to men turn, sometimes coarsely hairy by tubercle
... in a long setaceous point, not rarely very acute and pungent, the blades erect and adpressed or divaricately spreading, sometimes very short and spine-like, sometimes extraordinarily long, mostly shorter than the culms but in some species much overtopping the panicles, lower surface of the blades st ...
... in a long setaceous point, not rarely very acute and pungent, the blades erect and adpressed or divaricately spreading, sometimes very short and spine-like, sometimes extraordinarily long, mostly shorter than the culms but in some species much overtopping the panicles, lower surface of the blades st ...
Notes on the Floral Biology and Fruiting of Cycad Circinalis in Nigeria
... tasty chew. The fresh sap promotes healing of open wounds, while the fresh young leaves are grazed by livestock during drought or bush burning. The starch is also edible when the poisonous toxin had been removed through a process described by Stevenson and Osborne 2004. Cycads produce cycasin which ...
... tasty chew. The fresh sap promotes healing of open wounds, while the fresh young leaves are grazed by livestock during drought or bush burning. The starch is also edible when the poisonous toxin had been removed through a process described by Stevenson and Osborne 2004. Cycads produce cycasin which ...
Artificial Selection - Faculty Web Sites at the University of Virginia
... important to humans for food is Brassica, a genus of plants in the mustard family. A wide variety of familiar and highly nutritious vegetables originate from just a few species of wild Brassicas, in particular B. rapa, B. oleracea, and B. juncea. Some varieties have been bred specifically for root p ...
... important to humans for food is Brassica, a genus of plants in the mustard family. A wide variety of familiar and highly nutritious vegetables originate from just a few species of wild Brassicas, in particular B. rapa, B. oleracea, and B. juncea. Some varieties have been bred specifically for root p ...
Best Practice Management Guidelines Rhododendron
... Treatment programmes can be divided into 3 main stages: initial removal, control of stems and roots, and follow up. The following treatment options have been widely tested and measured for effectiveness across Ireland. In almost all cases, failures can be accredited to poor application of a particul ...
... Treatment programmes can be divided into 3 main stages: initial removal, control of stems and roots, and follow up. The following treatment options have been widely tested and measured for effectiveness across Ireland. In almost all cases, failures can be accredited to poor application of a particul ...
Evolutionary significance of bryophytes - Assets
... and take advantage of opportunities, such as escaping competition and occupying a new habitat. Pilgrims, fleeing the biotic interactions in the aquatic habitat, faced severe abiotic selection forces on land. How many attempts were made to conquer land is not known, but at least one of them led to the ...
... and take advantage of opportunities, such as escaping competition and occupying a new habitat. Pilgrims, fleeing the biotic interactions in the aquatic habitat, faced severe abiotic selection forces on land. How many attempts were made to conquer land is not known, but at least one of them led to the ...
Evolutionary significance of bryophytes - Beck-Shop
... and take advantage of opportunities, such as escaping competition and occupying a new habitat. Pilgrims, fleeing the biotic interactions in the aquatic habitat, faced severe abiotic selection forces on land. How many attempts were made to conquer land is not known, but at least one of them led to the ...
... and take advantage of opportunities, such as escaping competition and occupying a new habitat. Pilgrims, fleeing the biotic interactions in the aquatic habitat, faced severe abiotic selection forces on land. How many attempts were made to conquer land is not known, but at least one of them led to the ...
Poison ivy, poison oak and poison sumac
... Identifying poison ivy 11. If a plant looks suspicious you can determine whether it is poison ivy, poison oak or poison sumac by using the “black-spot test.” Grasp a leaf of the plant with a piece of paper, then crush it with a rock. The sap of poison ivy, poison oak and poison sumac will turn dark ...
... Identifying poison ivy 11. If a plant looks suspicious you can determine whether it is poison ivy, poison oak or poison sumac by using the “black-spot test.” Grasp a leaf of the plant with a piece of paper, then crush it with a rock. The sap of poison ivy, poison oak and poison sumac will turn dark ...
