What do bionematicides control?
- AArthropods
- BNematodes
- CInsects
- DPathogenic fungi
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Similar Questions
Which of the following,when dissolved in water,make$(s)$ Bordeaux mixture?
Match the bio-insecticides in List-$A$ with their respective plant/organism sources in List-$B$ and select the correct option.
List-$A$ List-$B$ $(a)$ Rotenone $(1)$ Derris elliptica $(b)$ Nimbin $(2)$ Azadirachta indica $(c)$ Pyrethrum $(3)$ Chrysanthemum cinerariifolium $(d)$ Thurioside $(4)$ Bacillus thuringiensis
| List-$A$ | List-$B$ |
| $(a)$ Rotenone | $(1)$ Derris elliptica |
| $(b)$ Nimbin | $(2)$ Azadirachta indica |
| $(c)$ Pyrethrum | $(3)$ Chrysanthemum cinerariifolium |
| $(d)$ Thurioside | $(4)$ Bacillus thuringiensis |
Easy
View SolutionWhich insect helps to get rid of aphids?
Which species of fungus is used in crop disease control?
Easy
View SolutionGrowth of water hyacinth is controlled by . . . . . . .
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