poaceae family characteristics ppt

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Mother, Father and children Extended Family. … The solution may exists for … 1) illustrating the hierarchical relationships among the subtribes, tribes, and subfamilies depicts Poaceae as monophyletic with 12 monophyletic subfamilies, in order of divergence: Anomochlooideae (four species in two genera), Pharoideae (12 species in three genera), and Puelioideae (11 species in two genera) forming the basal lineages; Oryzoideae (115 species in 19 genera), … Plant classification uses of a dichotomous key. MARALFALFA DESCRIPTION. - It includes many cultivated plants … Poaceae (GFTAMINEAE) (Monocot) – Grass Family characteristics and floral diagram. Wheat . Most monocots are herbaceous annuals or perennials that shoot each season from an underground storage organ (bulb, corm or rhizome) although some do form small woody trees (e.g. Poaceae - The Grass Family Vegetative Characteristics Grass Inflorescence Floral Morphology Floral Morphology The Bean Families The Bean Families Fabaceae (strict sense) Fabaceae Caesalpiniaceae Mimosaceae Lab Today Plants and People Major Families II Poaceae - The Grass Family Vegetative Characteristics Grass Inflorescence Floral Morphology Floral Morphology The Bean Families The … Botany 4 Comments Poaceae (Grass Family) Diagnostic … The family is divided into 12 … • Hollow stems called culms plugged at intervals plugged by leaf bearing nodes. Years Start DOY End DOY Peak DOY N. days Start-Peak Duration (days) API . POACEAE [GRAMINEAE] –GRASS FAMILY Slide 2 –A quick family description as found with all family files on this site. Sin t - ... alismataceae juncaginaceae heterostylaceae typhaceae juncaceae(1) restionaceae centrolepidaceae cyperaceae(1) poaceae (=gramineae)(1) (1) … Economic Uses: - (Poaceae); simultaneous analysis of Economically, this is the most important family of flowering plants. Poaceae, grass family of monocotyledonous flowering plants, a division of the order Poales. • Flowers are arranged in spikelets. Includes: Lettuce Artichoke ... For a continuous supply, seed every 2 weeks. I Classification and characteristics of weeds, special weed problems including aquatic and parasitic weeds, ecology and physiology of major weeds, ecophysiology of crop-weed competition including allelopathy. Poaceae – Grass Family. Method of Characteristics A. Salih Department of Aerospace Engineering Indian Institute of Space Science and Technology, Thiruvananthapuram 1 July 2016 1 Introduction Let us recall a simple fact from the theory of ordinary differential equations: the equation du dt = f(t,u) can be uniquely solved for a given initial condition u(0)=u0, provided that f is a continuous function of t and u. Harvest baby ... | PowerPoint PPT … Poaceae (Gramineae) Order Poales Angiosperm Phylogeny Group PPT Presentation Summary : Poaceae (Gramineae) Order Poales Angiosperm Phylogeny Group Poaceae is by far the most economically important family of angiosperms. Diversity: often tufted (caespitose) perennial herbs, also many annuals, rhizomatous or stoloniferous perennials and some 'woody' types (bamboo) - ca. Menu. Seasonal characteristics of the airborne Fagaceae pollen in Sassari, 1986-2008. General Characteristics grass_diagram_-_missouri.jpg Grasses are: • members of the Poaceae plant family • monocotyledonous • mostly herbaceous (non woody) with …. This family is commonly known as Lily family. Perianth is of 4 sepals and 4 petals in a cruciform (cross-like) arrangement. They only lack the showy petals and sepals because they are wind pollinated and do not need to attract insects. Pennisetumis a widespread genus of plants in the grass family, native to tropical and warm temperate regions of the world. The grass family . Grasses - Grasses Family - Poaceae AGR 4501 PASTURE MANAGEMENT * AGR 4501 PASTURE MANAGEMENT * Poaceae family Poaceae (noun) - 1. the grasses: chiefly herbaceous but some woody ... | PowerPoint PPT presentation | free to view . Maralfalfa is a fast growing grass, being considered one of the promising feed grasses of the world. Slide 3 –A brief comparison of Graminoids (grasses, sedges and rushes) Slide 4 to 43 - Anatomy and Morphology of Grasses SOME HINTS, HELPS, AND THOUGHTS ON WORKING WITH GRASSES 1. -One must examine the roots (and rhizomes, etc. FAMILY 10: Solanaceae also known as Potato Family with Characters , Floral formula/ diagram & economic importance with Distribution pattern of Solanaceae family. Related WordsSynonymsLegend: Switch to new thesaurus Noun 1. family Gramineae - the grasses: chiefly herbaceous but some woody plants including cereals; bamboo; reeds; sugar cane family Graminaceae, family Poaceae, Graminaceae, Gramineae, grass family, Poaceae liliopsid family, monocot