0_Apprentice
hello i'd  love to know when man start the practice of agriculture
1_Wizard
Agriculture is the cultivation and breeding of animals, plants and fungi for food, fiber, biofuel, medicinal plants and other products
0_Apprentice
ok this is getting interesting
1_Wizard
More so, Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food 
0_Apprentice
Does Agriculture have branches?
1_Wizard
 agronomy, plant breeding, agrochemicals such as pesticides and fertilizers, and technological developments are some branches 