We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byJoshua Garrett
Modified over 2 years ago
Asexual Propagation Roots are formed on a stem root while still attached to the parent plant
Asexual Propagation the stem or root which is rooted is called a layer the layer is removed from the plant only after rooting has taken place
Advantages and Disadvantages relatively simple requires more time requires a lot of work by hand fewer plants can be started from each parent plant
Advantages and Disadvantages usually very successful some plants layer naturally - raspberry
Simple Layering a branch from the parent plant is bent to the ground covered with soil at one point terminal end remains exposed
Air Layering Ancient Chinese practiced air layering process eliminates burying part of the plant in the soil
Air Layering instead, a part of the stem is girdled cut all the way around the cut is surrounded by moist sphagnum or peat moss
Air Layering Moss is wrapped with plastic to hold in place roots grow from the wound on the stem
Air Layering Plants that propagate well this way: Rubber Tree Persian Lime Magnolia
Air Layering When rooting is complete 4-6 weeks cut layer BELOW roots and transplant Parent portion will continue to grow and form new branches
Trench Layering parent plant is bent to the ground and covered. Shoots arise from buried buds and roots form under soil
Stool or Mound Layering parent plant is cut back to the soil level entire plant is mounded with soil forms numerous shoots and roots
Compound Layering stem is covered by soil at two or more points remaining portion is left uncovered Stem is girdled at points
Compound Layering girdled points are buries with soil roots grow from the girdled points Above ground parts continue to produce leaves and stems
1 Unit E: Plant Propagation Lesson 4: Propagating Plants by Division, Separation, and Layering.
..::Layering::.. By: ~*TaShY-tAsH*~. Layering Layering is a technique for plant propagation in which a portion of an aerial stem is encouraged to grow.
Objective Discuss methods of asexual propagation using plants that are typically reproduced asexually.
1 Unit 6 Seeds Horticulture/Landscape. 2 What is Propagation? There are many ways of propagating, or reproducing, plants. The most common method of reproducing.
200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt.
1 Unit E: Urban Forestry Transplanting and Care of Trees Lesson 3: Transplanting and Care of Trees.
Asexual Propagation. Softwood & Semi- hardwood stem cuttings w When to take cuttings w after current or present seasons growth has partially hardened.
1 Unit E: Plant Propagation Lesson 3: Propagating Plants by Cuttings.
TISSUES WORKING TOGETHER The primary function of the leaves of most plants is to perform photosynthesis. In order for photosynthesis to occur, plants.
Plant Science. Career Areas Forest careers are related to growing, managing, and harvesting trees for wood and wood by-products.
Ash Seed Collection and Emerald Ash Borer (EAB) Prepared by R.P. Karrfalt Director, USFS National Seed Laboratory September 26, 2006
1. List factors that determine how a tree is selected for the landscape. 2. List & discuss the types of trees that can be used in the landscape. 3. Describe.
By: Group 4 Fifth Grade. ROOTS Roots hold a plant in the ground. They take in water and minerals from the soil. The roots of a plant are underground,
1 Unit G: Pest Management Lesson 3: Managing Weeds.
Introduction to Plant Life With this slide show you will:
Sexual plant propagation. Propagation of plants from seeds w Composition of seeds w Seed coat- outside covering which protects embryonic plant w endosperm-
Diseases Covered Rhizoctonia Crown Rot and Blight Rhizoctonia Crown Rot and Blight Botrytis Blight Botrytis Blight Black Spot Black Spot Daylily Rust Daylily.
WithCheryl Davis. Ever wish you could play equally well in every key? Here is your chance to improve your ability to play well in all 12 major keys. Starting.
Reproduction in Plants Asexual and Sexual Reproduction Objectives: *Define sexual and asexual reproduction **Describe binary fission in bacteria, spore.
THE PLANT KINGDOM. 7 Basic needs of plants: * temperature *light *water *air *nutrients *time *room to grow.
Meiosis and Reproduction. Types of Reproduction Asexual Reproduction – production of offspring that requires only one parent; all the genetic materials.
Fire, floods, volcanoes, hurricanes, and other natural disasters can change communities in a short period of time. Even without a disaster, communities.
Asexual Reproduction Asexual reproduction involves only one parent who passes on the genetic information to their offspring. This sharing of genetic information.
THE GREAT PLANT ESCAPE BUD SPROUT. My name is Bud. My friend Sprout & I are helping the Detective finds clues to solve the great mysteries of plants.
6. Minerals and Rocks 6.1 Minerals are all around us 6.2 Rocks form in different ways 6.3 Natural processes break down rocks 6.4 Geologic maps show Earths.
The. of and a to in is you that it he for.
SYSTEMS IN PLANTS Plants are multicellular organisms with two obvious distinguishing features: –They are usually green –They cannot move from place to.
1 Chapter 3. 2 The Importance of Plants With out plants, life on earth could not exist. Directly or indirectly plants are the primary source of food for.
Maintenance of Landscape Maintain newly planted plants in a given environment Prune ornamental plants to maintain an attractive landscape.
Parts of a Plant by Denise Carroll. Living Things All living things grow and change. All living things need food, water, and air to live.
© 2016 SlidePlayer.com Inc. All rights reserved.