Weaver, R. W. (1974) Effectiveness of Rhizobia Forming Nodules on Texas Grown Peanuts. Peanut Science, 1 (1). pp. 23-25.
![[img]](http://eprints.icrisat.ac.in/style/images/fileicons/application_pdf.png) |
PDF
- Published Version
Restricted to ICRISAT researchers only |
Abstract
The effectiveness of the symbiotic association of rhizobia with peanuts grown in four production areas of Texas was investigated. This study was undertaken because farmers indicated that they were obtaining yield increases from fertilizing peanuts with N. The location and abundance of nodules on peanut roots indicated that numbers of rhizobia in 16 of 17 fields sampled were adequate for good to fair nodulation. However, nodules sampled from only one of the four production areas consistently contained leghaemoglobin. Twenty-one strains of rhizobia were isolated from peanut nodules from the four areas. Greenhouse trials revealed that only a few strains were highly effective. Results of these studies suggest that peanuts grown in Texas would respond to inoculation with highly effective rhizobia. Field tests are needed to verify the potential benefit from inoculation.
| Item Type: | Article |
|---|---|
| Additional Information: | 1Contribution from Texas A&M University, College Station 77843. Research supported by Texas Agricultural Experiment Station Hatch project 1883 and Texas Peanut Producers Board. |
| Author Affiliation: | Assistant Professor, Department of Soil & Crop Sciences |
| Subjects: | Plant Production > Production Practices Plant Protection Statistics and Experimentation Plant Physiology and Biochemistry > Plant Physiology |
| Divisions: | Groundnut |
| Depositing User: | Mr Arbind Seth |
| Date Deposited: | 25 Sep 2013 10:11 |
| Last Modified: | 25 Sep 2013 10:11 |
| Official URL: | http://dx.doi.org/10.3146/i0095-3679-1-1-8 |
| URI: | http://eprints.icrisat.ac.in/id/eprint/11829 |
Actions (login required)
 |
View Item |
