E-Learning & Certification to fight against weeds in arid and semi-arid areas is one of the competences of the agriculture group and is related to jobs such as farmers and pesticide sellers.

Summary of this course:

+ Mechanical control of weeds: Weeding by hand: usually where hand weeding It has a high economic cost, it is not done in large farms and gardens, because it is not economical. This practice is done only in small plots and usually by local workers. + Physical control of weeds: Heat and fire are used for physical control of weeds. + Chemical control of weeds: Herbicides are chemical compounds that are used to destroy weeds in the field or garden. + <a style="color: #ff6600" href="https://iranelearn.com/pro/ %d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d9%85%d8%ac%d8%a7%d8%b2%db%8c-%d9%85%d8%a8 %d8%a7%d8%b1%d8%b2%d9%87-%d8%b9%d9%84%d9%81-%d9%87%d8%a7%db%8c-%d9%87%d8% Integrated control of weeds: The use of two or more methods in the fight against weeds is called integrated control or integrated management of weeds. Integrated management of weeds is a combination of agricultural, mechanical, biological and chemical methods to control weeds. For example, less herbicide use combined with mechanical plowing is a good combination to improve weed control. None of these methods alone can provide an acceptable level of weed control. Usually, by using several methods, it is possible to reduce the consumption of herbicides and at the same time fight weeds appropriately.

Course Titles Virtual Learning Fighting weeds in arid and semi-arid areas:

+ Analysis of weeds in arid and semi-arid regions + Analysis of the effect of environmental factors on the competition between crops and weeds + weed spread control + mechanical weed control + Physical control of weeds + Agricultural control of weeds + Identification of parasitic plants and their life cycle. Safety and health in the storage of poisons

Prerequisites for the training course on fighting weeds in arid and semi-arid areas:

[list_negative] This course does not require special prerequisites and is taught from the basics . [/list_negative]