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which device can prevent self pollination nd promote cross pollination
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which device can prevent self pollination nd promote cross pollinatio...
These are the methods that prevent self pollination and promote cross pollination.1) unisexuality :- flowers are unisexual. eg :- maize, date palm.2) dichogamy or hetergamy :- anther and stigma mature at different times. a) protandry:- anther matures before stigma. eg:- cotton, salvia b) protogyny:- stigma matures before anther. eg:- magnolia3) herkogamy:- presence of natural and physical barriers between anther and stigma. eg:- calotropis.4) heterostyly:- difference in length of filament and style. eg:- Jasmine.5) self sterility:- the pollen fails to germinate on its own stigma. eg:- malva, petunia.
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which device can prevent self pollination nd promote cross pollinatio...
emasculation and bagging
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which device can prevent self pollination nd promote cross pollination
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which device can prevent self pollination nd promote cross pollination for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about which device can prevent self pollination nd promote cross pollination covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for which device can prevent self pollination nd promote cross pollination .
which device can prevent self pollination nd promote cross pollination for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about which device can prevent self pollination nd promote cross pollination covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for which device can prevent self pollination nd promote cross pollination .
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