family - family of flowering plants having a single cotyledon (embryonic leaf) in the seed … Includes: Lettuce Artichoke ... For a continuous supply, seed every 2 weeks. Poaceae is a massive and incredibly important plant family. Husband and wife, at least … Lamiaceae (Mint Family) Characteristics: • Leaves are simple & opposite • Flowers are bilaterally … Rhizobium spp. FABACEAE (LEGUMINOSAE) PEA or BEAN FAMILY Peas, green/string beans, fava beans, hyacinth bean, cowpea, peanut. The members of this family occur all over the world, particularly the warm and temperate regions. Meaning: The family is an intimate domestic group made up of people related to one another by bonds of blood, sexual mating or legal ties. Poaceae (Gramineae) - the Grass Family. Poaceae (Grass Family) Characteristics: • Leaves linear with parallel venation. The choices are sequential and involve determining if a plant fits a group with specific characteristics. A dichotomous key is a written set of choices that leads to the name of a plant or other organism. Harvest baby ... aka Daisy Family, Thistle Family. The status of the 69,164 names (including infraspecific names) for the family Poaceae recorded in The Plant List, are as follows: Status Total Accepted: 11,966: 17.3% … Poaceae . With 11,337 species, members of the Poaceae are found on every continent except for Antarctica. We will further discuss the association of the Grain-NACs with another process associated with the expression of NAC TFs: the PCD of the endosperm occurring during grain … Brassicaceae (Cruciferae) Mustard Family; Leaves are often deeply lobed and pinnatifid. Common wheat . The term cereal is not limited to these grains, but, also refers to foodstuff prepared from the starchy grains of cereal like flours, breads and pasta. About 82 genera and 587 species of this family are present only in Pakistan. Formerly the family Compositaceae. Fabaceae, also called Leguminosae, pea family of flowering plants (angiosperms), within the order Fabales.Fabaceae, which is the third largest family among the angiosperms after Orchidaceae (orchid family) and Asteraceae (aster family), consists of more than 700 genera and about 20,000 species of trees, shrubs, vines, and herbs and is worldwide in distribution.Some of the most important … A radial tree (Fig. Asteraceae and Liliaceae Families - aka Daisy Family, Thistle Family. They rank among the top five families of flowering plants in terms of the number of species, but they are clearly the most… angiosperm. Genus . Seasonal characteristics of the airborne Poaceae pollen in Sassari, 1986-2008. View Revised-Poaceae.ppt from GEOG 4053 at York University. It belongs to the Pennisetum genus, from the Poaceae family. FAMILIES. Cereal science is a study concerned with all technical … • Botanically speaking, three major characteristics separate the grass family from Poaceae -the grasses •the second large independent shift to reduced flowers and spikelets for wind pollination •4th largest family -620 genera, 10,000 species •most important family (ethnobotanically) 1 Wisconsin flora “ wordle” 321 279 283 2 Setaria spp.– foxtail Andropogon gerardii – big bluestem Schizachyrium scoparium– little bluestem Sorghastrum nutans – Indian grass Phalarisarundinacea– … It is the smallest and most basic social unit, which is also the most important primary group found in any society. Name Search: name search type enter a search name ... State Search: Advanced Search: Search Help - jointed culms - sheathed leaves - parallel veins - fibrous roots To Identify from Inflorescence (Seedhead) To Identify from Culm (Stem) To Identify from Vegetative Stage To Identify from Seed Individual Grass • Monocots Species: 10,000 Rank (based on # of species): #5. Formerly the family Compositaceae. The Poaceae are the world’s single most important source of food. Including corn, rice, wheat, sugar cane, bamboo, oats, rye, and barley, grasses feed the global population, not to mention use for building materials, alcohol production, and electricity generation. 1-26 II Principles and methods of weed control, concept of integrated weed management, principles of chemical weed control, weed control through bioherbicides. Lathyrus odoratus: Sweet pea; Arachis hypogea: Peanut; Cicer arietinum: … the grass family (a monocot family Poaceae, also known as Gramineae), which usually have long, thin stalks, such as wheat, rice, maize, sorghum, millet, barley and rye, whose starchy grains are used as food. Poaceae (Gramineae) Plants of the Grass Family We do not normally think of the grasses as flowers, yet they are. Stamens are tetradynamous (4 long and 2 short). It’s just part of being a family. