjab, India. But due to the heavy metal contamination of agricultural soils by anthropogenic activities, there is rise in metal bioaccumulation in crops like Berseem. In addition to human influence, heavy metal contents in soil are highly dependent on soil characteristics also. Therefore a study was conducted in areas having ...
متن کاملIndole-3-acetic acid (IAA) production trait, a useful screening to select endophytic and rhizosphere competent bacteria for rice growth promoting agents
Plants select plant growth promoting rhizobacteria (PGPR) that are competitively fit to occupy compatible niches without causing pathological stress on them. However, when screening bacteria for plant growth promoting (PGP) agents, it is better to select bacteria for achieving the most promising isolates having suitable colonization and PGP traits. In most researches, it has been seen that foll...
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ژورنال
عنوان ژورنال: ISRN Soil Science
سال: 2013
ISSN: 2090-875X
DOI: 10.1155/2013/371879