Beschreibung
Weeds differ in their ability to compete with crops at similar density levels. This is primarily because of differences in their growth habits and to some extent in the allelopathic. Allelopathy has been defined as the inhibitory or stimulatory effects of a plant or microorganism on other plants through the release of chemical compounds into the environment. Some crops and especially cereal plants such as wheat, barley and corn were also produce chemical materials which affect other plants growth and development.
Autorenporträt
Ramin Lotfi; Ph.D. student in Crop Physiology,Department of Plant Eco-Physiology,Faculty of Agriculture, Universityof Tabriz, Iran.Areas of interest: Seed and plant physiology, and weed science.He has written one book in Persian.
