SST 242: PRINCIPLES OF SEED PRODUCTION Lecture Two Title: Vegetative Propagation Introduction Man has propagated plant material almost as long as he has cultivated the land to produce food. For a long time‚ plant material was propagated mainly by using the seeds of existing plants. Better methods were discovered over time‚ methods that allowed the farmer to retain the desirable qualities of the plant material‚ while eliminating some of the less desirable qualities. Through these methods‚ the
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The study of urinary chemistry on stone forming minerals will provide a good indication of risk of stone formation. Urinary supersaturation with respect to stone-forming constituents is generally considered to be one of the causative factors in calculogenesis. Though supersaturation of stone forming salts in urine is essential‚ abundance of these salts by itself will not always result in stone formation. Various substances in the body have an effect on one or more of the stone forming processes (nucleation
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rhizomes Division of rhizomes Division Division 2 1/3/2013 Division – fleshy roots Division – tuberous roots Separation • Bulbs • Corms Separation – bulbs 3 1/3/2013 Separation – bulbs Separation - bulbs • Amaryllis (a tunicate bulb) Scooping bulbs Separation – scaly bulbs 4 1/3/2013 Separation - corms • Herbaceous • Woody plants Cuttings – Softwood – Semi-hardwood (ripe) – Hardwood Cuttings • Herbaceous – – – – Stem Stem tip Leaf bud
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HAWAIIAN HISTORY STUDY GUIDE - answer all of the questions on homework worksheets - describe the Pacific ring of fire The Pacific Ring of Fire is an arc of intense seismic (earthquake) and volcanic activity stretching from New Zealand‚ along the eastern edge of Asia‚ north across the Aleutian Islands of Alaska‚ and south along the coast of North and South America. It is composed over 75% of the world’s active and dormant volcanoes. - describe the Hawaiian hot spot‚ plate tectonics‚ and how Hawaiian
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available in small quantities. * Tissue culture is valuable for the propagation of several plant species. * Hussey described a procedure for the induction of plantlets directly on stem tissue without callus from several species of bulb and corm-bearing plants on media which is having low concentration of auxins or no auxins. * Nadgaudaetal have described tissue culture method for obtaining plantlets from 2 high-yielding turmeric varieties. The plants obtained are being compared with controls
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FSLC ENGLISH PROJECT 2013 FSLC ENGLISH PROJECT 2013 Name: Shahil Shivaan Chandra Form: 502 School: Lelean Memorial School Subject Teacher : Mrs Shukla THE IMPORTANCE OF DALO FARMING IN WAITURI AREA THE IMPORTANCE OF DALO FARMING
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Musa sapientum is no longer used . Banana is rich in potassium ‚vitamin c‚ vitamin B6‚ soluble fiber. The banana plant is the largest herbaceous flowering plant. All the above-ground parts of a banana plant grow from a structure usually called a "corm". Plants are normally tall and fairly sturdy‚ and are often mistaken for trees‚ but what appears to be a trunk is actually a "false stem" or pseudostem. Bananas grow in a wide variety of soils‚ as long as the soil is at least 60 cm deep‚ has good drainage
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Kingdom : Division: Class: Sub-class: Order : Family : Subfamily : Tribe : Genus : Species : Plantae Angiosperms Eudicots Rosids Sapindales Rutaceae Aurantioideae Clauseneae Aegle A. marmelos Bael (Aegle marmelos)‚ also known as Bengal quince‚ golden apple‚ stone apple‚ wood apple‚ bili‚ is a species of tree native to India. It is present throughout Southeast Asia as a naturalized species. The tree is considered to be sacred by Hindus. Its fruits are used in traditional
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Project in Mapeh Shekinnah Kate Cusilit IV- Lakandula Medicinal Plants Abang-abang Distribution - Common in thickets and secondary forests at low and medium altitudes throughout the Philippines. - Also reported in Taiwan‚ the Caroline Islands‚ and Yap. Properties Considered vulnerary‚ antidiarrheal‚ antihypertensive. Parts used Roots‚ branches‚ leaves. Uses Folkloric - Decoction of roots‚ branches and leaves used for wound healing. - In Thailand‚ root used for diarrhea
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Plant Tissues A mature vascular plant (any plant other than mosses and liverworts)‚ contains several types of differentiated cells. These are grouped together in tissues. Some tissues contain only one type of cell. Some consist of several. Meristematic The main function of meristematic tissue is mitosis. The cells are small‚ thin-walled‚ with no central vacuole and no specialized features. Meristematic tissue is located in • the apical meristems at the growing points of roots and stems. • the
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