What is the best way to propagate maize?
Propagation. Basic requirements Maize is best grown in warm, tropical and sub-tropical regions as it requires warm soils to develop optimally. One of the most important requirements for growing maize is a high quality soil which is deep, fertile and well-draining with a pH between 6.0 and 6.8.
What is the method of plantings?
The method of Planting: Planting is done either by hand or mechanically, and it may be done on hills or in rows, on ridges or on flat land. 1-3 seeds of maize are planted at 75-85 cm spacing between rows, and 25-40 cm spacing in a row. Wide spacing results in more weed growth and increases erosion.
What is the use of maize in chemical industry?
Chemicals. Starch from maize can also be made into plastics, fabrics, adhesives, and many other chemical products. The corn steep liquor, a plentiful watery byproduct of maize wet milling process, is widely used in the biochemical industry and research as a culture medium to grow many kinds of microorganisms.
How is maize grown and grown?
Maize is also commonly grown as feed for livestock. Basic requirements Maize is best grown in warm, tropical and sub-tropical regions as it requires warm soils to develop optimally. One of the most important requirements for growing maize is a high quality soil which is deep, fertile and well-draining with a pH between 6.0 and 6.8.
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What is the part used for propagation of maize?
Usually, meristems, shoot tips, and other vegetative organ/tissue of elite plants seem to be selected as original inocula for industrial mass clonal propagation of desired genotypes.
What is propagation method?
The major methods of asexual propagation are cuttings, layering, division, budding and grafting. Cuttings involve rooting a severed piece of the parent plant; layering involves rooting a part of the parent and then severing it; and budding and grafting is joining two plant parts from different varieties.
What are the main methods of plant propagation?
There are two primary forms of plant propagation: sexual and asexual. In nature, propagation of plants most often involves sexual reproduction, or the production of viable seeds.
What is the method of propagation of cassava?
Cassava (Manihot esculenta Crantz) is propagated from parts of the stem known as cuttings, especially in commercial plantations. The crop can also be propagated by seeds under natural conditions as well as artificial hybridization in breeding programs (Alves, 2002. 2002.
What are the five methods of propagation?
Asexual PropagationCutting. This is cutting the vegetative part of the plant (leaf, stem, and root) and then planting it again to regenerate the whole plant. ... Division. This is a suitable technique for perennials (plants that live for more than two years). ... Layering. ... Grafting. ... Budding. ... Tissue Culture.
What is the most common method of propagation?
Propagating is the process of creating new plants that are identical to their parent plant. You can do it in four ways: the most common way is by growing roots from a cutting in water.
What are the 3 types of propagation?
Types of PropagationSEED Growing plants from seed can be very easy and very cheap. ... CUTTINGS Like air-layers and grafting, this results in a clone of the parent plant. ... AIR-LAYERING This technique is similar to cuttings, but you don't actually remove the cutting from the parent plant.
How many methods of propagation are there?
There are two general types of propagation: sexual and asexual. Sexual propagation is the reproduction of plants by seeds.
What are the 2 methods in planting?
In general, a farmer who intends to raise a crop has to choose between these two methods of planting: direct seeding and transplanting.
What is the method of propagation of sweet potato?
Sweetpotato is cultivated by vegetative propagation. Growers take stem cuttings from the vines, which then root and form new storage roots.
What is the propagation method of papaya?
Papaya (Carica papaya L.) is a fruit tree of great economic and food interest worldwide. Its propagation can occur both sexually and asexually. Traditionally, it is propagated by seeds; however, vegetative propagation has been often used with the use of in vitro and ex vitro culture techniques.
What is the propagation of onion?
vegetative propagationHint: Onion undergoes asexual reproduction through vegetative propagation. In vegetative propagation, the vegetative part of a plant gives rise to a whole new plant. It can be through leaves, roots, and stems. The whole new plant generated is the exact copy of the original plant.
What is propagation explain with example?
Vegetative propagation is known to be the formation and growth of a new plant by an asexual means or by a fragment of a plant. The propagation takes place without gamete formation and fertilization. Examples of vegetative propagation are the rhizome of ginger, the tuber of the potato, guava tree, etc.
What is propagation answer?
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.
What is propagation method in computer networking?
Along with the network propagation, multi-level features can be extracted through subsequent convolutional layers, scaling from low-level features (e.g., curves, hedges) to high-level motifs (e.g., defect-related shapes). From: Journal of Manufacturing Processes, 2022.
What is seed propagation method?
Sexual propagation is propagation by seed or spores. The plants will become fertilized and produce the seed that will grow into a new with both of the characteristics of the parent plants. Because of the traits given by the parent plants, sexual propagation offers these advantages: 1.
Abstract
Mass clonal propagation can be achieved via multiple shoot induction from organized and unorganized systems (Hisajima et al. 1986; Hisajima 1987). The organized systems include shoot tips, stem segments, nodal regions, dormant buds, hypocotyls, and other differentiated organs or tissues.
Keywords
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