Research Article | OPEN ACCESS
The Effects of Potassium Silicate Hydrate Mixing Urea on the Growth and Development in Winter Wheat
Meng Li and Yan Shi
Dryland-technology Key Laboratory of Shandong Province, Qingdao Agricultural University, Qingdao 266109, Shandong Province, China
Advance Journal of Food Science and Technology 2015 2:135-138
Received: September ‎07, ‎2014 | Accepted: October ‎11, 2014 | Published: January 20, 2015
Abstract
In order to increase the fertilizer use efficiency, the effects of Potassium Silicate Hydrate (PSH) mixing urea on the growth and development in winter wheat are rarely to be studied. So the effects of the same amount of PSH mixing different quantity of urea on the growth and development in winter wheat have been done to investigate the role which PSH plays during the fertilizer of urea working. The results indicate that the effect on root-shoot ratio in wheat display dissimilarly among different treatments, on root activity is more effective than without urea, on malondialdehyde (MDA) is to reduce its content and on proline content is conducive to the accumulation. Overall, the effects of treatment 2 (T2) which 5 kg/667 m2 PSH mixing 30 kg/667 m2 urea are better than other treatments, so T2 can be taken as the suitable application. This will be of great significance for the efficient and safe application of PSH and urea.
Keywords:
Potassium silicate hydrate, the growth and development, urea, winter wheat,
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Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
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The authors have no competing interests.
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