Výsledky vyhledávání - "R H, Rajkumar"

Akademický článek

Effect of resource conservation technologies (RCT’s) on yield and water productivity of wheat (Triticum aertivum L.) under vertisols of Tungabhadra project command area of Karnataka

Autor: R. H. RAJKUMAR, A.T. DANDEKAR, S.R. ANAND, J. VISHWANTHA, A.V.KAREGOUDAR, P.H. KUCHNUR

Publikováno v: Journal of Agrometeorology, Vol 21, Iss 1 (2019)

Externí odkaz: https://doaj.org/article/7bacc07e5afb4587be622a64c91e1fdb

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WATER AND NUTRIENT DYNAMICS IN THE ROOT ZONE OF MULCHED ONION CROP UNDER DIFFERENT SOIL TYPES, EMITTER DISCHARGE RATES AND IRRIGATION INTERVALS *Anjitha Krishna P. R., Dayalbagh Educational Institute (Deemed University), Agra

Autor: Anjitha Krishna P. R., Dayalbagh Educational Institute (Deemed University), Agra, India, B. Maheshwara Babu, University Of Agricultural Sciences, Raichur, India, A. T. Dandekar, University Of Agricultural Sciences, Raichur, India, R. H. Rajkumar, University Of Agricultural Sciences, Raichur, India, G. Ramesh, University Of Agricultural Sciences, Raichur, India, S. R. Balanagoudar, University Of Agricultural Sciences, Raichur, India

A physically based vadose zone model, HYDRUS (2D/3D) was used for simulating soil water and nutrient movement in the root zone of mulched onion crop under drip irrigations and weekly fertigations. Alternate days irrigations using 2 lph (litre per hou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48e9a61c15ef99835611d4966d97f7cb

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Economic Feasibility Analysis of Onion Cultivation under Mulching and Fertigation in Vertisol in Semi-arid Indian Condition

Autor: P. R. Anjitha Krishna B. Maheshwara Babu, G. Ramesh S. R. Balanagoudar, A. T. Dandekar R. H. Rajkumar

Publikováno v: International Journal of Current Microbiology and Applied Sciences. 10:367-376

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61257b7d33c66b163386a83e8cbc2368
https://doi.org/10.20546/ijcmas.2021.1002.043

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An Optimal Irrigation Scheduling for Drip Irrigated Onion in A- Semi-Arid Region Using the Computer Program CROPWAT 8.0

Autor: A. T. Dandekar, B. Maheshwara Babu, S. R. Balanagoudar, R. H. Rajkumar, P. R. Anjitha Krishna, G. Ramesh

Publikováno v: International Research Journal of Pure and Applied Chemistry. :96-105

Efficient utilization of available water resources requires appropriate management strategies considering the changing environmental conditions. The present study used a widely adopted crop water requirement estimation model-CROPWAT 8.0 for estimatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90244d64020709c019342e53f935e7a3
https://doi.org/10.9734/irjpac/2020/v21i2330306

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Akademický článek

Economic feasibility of subsurface drainage (SSD) to control waterlogging and soil salinity under different scenarios in the Tungabhadra project command, Karnataka, India.

Autor: A V, Karegoudar¹ (AUTHOR) avkaregoudar12@gmail.com, J, Vishwanath¹ (AUTHOR), R H, Rajkumar² (AUTHOR), S R, Anand³ (AUTHOR), B S, Polisgowdar⁴ (AUTHOR), M S, Ayyanagowdar⁴ (AUTHOR), M, Nemichandrapp⁴ (AUTHOR), M J, Kaledhonkar⁵ (AUTHOR)

Publikováno v: Irrigation & Drainage. Oct2022, Vol. 71 Issue 4, p1063-1076. 14p.

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