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Effect on interactive of values and application method of copper and zinc on plant characteristics and protein of wheat
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Mohammad Reza Boorboori *   , Mohammad Mehdi Tehrani |
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Abstract: (5044 Views) |
| To evaluate the effects of different levels of zinc and copper intake as soil and foliar application and interaction of these two elements on wheat’s qualitative and quantitative characteristics, the research was done as a factorial experiment in randomized complete block design (RCBD) with 3 replications in Greenhouse College of Agriculture, Islamic Azad University Saveh in November 2008. The factors of this research were included application of Zinc (with levels of intake 0, 5 and 10 mg EDTA of Zn on kg of soil for soil application and spraying with a solution of 0 and 2 per thousand of Zn) and application of copper (with levels of intake 0, 2.5 and 5 mg EDTA of Cu on kg of soil for soil application and spraying with a solution of 0 and 2 per thousand of Cu) and complex of all of these fertilizers. Results showed that application of zinc on soil compared with control significant increase grain weight, content absorbed zinc on seed, concentration zinc on seed, concentration zinc on the shoot and fertile tillers while application of copper on soil compared with control significant grain weight, content absorbed copper on seed, concentration copper on seed, concentration copper on the shoot. the results showed that spray of zinc as compared with control View Now significant increase grain weight, content absorbed zinc on seed, concentration zinc on seed, concentration zinc on the shoot while spray of copper as compared with control View Now significant increase content absorbed copper on seed, concentration copper on seed, concentration copper on the shoot. The results showed that complex of all of these fertilizers as compared with control View Now significant increase concentration zinc on seed, concentration copper on seed, , content absorbed zinc on seed, content absorbed copper on seed, concentration zinc on the shoot, concentration copper on the shoot. The results showed that zinc and copper have a negative Interaction on each other. |
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| Keywords: Zinc, Wheat, Foliar applications, Copper, Soil applications. |
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Full-Text [PDF 1722 kb]
(3043 Downloads)
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Type of Study: Research |
Subject:
Crop Physiology
Received: 2014/05/18 | Accepted: 2014/05/18 | Published: 2014/05/18
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