Question

enlist the criteria for the selection of crops for mixed cropping and also answer what are weeds enlist the methods employed to control weeds
I want both and the one answerer or silly answer can be deleted.

Answer 1

Heya user
The answer for 1 question that looks couple in employee to minimise risk and as an insurance against crop failure due to abnormal weather conditions Adrian for selection of the crop for this problem as follows .
First duration of crops
second growth habit
third nutrient demand
fourth root pattern
fifth water requirement .
dancer for second question
the unwanted plants in a cultivated field are called weeds.the method employed for weed control control are as follows
1mechanical method
2 cultural method
3chemical methods
4biological methods
Hope it helps you.

Answer 2

they complete for food space and light with the main crop plants they germinate and grow faster and thurs affect the quality and yield of the crop and it is the unwanted plants in a cultivated fields for this reason sweet plants need to be removed from the cultivated fear in early stage of Crop its light at can be by manually or by machines
mixed cropping as in the field with mixing the seeds and growing the crops it can be a failure because different crops need different irrigation and production .