In this article we will discuss about:- 1. Recognition and Rejection of Incompatibility 2. Biological Significance of Incompatibility. Recognition and Rejection of Incompatibility: The rejection of ‘self’ in self-incompatibility system implies the existence of a recognition event. In fact pollen-stigma interaction is an interesting example of cell recognition in flowering plants. Both self-and cross-pollinations are […]
Incompatibility in Plants
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Physiology of Seed Germination
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In this article we will discuss about:- 1. Subject-Matter of Seed Germination 2. Factors Influencing in Seed Germination 3. Mobilization of Reserves during Seed Germination 4. How to Test Seed Viability?. Subject-Matter of Seed Germination: Seeds develop and mature within the fruits. Once the fruit attains maturity and ripens it is shed and the seeds […]
Fruit Ripening: Meaning, Factors and Controls | Plant Physiology
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In this article we will discuss about:- 1. Meaning of Fruit Ripening 2. Factors Affecting Fruit Ripening 3. Hormonal Regulation 4. Controlled Ripening 5. Artificial Fruit Ripening. Meaning of Fruit Ripening: There are several developmental phases through which the fruit passes and fruit ripening is one of them. In fact, ripening begins moment the growth […]
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