Simple Dry Fruits And It's Types (Lecture 10) In Hindi/Urdu. скачать в хорошем качестве

Simple Dry Fruits And It's Types (Lecture 10) In Hindi/Urdu.

Simple Dry Fruits And It's Types (Lecture 10) In Hindi/Urdu. Simple dry fruits are those that develop from a single ovary of a single flower and have a dry, hard pericarp (fruit wall). There are two main categories of simple dry fruits: 1. Dehiscent Fruits: Dehiscent fruits are those that split open at maturity to release the seeds. The splitting occurs along pre-formed lines of weakness in the pericarp, known as sutures. Examples of dehiscent dry fruits include: a. Follicles: Follicles split along one suture, as seen in magnolias and milkweeds. b. Legumes (Pods): Legumes split along both sutures, as seen in peas, beans, and peanuts. c. Capsules: Capsules split open in various ways, such as by teeth, valves, or pores, as seen in poppy, cotton, and morning glory. 2. Indehiscent Fruits: Indehiscent dry fruits do not split open at maturity, and the seeds are released when the fruit decays or is consumed. Examples of indehiscent dry fruits include: a. Achenes: Achenes have a single seed that is not fused to the pericarp, as seen in sunflower seeds and buttercups. b. Caryopses: Caryopses have a seed that is fused to the pericarp, as seen in grains like wheat, rice, and corn. c. Nuts: Nuts have a hard, woody pericarp surrounding a single seed, as seen in almonds, walnuts, and hazelnuts. d. Samaras: Samaras are winged, indehiscent fruits, as seen in maple and ash trees. The key difference between dehiscent and indehiscent dry fruits is the way the seeds are released. Dehiscent fruits split open, while indehiscent fruits rely on the decay of the fruit or consumption by animals to release the seeds. Understanding the types of simple dry fruits is important in fields such as botany, agriculture, and food science, as it helps in the identification, classification, and processing of various plant-derived products. simple dry fruit and it's types simple dry fruit capsular dry fruit achenial dry fruit schizocarpic dry fruit fruit morphology morphology of fruit plants morphology morphology of plants morphology of flowering plants #simpledryfruitsanditstypes #simpledryfruits #capsularfruit #achenialfruit #schizocarpicfruit #morphologyoffloweringplants #biologywithwk