Coriander Seed Quality and Vigour Assessment as Affected by Bioregulators and Varied Irrigation Regimes Based on Climatological Approach
Ankita Sharma, Reena Nair, R. Shiv Ramakrishnan
International Journal of Environment and Climate Change · pp. 2554–2565 · Published 15 Sep 2022
10.9734/ijecc/2022/v12i1131247Abstract
The evaluation of seed quality parameters in coriander (Coriandrum sativum L.) under different irrigation regimes based on climatological approach and varied compositions of stress mitigating chemicals was carried out in the Laboratory of Seed Technology Research Unit, Department of Plant Breeding and Genetics, College of Agriculture, JNKVV Jabalpur (M.P.). The investigation consisted of four Irrigation regimes ie IW/CPE 0.6, 0.8, 1.0 and 1.2 and stress mitigating chemicals (Salicylic acid, thiourea and KNO3) with different concentrations. The experiment was laid out in Completely Randomized Design with three replicates during Rabi season (2020-21 and 2021-22). Marked influence of applied irrigation regime was exhibited by the seed lot collected from plots with IW/CPE ratio 0.8. The maximum standard germination of 82.89% was recorded in seeds from the plants which were grown in sufficient moisture content comprising of IW/CPE 1.2. Exogenous application of salicylic acid improved the seed germination parameters. The highest concentration was most effective in each treatment. Salicylic acid @ 150 ppm expressed better results. The results depicted higher test weight with 17.80g, higher plumule length of 15.75cm, radical length of 5.61 cm, seedling height of 21.36 cm, maximum magnitude 1841.64 and 28.33 of seed vigour index I & II respectively for Jawahar Dhaniya-10 was registered when the seeds harvested from plots with treatment combination of IW/CPE 0.8 along with foliar spray of salicylic acid @ 150ppm (I2C2). Higher content of 89.57% total solids was expressed under interaction of IW/CPE 0.6 with exogenous application of thiourea @ 500ppm (I1C3). Hence it can be concluded that treatment combination of IW/CPE 0.8 along with foliar spray of salicylic acid @ 150ppm (I2C2) ascertained better seed germination and quality attributes.
References (21)
- 1 Statistical Methods For Agricultural Workers [DOI]
- 2 Physical properties of coriander seeds (Coriandrum sativum L.) [DOI]
- 3 Review on Effect of Seed Size on Seedling Vigour and Seed Yield [DOI]
- 4 Interaction between seed size and NaCl on germination and early seedling growth of some Turkish cultivars of chickpea (Cicer arietinum L.) [DOI]
- 5 Effects of time of water stress on flowering, seed yield and seed quality of common onion (Allium cepa L.) under the arid tropical conditions of Sudan [DOI]
- 6 Impact of different water regimes based on class-A pan on growth, yield and oil content of Coriandrum sativum L. plant [DOI]
- 7 Carrot seed germination and vigor in response to temperature and umbel orders [DOI]
- 8 Coriandrum sativum: A Daily Use Spice with Great Medicinal Effect [DOI]
- 9 Mean Performance of 150 Fenugreek (Trigonella foenum-graecum L.) Genotypes for Yield and Yield Contributing Traits [DOI]
- 10 Effect of Water Stress on Yield and Seed Quality of Coriander (Coriandrum sativum L.) [DOI]
- 11 Effect of gibberellic acid on seed quality of coriander (Coriandrum sativum L.)
- 12 Effect of Foliage Cuttings on Seed Yield and Quality of Coriander (Coriandrum sativum L.) [DOI]
- 13 Performance of Coriander (Coriandrum sativum L.) Varieties for Growth and Seed Yield
- 14 Seed Quality and Vigour Assessment of Fennel (Foeniculum vulgare L.) Genotypes [DOI]
- 15 The effect of water stress, salicylic acid and biofertilizer on quality of leaf and seed essential oil, and oil components of coriander [DOI]
- 16 Assessment of seed quality and vigour in fifty genotypes of fennel (Foeniculum vulgare Mill.)
- 17 Assessment of seed quality in seed spices
- 18 Assessment of Seed Quality Parameters in Coriander Genotypes (Coriandrum sativum L.) [DOI]
- 19 Association among Various Seed Quality Parameters in Coriander [DOI]
- 20 Official Methods of Analysis [DOI]
- 21 International Rules for Seed Testing [DOI]
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