The impact of direct sowing into sward of permanent grassland on forage production

摘要：

The introduction of legumes and grasses may positively influence the forage production, botanical composition of grassland and nutritive value of produced forage.Special machines for direct sowing were developed and tested.This significantly influenced further research, development and practical utilization of direct sowing technology in the Czech Republic.If we till the sward into a wider and deeper strip, the growth and development of directly sown plants is significantly faster, which is a primary prerequisite for successful introduction of directly sown species into the grassland.

关键词： grassland direct sowing forage production fertilization

作者: Komárek,P Kohoutek,A Neru Sil,P Odstrěilová,V

作者单位: Crop Research Institute,Prague,Research Station in Jevicko K.H.Borovskeho 461,Jevicko 56 943,Czech Republic

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）