In this article we will discuss about:- 1. Discovery of Ethylene 2. Occurrence of Ethylene 3. Movement 4. Biosynthesis 5. Structure and Activity 6. Regulatory Action 7. Mechanism of Action 8. Functions 9. Tropic Movements 10. Growth 11. Dormancy. Discovery of Ethylene: It took several years to establish before it became evident that ethylene (C2 H4) was a natural plant [...]
In this article we will discuss about the top eleven inhibitors of plant growth regulators. The inhibitors are: 1. Ascorbic Acid 2. Heliangine and Portulal 3. Xanthoxin 4. Lunularic Acid 5. Asparagusate 6. Brassinolide 7. Pestalotin 8. Dihydroconiferyl Alcohol 9. Germination Inhibitors 10. Fusicoccin 11. Brassins. Inhibitor # 1. Ascorbic Acid: It is also called vitamin C and is a [...]
In this article we will discuss about:- 1. Meaning of Stimulus 2. Mode of Reaction of Stimulus. Meaning of Stimulus: A stimulus is a change in the intensity or direction of application of energy which produces an appreciable effect upon the living protoplast and brings about a visible reaction or response. The stimulus may be an external agency or it [...]