Chlorophyll content in leaves of coriander as influenced by sowing dates, nitrogen and plant growth regulators

Authors

  • S.S. Meena National Research Centre on Seed Spices, Ajmer-305206 (Rajasthan) Author
  • R.S. Mehta National Research Centre on Seed Spices, Ajmer-305206 (Rajasthan) Author
  • O.P. Awasthi National Research Centre on Seed Spices, Ajmer-305206 (Rajasthan) Author

Keywords:

Coriander, nutri- ents, adoption, Naphthalene acetic acid

Abstract

Coriander (Coriandrum sativum L.) is one of the important leafy-green vegetable as well as seed spices crop grown in almost all states of India. Rajasthan occupies the first position both in production and acreage of coriander. The production of coriander in Rajasthan is 2.86 lakh tonnes from 2.41 lakh hectare land with the productivity of 1 190 kg per hectare (Anonymous, 2004). At present, India is export- ing only 5 per cent of the total produce. This is due to inability to withstand international quality standards of the produce. Therefore, there is an urgent need to increase the productivity and to upgrade quality so that it can with- stand competition in the international market (Singhal, 1999). The important limiting factors are poor package of prac- tices, untimely sowing, lack of adoption on judicious nutri- ents and also lack of knowledge on the use of plant growth regulators.

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References

Anonymous, 2004. Vital Agricultural Statistics, Directorate

of Agriculture, Krishi Bhawan, Jaipur, Rajasthan, pp. 13.

Singhal, V. 1999, Indian Agriculture-1999. Pub. Indian Eco- nomic Data Research Centre, New Delhi. pp. 429- 431.

Panse, V.G. and Sukhatme, P.V. 1995. Statistical Methods

for Agricultural Workers. ICAR, New Delhi

Bhati, D.S. 1991. Effect of sowing date, row spacing and nitrogen on growth, yield and quality of corian- der. (Coriandrum sativum L.). Ph.D. Thesis, Deptt. of Agronomy S.K.N. College of Ag. Jobner. Jat, Devilal. 1995. Effect of row spacing and time of sowing on coriander under semi arid conditions. M.Sc. Thesis, Deptt. of Agronomy S.K.N. College of Ag. Jobner (RAU, Bikaner).

Naghera, R.P., Sukhadia, H. M. and Ramani, B.B. 2000. Ef- fect of sowing dates and varying levels on nitro- gen and phosphorus on coriander (Coriandrum sativum L.). Gujrat Agricultural University Re- search Journal. 26(1): 52-54. Vijayalakshami, D. and Srinivasan, P.S. 1999. Enzyme ac- tivities as influenced by chemicals and growth regulators in mango cv. alphonso. Madras Agri- cultural Journal. 86: 578-580.

Dharmender Kumar, Gujar, K.D. and Kuldeep Singh. 1996.

Effect of GA and NAA on growth, chlorophyll content and maturity of cabbage. Crop Research. 12(1):116-119.

Sumeriya, H.K., Meena, N.L. and Mali, A.L. 2000. Influence of phosphorus, and growth regulators on gran- ule, growth parameters, quality and economics of mustard [Brassica juncea (L.) Czern and Coss]. Annals of Biology. 16(1):51-53.

Medhi, A.K. 2000. Growth and yield components of french bean plants to foliar application of some plant growth hormones. Orissa Journal of Horticul- ture. 28 (2):29-32.

Published

2025-03-08

How to Cite

Chlorophyll content in leaves of coriander as influenced by sowing dates, nitrogen and plant growth regulators . (2025). Indian Journal of Arid Horticulture, 3(1), 66–67. Retrieved from https://www.journals.acspublisher.com/index.php/ijah/article/view/21178