Boron application in red clover (Trifolium pratense L.) seed production

被引：6
作者：
Tomic, Dalibor [1 ]
Stevovic, Vladeta [1 ]
Durovic, Dragan [1 ]
Madic, Milomirka [1 ]
Bokan, Nikola [1 ]
Stanisavljevic, Rade [2 ]
机构：
[1] Univ Kragujevac, Fac Agron, Cara Dusana 34, Cacak 32000, Serbia
[2] Inst Plant Protect & Environm, Teodora Drajzera 9, Belgrade 11000, Serbia
来源：
IRISH JOURNAL OF AGRICULTURAL AND FOOD RESEARCH | 2015年 / 54卷 / 01期
关键词：
boron; red clover; seed yield; yield components; ALUMINUM TOXICITY; TOBACCO;
D O I：
10.1515/ijafr-2015-0006
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
A field trial with four red clover cultivars was established on acid soil in order to evaluate the effect of foliar boron application on seed yield. The crop received foliar boron treatment during the second growth of the second year at two applications. Although seed yield showed a significant increase in boron-treated plants in 2011 compared with control (26.0%), its relative increase was far higher in 2010 (43.2%), which had increased total rainfall amounts during flowering. Sufficient level of boron supply to red clover plants for seed production has a remarkably positive effect under conditions hampering pollination and fertilisation.
引用
收藏
页码：59 / 63
页数：5
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