Comparative study of fodder halophytes in saline and alkaline soils

DOI: 10.18805/BKAP196    | Article Id: BKAP196 | Page : 237-240
Citation :- Comparative study of fodder halophytes in saline and alkaline soils.Bhartiya Krishi Anusandhan Patrika.2019.(34):237-240
Sourabh Kumar, Ashwani Kumar, Praveen Kumar, Anita Mann, Pooja and Rakesh Kumar kskumarsourabh4@gmail.com
Address : ICAR-National Dairy Research Institute, Karnal-132 001, Haryana 
Submitted Date : 20-02-2020
Accepted Date : 16-03-2020

Abstract

A research was conducted in 2014-15 to know the usefulness of halophytes on saline and sodic stress with 3 halophytes and 6 treatments i.e Control (pH-7.0 and ECe-0.56), Sodic (pH-9.5 and 10.0) and Saline (ECe- 15, 25 and 35 dSm-1) which was done in Factorial randomized block design in small micro-plots in research area at Central Soil Salinity Research Institute, Karnal, Haryana. We found that pHs of soils were less and ECe of soils were more affected by growing halophytes in this experiment. Dicanthium had more number of tillers and Suaeda had more number of branches under sodic stress. In case of Urochondra Setulosa, number of tillers had increased up to pH-9.5 thereafter it decreased. Likewise, all other plant nutrients concentration in the soil was found to be reduced which showed that halophytes utilized these nutrients for their growth under the stress conditions. the results showed that Dicanthuim annulatum can be grown as a fodder crop  under low to high sodic stress conditions whereas Suaeda nudiflora and Urochondra setulosa can be grown easily under saline soils/ irrigated condtions and in areas with sea water.

Keywords

Halophytes Saline stress Sodic stress

References

  1. Kumar, S., Kumar, A., Kumar, P., Kumar, R., Lata, C., Kumar, A., Soni, P.G. and Sheoran, P. (2015). Effect of salt stress on fodder yield and quality of grass and non- grass halophytes. Indian J. Anim. Nutri. 32(3): 295-299.
  2. Kumar A, Kumar A, Lata C and Kumar S.(2016). Eco-physiological responses of Aeluropus lagopoides (grass halophyte) and Suaeda nudiflora (non-grass halophyte) under individual and inter- active sodic and salt stress. South Afr J Bot. 105: 36.
  3. Kumar, A., Kumar, A., Kumar, P., Lata, C. and Kumar, S.(2018). Effect of individual and interactive alkalinity and salinity on physiological, biochemical and nutritional traits of Marvel grass. Indian J. of Exp. Bio. 56:573-581. 

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