Effect of Phosphate Solubilizing Bacteria on Growth and Development of Pearl Millet and Ragi
Journal Title: Journal of Advances in Biology & Biotechnology - Year 2016, Vol 7, Issue 3
Abstract
In the present investigation, the effect of Bacillus sp. (C2) and Pseudomonas sp. (C7) isolated from Calotropis gigantea and Cyanodon dactylon from Shenbagathoppu hills, Srivilliputhur, Tamil Nadu, India on growth and development of pearl millet and ragi were studied. The effect of these isolates was recorded for morphological characters like plant height, fresh and dry weight. In the present study, maximum fresh weight and dry weight of pearl millet and ragi were recorded when treated with isolate C2 compared to C7 on all schedules of 30 and 45 days. Plant height recorded maximum in pearl millet on 45 days when treated with isolate C7 while ragi recorded maximum growth when treated with C2 isolate. Physiological characters like total chlorophyll, IAA, starch, fresh and dry weight were recorded on 45 day after sowing both in pearl millet and ragi treated with C2 and C7 isolates. It was found that, the isolate C2 treated plants recorded maximum total chlorophyll, IAA, starch, fresh and dry weight compared to C7 isolate treated plants both in pearl millet and ragi. Among the parameters tested, ragi plants recorded better total chlorophyll, IAA, starch, fresh and dry weight compared to pearl millet plants.
Authors and Affiliations
B. Harinathan, S. Sankaralingam, D. Kathiresan, T. Shankar
Keywords
Related Articles
- EP ID EP351706
- DOI 10.9734/JABB/2016/26290
- Views 91
- Downloads 0
Effect of Heroin Use on Liver Enzymes
Aim: A study of enzymes in the liver of heroin addicts enables a precise overview of the degree of the liver damages caused by heroin abuse, deviation of enzymes from the normal healthy values and degree of presence of h...
Isolation of Indigenous Brown Rot Fungi from Rotten Wood from Selected Areas of Pakistan
Aims: Wood decaying fungi are very good candidate for industrial processes like; enzymes productions, dyes biodegradation and wastewater decolorization. Many studies have been conducted to explore their potential for suc...
Pathogenicity of Sudan Isolates of Bacillus spp to the Greater Wax Moth Galleria mellonella L.
Aims: To evaluate the pathogenicity of Bacillus spp isolated from Sudan against the greater wax wax moth Galleria mellonella L. measured as mortality percentages and reduction in the amount of food consumption. Study Des...
Isolation and Identification of Pediococcus pentosaceus from Cow’s Milk Curd and Its Use in Grape Juices Fermentation
Aims: The study affirms the quality of fermented grape juices with the potential probiotic bacterium Pediococcus pentosaceus, which can perhaps be used in the preparation of probioticated grape juices. Study Design: Pot...
Effect of Phosphate Solubilizing Bacteria on Growth and Development of Pearl Millet and Ragi
In the present investigation, the effect of Bacillus sp. (C2) and Pseudomonas sp. (C7) isolated from Calotropis gigantea and Cyanodon dactylon from Shenbagathoppu hills, Srivilliputhur, Tamil Nadu, India on growth and de...