Response of different cultivars of potato to various soil moisture regimes under South Eastern Rajasthan
Downloads
Published
DOI:
https://doi.org/10.5958/0974-0112.2020.00028.6Keywords:
Solanum tuberosum, Tuber yield, water productivity.Issue
Section
License
Copyright (c) 2020 Indian Journal of Horticulture
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Abstract
A field experiment was conducted to assess the effect of water management practices and varieties on the growth, yield and water productivity of potato at Agricultural Research Station, Kota during the year 2017-18 and 2018-19 situated in the humid south eastern plain zone of Rajasthan. Five potato varieties (V1- AICRP-P-21, V2- AICRP-P-32, V3- AICRP-P-37, V4- AICRP-P-38 and V5- Kufri Sindhuri ) as main plot treatment and four levels of irrigation (subplot treatments) i.e I1-Irrigation at 20 mm cumulative pan evaporation (CPE) , I2-Irrigation at 25 mm CPE (5, sub-optimal irrigations), I3-Irrigation at 30 mm CPE (4 irrigations at critical stages) and I4- Irrigation at 30 mm CPE + paddy straw mulch @ 5 t/ha at the time of planting were arranged in split plot design with three replications. The results revealed that the emergence was significantly higher in variety AICRP- P-38, tuber yield and plant height was significantly higher in variety Kufri Sinduri and number of shoots per plant were significantly higher in the variety AICRP- P-32. Application of straw mulch @5 t/ha along with four irrigation gave crop yield at par with the treatment with five irrigation and resulted in saving of one irrigation as compared to I3 treatment. Thus, paddy straw mulching @5t/ha alongwith four irrigation (I3) may be recommended to achieve higher tuber yield, seed grade tubers under lower water availability in arid environment of Rajasthan.
How to Cite
Downloads
Similar Articles
- B. Ramanujam, S. Sriram, R. Rangeshwaran, Honnur Basha, Biocontrol efficacy of fungal and bacterial antagonists against early blight of tomato caused by Alternaria solani , Indian Journal of Horticulture: Vol. 72 No. 01 (2015): Indian Journal of Horticulture
- Pranava Pandey, A.K. Singh, A.K. Dubey, O.P. Awasthi, Effect of salinity stress on growth and nutrient uptake in polyembryonic mango rootstocks , Indian Journal of Horticulture: Vol. 71 No. 01 (2014): Indian Journal of Horticulture
- Navprem ., Mandeep Singh Gill, P.P.S Gill, Characterization of sucking type mango genotypes under sub-tropics of Punjab , Indian Journal of Horticulture: Vol. 71 No. 01 (2014): Indian Journal of Horticulture
- Nimisha Sharma, A.K Singh, Manish Srivastav, B.P Singh, A Mahto, N.K Singh, Comparison of mango genomic DNA isolation methods for next generation sequencing , Indian Journal of Horticulture: Vol. 71 No. 02 (2014): Indian Journal of Horticulture
- T Damodaran, R.B Rai, D.K Sharma, V.K Misra, Prabhat Kumar, S.K Jha, Himanshu Dixit, R Kannan, Utilization of native microbial isolates for sodic soil as commercial bio-regulators to increase yield and vase-life of gladiolus , Indian Journal of Horticulture: Vol. 71 No. 02 (2014): Indian Journal of Horticulture
- Mangave Bahubali D, Alka Singh, Sanjay Jha, S.L Chawla, Post harvest physiology and quality of heliconia inflorescence cv. Golden Torch as influenced by antioxidants , Indian Journal of Horticulture: Vol. 71 No. 02 (2014): Indian Journal of Horticulture
- S.S Dey, Reeta Bhatia, Chander Parkash, Pritam Kalia, R.N Barwal, Evaluation of cauliflower (Brassica oleracea var. botrytis) CMS (Ogura) lines for agronomic and floral traits , Indian Journal of Horticulture: Vol. 71 No. 03 (2014): Indian Journal of Horticulture
- V.K Sharma, S.K Dwivedi, O.P Awasthi, M.K Verma, Variation in nutrient composition of seabuckthorn (Hippophae rhamnoides L.) leaves collected from different locations of Ladakh , Indian Journal of Horticulture: Vol. 71 No. 03 (2014): Indian Journal of Horticulture
- Neeraj Silabut, I.S Naruka, R.P.S Shaktawat, K.S Verma, Azeze Seyie, Response of garlic cultivars to irrigation levels , Indian Journal of Horticulture: Vol. 71 No. 03 (2014): Indian Journal of Horticulture
- Damandeep Singh, W.S Dhillon, N.P Singh, P.P.S Gill, Impact of girdling on quality and maturity of Patharnakh pear , Indian Journal of Horticulture: Vol. 71 No. 03 (2014): Indian Journal of Horticulture
<< < 74 75 76 77 78 79 80 81 82 83 > >>
You may also start an advanced similarity search for this article.