‘Rotenone' is
A bioherbicide
An insect hormone
A natural herbicide
A natural insecticide
Fumigants are volatile toxicants
Bordeaux mixture was first used in:
Composited manure is formed from
A commonly used mastigator called 'supari' is obtained from the plant
Consider the following statements $(A-D)$ about organic farming.
$(A)$ Utilizes genetically modified crops like Bt cotton
$(B)$ Uses only naturally produced inputs like compost
$(C)$ Does not use pesticides and urea
$(D)$ Produces vegetables rich in vitamins and minerals
Which of the above statements are correct ?