Table of Contents
What does propagate mean in technology?
Software propagation refers to the changing existing application code and spreading copies of the altered code to other users.
How does propagating work?
Plant propagation is the process of creating new plants. There are two types of propagation: sexual and asexual. Sexual reproduction is the union of the pollen and egg, drawing from the genes of two parents to create a new, third individual. Sexual propagation involves the floral parts of a plant.
What are the means of propagation?
(physics) The act or process of propagating, especially the process by which a disturbance, such as the motion of electromagnetic or sound waves, is transmitted through a medium such as air or water. The process of spreading to a larger area or greater number; dissemination.
What is propagation explain with example?
Vegetative propagation is a type of asexual reproduction that produces progeny by any vegetative propagule (rhizome, tubers, suckers etc.) without gamete formation and fertilization of male and female gametes. For example, Tuber of potato, the rhizome of ginger.
What is propagation in data communication?
When a signal reaches the receiver from the transmitter in a single path, without suffering any reflections, diffractions, or scattering, this is known as propagation along the line-of-sight (LOS) path.
What is propagating structure?
The structures which facilitate propagation of plants are called propagation structures. Propagation structures are required for propagating plants by seed, cuttings and grafting.
How do I propagate?
The three main ways to propagate your plants are cutting, division, and replanting of offsets. Taking a cutting and replanting it creates an exact clone of the original plant. It relies on the amazing ability of some plants to produce roots from the bottom of a cut stem or leaf.
What is propagation in communication?
Radio propagation is the behavior of radio waves as they travel, or are propagated, from one point to another in vacuum, or into various parts of the atmosphere.
What is propagation modes in communication?
Wireless transmissions propagate in three modes: ground-wave, sky-wave, and line-of-sight. Ground wave propagation follows the contour of the earth, while sky wave propagation uses reflection by both earth and ionosphere.
What is propagation time in networking?
Propagation time The time required for a signal or wave to travel from one point of a transmission medium to another. ▪ Transmission time Also considered the propagation delay, or the amount of time it takes one bit to go from the start of the link to its destination.
What is propagation communications?
Radio propagation is the way radio signals are transmitted from one point to another inside the earth’s atmosphere or free space. Since these are electromagnetic waves, they exhibit properties such as reflection, refraction, diffraction, absorption, polarization and scattering.
What is propagation in physics?
The act or process of propagating, especially the process by which a disturbance, such as the motion of electromagnetic or sound waves, is transmitted through a medium such as air or water. Physics.
When should you propagate?
For time of year, you can take cuttings any time the plant is actively growing from spring to fall. Some plants do best during certain growth phases. A good plant propagation book will provide specific tips.
What is a propagation study?
Propagation Study means a computer generated study estimating the signal emanating, and prediction of coverage, from antennas or repeaters sited on a specific tower or structure.
What are 4 types of propagation?
Plant propagation can be divided into four basic types: sexual, asexual (vegetative), layering, and grafting. Countless plants are propagated each day in horticulture and agriculture. The materials commonly used for plant propagation are seeds and cuttings.
What are the methods of propagation?
The key techniques for propagation that will be highlighted are: leaf cuttings, stem cuttings, simple layering, and air layering.
What do you know about propagation?
1 : to have or cause to have offspring : multiply You can propagate apple trees from seed. 2 : to cause (as an idea or belief) to spread out and affect a greater number or wider area The preacher traveled to propagate his faith. Test your vocabulary with our 10-question quiz!
What is the origin of the word’propagate’?
The word was borrowed into English in the late 16th century from Latin propagatus, the past participle of the verb propagare, which means “to set (onto a plant) a small shoot or twig cut for planting or grafting.”.
Is there a way to propagate a plant without seeds?
We are discovering new ways to propagate plants without seeds. He propagated the apple tree by grafting. The plants failed to propagate. Recent Examples on the Web No matter the cause of a tsunami, after the water is displaced, waves propagate outward in all directions – similarly to when a stone is thrown into a serene pond.