Impact of autumn fertilization on yield of winter oilseed rape

被引:0
|
作者
Beres, Juraj [1 ]
Becka, David [1 ]
Vasak, Jan [1 ]
机构
[1] Ceska Zemedelska Univ Praze, Prague, Czech Republic
来源
PROSPERUJICI OLEJNINY 2016 | 2016年
关键词
oilseed rape; autumn; nitrogen; fertilizers; yield;
D O I
暂无
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
In the conditions of the Czech Republic and Slovakia is autumn fertilization of oilseed rape still hot topic. The reason is often allude to the issue - climate change. Recent warm winters seem to be ideal for root growth and subsequent yield of oilseed rape. Three years small plot trials were based on FAFNR Research station in Cerveny Ujezd. We tested different doses and types of fertilizers for autumn fertilization of oilseed rape (end of October). Optimal dose of fertilizer in our experiment was 40 kg N/ha. The best fertilizers in the experiment were: Ureastabil, Ensin, NPK and Urea. On the contrary, LAV was no suitable.
引用
收藏
页码:51 / 53
页数:3
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