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed. Triticum aestivum. Blended Family. The modifications can involve the length and the nature of the internodes and the phyllotaxis, as well as variations in the proportions, compressions, swellings, … The architecture of the shoot branching system in Poaceae defines the growth forms within this family. Many legumes have characteristic flowers and fruits. Species . Extended family members, regardless of where they live, can be an important resource for each other when they are needed. An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Menu. Many grasses also use high-efficiency (C4) photosynthesis, a pathway that has originated many times independently within the family. Poaceae The Grass Family 668 genera 11,000 species Distribution: A truly cosmopolitan family, ranging from polar circles to the Equator, and from mountain tops to the sea. Flowers are actinomorphic and without subtending bracts (ebracteate). Each spikelet often has one or more florets. They are normally herbs or … Triticum. Home; Botany; Zoology; Genetics; Biology Boom. Family: Meaning, Characteristics, Function and Types! Familiar Plants. The Fabaceae or Leguminosae, commonly known as the legume, pea, or bean family, are a large and economically important family of flowering plants.It includes trees, shrubs, and perennial or annual herbaceous plants, which are easily recognized by their fruit and their compound, stipulate leaves. These plants are normally grown or cultivated for vegetable purpose. Angiosperm, any of about 300,000 species of flowering plants, the largest and most diverse group … Prefers rich, damp soil, lots of organic matter. In severalcountries, itisbeingimplementedthe use of tropical grassesrelated to the … bacteria form nodules onroots to fix N from the air. 700 genera and 10, 000 species.This family includes many important domesticates, including the world's most important cash crop - Triticum aestivum (Wheat-Eurasia-spikelet), its most important food crop - Oryza sativa … KEY CHARACTERISTICS OF MONOCOT. The plants are found in temperate and tropical regions. Petals are often clawed. 22 . Distinguishing Characteristics of Plant Families . if present) of a grass to determine if it … They are perennial with pungent flower due to the presence of sulfur compound. It is a social group consisting of a … Large family of economic importance. The family is widely distributed, and is the third-largest … Description: … The status of the 48,947 species names for the family Poaceae recorded in The Plant List, are as follows: Status Total Accepted: 11,461: 23.4% Synonym: 34,254: 70.0% Unplaced: 1,211: 2.5% Unassessed: 2,021: 4.1%: All names. March 1, 2018 Sushil Humagain Biology, Botany 0. The grass family (Gramineae or Poaceae) is economically and ecologically the most important of the families of flowering plants; members of the family such as maize, wheat, and rice provide about half of the caloric consumption of humanity. Often ecologically dominant, it is estimated to comprise 25% of Earth’s vegetation. Cultural Characteristics: Many common diseases and pests: tobacco mosaic, verticillium and fusarium fungi, and nematodes. Family 14: Poaceae (GFTAMINEAE) (Monocot) - Grass Family Diagnostic characters , Floral formula and floral diagram f wheat , Economic Importance and Common species of Poaceae. Fabaceae Family Plants, Characteristics and Economic Importance (Papilionaceae) Fabaceae Family has about 400 genera and 9000 species. Xanthorrhoea).Many species have short stems and most leaves are basal, sometimes forming dense tussocks. Classification of the Common Wheat . Relatives other than parents and children-Grandparents -Aunts & Uncles-Cousins. This is what many people imagine when they think of a typical family. 1986 108 149 138 30 41 550 1987 114 193 152 38 79 4134 1988 118 167 132 14 49 3292 1989 99 191 115 16 92 5114 1990 118 192 143 25 74 5681 1991 … Characteristics and economic importance of family Liliaceae. The Poaceae family contains approximately 10,000 species that inhabit a wide range of environmental niches and possess unique developmental and physiological characteristics, which include: (1) spikelets that have evolved in several steps from other flowering structures in the angiosperms; (2) the adaptation of some clades for drought tolerance and dry habitats; (3) the multiple appearance of the C 4 … 23 . Poaceae Gramineae An Re-Introduction What is a Grass? 27-42 III Mode and … Notably, the Poaceae family comprises a large number of cereal crops of particular importance for human nutrition, such as rice, wheat, maize and barley, which are cultivated for their starchy edible grains. It is the simplest and most elementary group found in a society. Of Earth’s vegetation 1, 2018 Sushil Humagain Biology, Botany 0 DOY... 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