Weeds of the Cranberry Marsh - Wisconsin Fruit - UW
... found in recently cleared or disturbed soil, such as in new plantings, along roadsides, or in mowed areas. ...
... found in recently cleared or disturbed soil, such as in new plantings, along roadsides, or in mowed areas. ...
CHAPTER 5B-57
... disrupts naturally occurring native communities. In making these determinations, the department will utilize information provided by the Institute of Food and Agricultural Sciences at the University of Florida or other experts that biologically justify the classification of a plant as a noxious weed ...
... disrupts naturally occurring native communities. In making these determinations, the department will utilize information provided by the Institute of Food and Agricultural Sciences at the University of Florida or other experts that biologically justify the classification of a plant as a noxious weed ...
Woody plants North America
... the beginning of colonising, exploring and exploiting the continent that had been completely unknown to Europe. It is a milestone of such significance not only in botany, but also in horticulture, forestry and other practical fields focused on plant life that all the plants introduced into Europe af ...
... the beginning of colonising, exploring and exploiting the continent that had been completely unknown to Europe. It is a milestone of such significance not only in botany, but also in horticulture, forestry and other practical fields focused on plant life that all the plants introduced into Europe af ...
Slide 1
... Mulch is a layer of material placed on top of the soil. Its purpose is to: • Conserve moisture by shading the ground from the sun and blocking natural evaporation of soil water. • Retard weed seed germination by blocking light on the soil. • Cover difficult-to-mow areas. • Improve soil as natural mu ...
... Mulch is a layer of material placed on top of the soil. Its purpose is to: • Conserve moisture by shading the ground from the sun and blocking natural evaporation of soil water. • Retard weed seed germination by blocking light on the soil. • Cover difficult-to-mow areas. • Improve soil as natural mu ...
Ocotea bullata
... Rf values of major compounds: 0.50 (greybrown); 0.63 (mauve); 0.72 (purple-brown); 0.83 (purple); cineole: 0.79 (blue-purple) ...
... Rf values of major compounds: 0.50 (greybrown); 0.63 (mauve); 0.72 (purple-brown); 0.83 (purple); cineole: 0.79 (blue-purple) ...
The monosaccharide transporter(-like) gene family in Arabidopsis
... the long-standing knowledge of long-distance sugar partitioning and sub-cellular sugar compartmentation, the molecular cloning and characterization of the corresponding transport proteins from higher plants did not succeed for decades. For a long time it was assumed, that each plant has only one tra ...
... the long-standing knowledge of long-distance sugar partitioning and sub-cellular sugar compartmentation, the molecular cloning and characterization of the corresponding transport proteins from higher plants did not succeed for decades. For a long time it was assumed, that each plant has only one tra ...
Systematic Implications of DNA variation in subfamily
... most would agree on a Triassic or Jurassic initial divergence, although there is no unequivocal fossil evidence A demonstrable “burst” of phylogenetic radiation is found in the fossil record beginning in the mid- to late Cretaceous, 140 - 100 mybp ...
... most would agree on a Triassic or Jurassic initial divergence, although there is no unequivocal fossil evidence A demonstrable “burst” of phylogenetic radiation is found in the fossil record beginning in the mid- to late Cretaceous, 140 - 100 mybp ...
univERsity oF copEnhAGEn
... Chromosome number 2n = 34, pollen fertility ca. 100 %. Habitat Cryptocoryne ferruginea var. sekadauensis is found in a ca. 3 m wide, slowly running stream which is a tributary to the Kapuas River . The habitat is more or less similar to that of Cryptocoryne ideii Budianto in Tanjung Jariangao (Budia ...
... Chromosome number 2n = 34, pollen fertility ca. 100 %. Habitat Cryptocoryne ferruginea var. sekadauensis is found in a ca. 3 m wide, slowly running stream which is a tributary to the Kapuas River . The habitat is more or less similar to that of Cryptocoryne ideii Budianto in Tanjung Jariangao (Budia ...
