VEGETATIVE PROPAGATION скачать в хорошем качестве

VEGETATIVE PROPAGATION

For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ [email protected] Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. Vegetative propagation In plants the units of vegetative propagation such as runner, rhizome, sucker, tuber, offset and bulb are giving rise to new offspring. These s¬tructures are called vegetative propagules. Formation of these structures does not involve two parents. The process involved is asexual. Are you aware how plants like potato, sugarcane, banana, ginger, and dahlia are cultivated? Determine the site of origin of the new plantlets in the plants shown. You will notice that they invariably arise from the nodes present in the modified stems of these plants. Onion is stem modification. Adventitious roots are grown from discoid in the soil. Adventitious buds arise from the notches present at margins of leaves of Bryophyllum. This ability is fully exploited by gardeners and farmers for commercial propagation of such plants.