In a wheat field, some broad leaved weeds were seen by a farmer. Which plant hormone would you suggest to get rid of them?

A gardener finds some broad leaved dicotweeds growing in his lawns what can be done to get rigd of the weeds efficiently?

The diagram given below is a set up to demonstrate an experiment Pond-weed was placed in five water-filled tubes. The experiment was set-up as shown in the diagram. The tubes were then left for 24 hours In which tube would you expect to find the plant with the least amount of starch?

The diagram given below is a set up to demonstrate an experiment Pond-weed was placed in five water-filled tubes. The experiment was set-up as shown in the diagram. The tubes were then left for 24 hours In which tube would you expect the greatest increase in dry weight to the pond-weed

A farmer grows cucumber plants in his field .He wants to increase the number of female flowers in them. Which plant growth regulator can be applied to achieve this?

A farmer grows cucumber plants in his field. He wants to increase the number of female flowers in them. Which plant growth regulator can be applied to achieve this?