Found 5 relevant results in 3.86s where lecturer="Ulrich Johannes Haas"
The focus will be on the basic principles of biology and ecology of weeds,crop-weed interactions and basic knowledge of chemical, physical andbiological weed controll with their respective (dis-) advantages.Furthermore students will get an introduction on the mechanisms of weedmanagement in different farming systems and crops.
This lecture provides an introduction into crop and forage sciences. Aspects of sustainable production, interaction with and control of weeds will be topics as well as an introduction to the wide diversity of local plants and their groups in general. Scientific and application-related literature will be discussed; excursions provide an in-depth-learning experience.
Modern weed management comprises competent knowledge of weed biology, weed ecology, population dynamics, crop-weed-interactions and different measures to control weeds. Weeds are understood to be rather part of a habitat or a cropping system than just unwanted plants in crops.