Richmond lang effect in hindi. This process is called as the Richmond - Lang effect.



Richmond lang effect in hindi. It acts by retarding the rate of destruction of chlorophyll and yellowing of leaves. Richmond - Lang effect is due to :-a)Cytokininb)Auxinc)ABAd)All the ab It is the retardation of aging due to application of plant growth regulator cytokinins. The hormone causes delay in the process of ageing and senescence. Richmond and Lang discovered this effect in 1967. It Answer: The effect was discovered in 1967 by Richmond & Lang. Cytokinins are called Anti-ageing hormones as most of their effects on plants delay ageing and promote growth, directly or indirectly. Delay of senescence (The Richmond-Lang Effect): Richmond and Lang (1957) demonstrated that senescence in detached leaves of Xanthium can be significantly delayed by kinetin treatment. Senescence (Richmond-Lang Effect): Cytokinins delay the senescence of leaves and other organs by mobilisation of nutrients. Plant Growth Regulators - Cytokinins | Richmond Lang Effect | Plant growth and development | NEET Cytokinins is responsible for cell division/cytokinesis. This phenomenon, known as the Richmond-Lang effect, prolongs the aging process for many days. Sep 6, 2016 · This effect is discovered by Richmond & Lang in 1967. They achieve this by promoting the mobilisation of essential nutrients into the leaf tissues. Get FREE solutions to all questions from chapter QUESTION BANK. This process is called as the Richmond - Lang effect. There are many physiological effects of this hormone. रिचमॉण्ड लैंग प्रभाव (Richmond Lang effect) पौधों में साइटोकाइनिन के प्रयोग द्वारा पौधों की जीर्णता दूर करने की प्रक्रिया है। Get all the study material in Hindi medium and English medium for IIT JEE and NEET preparation. Acc. They also bring about lignification and differentiation of inter-fascicular cambium. Step by Step answer for “Richmond-Lang प्रभाव किसके कारण है -” of Biology Class 11th. Nov 1, 2021 · Richmond-Lang effect is due to What is Richmond - Lang effect?Cytokinin is the plant growth regulator. Apical Dominance: Step by Step answer for “Richmond-Lang effect is related to” of Biology Class 11th. - Cytokinins are one of the five most important Plant Growth Regulators (PGRs). 5. During this effect, there is prevention of the protein degradation and nutrient immobilisation. The Richmond-Lang effect describes the ability of cytokinins to delay senescence (aging) in plant organs, especially leaves. As per this effect, the lag of senescence of leaves and other parts occurs with the aid of plant growth regulator cytokinin. . to this effect the delay of senescene of leaves and other parts takes place by the help of plant growth regulator cytokinin. 6. The molecules like the chlorophyll pigments in the Watch complete video answer for “Richmond-Lang प्रभाव किसके कारण है :” of Biology Class 12th. Get FREE solutions to all questions from chapter PLANT GROWTH AND DEVELOPMENT. qon5q 7a0x jcwbr7 mnlu 9ks pqdl 1av ktdhvcx ds vortsz