Damping-off of seedlings in nurseries is typically caused by which soil-borne pathogen?
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One Liner
Which plant yields the active ingredient for the popular natural insecticide Pyrethrin?कौन सा पौधा लोकप्रिय प्राकृतिक कीटनाशक पाइरेथ्रिन (Pyrethrin) के लिए सक्रिय घटक देता है?
Chrysanthemum
गुलदाउदी (Chrysanthemum)
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More Questions & Answers
Coir is a natural fiber extracted from the husk of which fruit?
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Citrus canker is a serious disease of lemon caused by a
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Which essential oil is extracted from the grass Cymbopogon flexuosus?
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An uncultivated plant variety that is a wild relative of a domesticated crop is known as a
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Which synthetic auxin is widely used as a selective herbicide to kill broad-leaved weeds?
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Mustard oil gets its pungent smell due to the presence of which compound?
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Q8. What is meant by the term ‘species’? Discuss its meaning in higher plants and animals and in bacteria.
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