Assessing sulphur deficiencies in soils and on-farm yield response to sulphur under rice (Oryza sativa)–wheat (Triticum aestivum) system in Garhwal region
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Title |
Assessing sulphur deficiencies in soils and on-farm yield response to sulphur under rice (Oryza sativa)–wheat (Triticum aestivum) system in Garhwal region
Not Available |
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Creator |
V.K. SINGH, V. KUMAR AND V. GOVIL
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Subject |
Apparent S balance, Garhwal region, Rice–wheat cropping system, S use efficiency
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Description |
Not Available
Sulphur (S) deficiency in rice (Oryza sativa L.)–wheat (Triticum aestivum (L.) emend. Fiori & Paol) growing areas of Garhwal region of Western Himalayan zone was delineated during 2003-2007. For this, 1191 soil samples (0-15 cm depth) were collected from Fakot and Chamba Agricultural Development Blocks (ADBs) of New Tehri Districts and analyzed for soil OC and available S content. Of the total, > 40% soils were low in OC content and occurrence of S deficiency was also associated with soil OC content. On S deficient soils of village Jajal (Fakot, ADB) and village Nagini (Chamba, ADB), on-farm experiments were conducted during 2004 to 2007 with four levels of S (0, 15, 30 and 45 kg S/ha) in a randomized block design under rice-wheat system. Rice yield increased (p Not Available |
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Date |
2018-12-03T09:29:38Z
2018-12-03T09:29:38Z 2013-01-01 |
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Type |
Research Paper
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Identifier |
Singh, V.K., V. Kumar and V. Govil. 2013 Assessing sulphur deficiencies in soils and on-farm yield response to sulphur under rice (Oryza sativa)– wheat (Triticum aestivum) system in Garhwal region. Indian Journal of Agronomy 58 (1): 1-8.
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/15275 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Indian Society of Agronomy
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