NYNHP Conservation Guide for Globe
... Rhoads, Ann F. and Timothy A. Block. 2000. The Plants of Pennsylvania, an Illustrated Manual. University of Pennsylvania Press, Philadelphia, PA. Voss, E.G. 1985. Michigan Flora. Part II. Dicots (Saururaceae - Cornaceae). Cranbrook Institute of Science and University of Michigan Herbarium. Ann Arbor ...
... Rhoads, Ann F. and Timothy A. Block. 2000. The Plants of Pennsylvania, an Illustrated Manual. University of Pennsylvania Press, Philadelphia, PA. Voss, E.G. 1985. Michigan Flora. Part II. Dicots (Saururaceae - Cornaceae). Cranbrook Institute of Science and University of Michigan Herbarium. Ann Arbor ...
F
... efficiency and “thinking outside the box” more than ever. As you review our catalog you will see a number of new listings, many in the native category and even some that do not fall into the woody ornamental or tree category. In talking with customers, we have discovered some holes in the supply cha ...
... efficiency and “thinking outside the box” more than ever. As you review our catalog you will see a number of new listings, many in the native category and even some that do not fall into the woody ornamental or tree category. In talking with customers, we have discovered some holes in the supply cha ...
Bamboo - San Diego Zoo
... range is from East Asia to Central China, West Sichuan, Guizhu, and Shaanxi Provinces at elevations up to 10,000 feet. This species is important panda food in China. ...
... range is from East Asia to Central China, West Sichuan, Guizhu, and Shaanxi Provinces at elevations up to 10,000 feet. This species is important panda food in China. ...
PDF
... The name E. punctata L. (Mant. Pl. 286 (1771)) was based on Bellis ramosa Jacq., Enum. Syst. Pl. 28 (1760) (cited by Linnaeus as ‘Jacq. amer. 216, t. 129’ – see TL-2 for discussion of the relationship between Jacquin’s Enum. Syst. Pl. (1760) and Select. Stirp. Amer. Hist. (1763)). The name E. puncta ...
... The name E. punctata L. (Mant. Pl. 286 (1771)) was based on Bellis ramosa Jacq., Enum. Syst. Pl. 28 (1760) (cited by Linnaeus as ‘Jacq. amer. 216, t. 129’ – see TL-2 for discussion of the relationship between Jacquin’s Enum. Syst. Pl. (1760) and Select. Stirp. Amer. Hist. (1763)). The name E. puncta ...
Revised May 1992 - DigitalCommons@University of Nebraska
... grower with the problem of when to apply the herbicide to achieve the least crop injury and the most satisfactory weed control. Field crops differ in their growth stages and, consequently, in the periods when postemergence herbicides safely can be applied. Each crop must be considered separately to ...
... grower with the problem of when to apply the herbicide to achieve the least crop injury and the most satisfactory weed control. Field crops differ in their growth stages and, consequently, in the periods when postemergence herbicides safely can be applied. Each crop must be considered separately to ...
Plant From Wikipedia, the free encyclopedia Jump to: navigation
... energy from sunlight via photosynthesis using chlorophyll contained in chloroplasts, which gives them their green color. Some plants are parasitic and have lost the ability to produce normal amounts of chlorophyll or to photosynthesize. Plants are also characterized by sexual reproduction, modular a ...
... energy from sunlight via photosynthesis using chlorophyll contained in chloroplasts, which gives them their green color. Some plants are parasitic and have lost the ability to produce normal amounts of chlorophyll or to photosynthesize. Plants are also characterized by sexual reproduction, modular a ...
Crassulacea No. 3 - April 2013 - International Crassulaceae Network
... probably a single clone (Fig. 3). In Tölken's contribution on the Crassulaceae to the Flora of southern Africa, this taxon was erroneously subsumed under A. cooperi, from which it differs not only in its habit of growth but in its very different inflorescence (Fig. 4). ...
... probably a single clone (Fig. 3). In Tölken's contribution on the Crassulaceae to the Flora of southern Africa, this taxon was erroneously subsumed under A. cooperi, from which it differs not only in its habit of growth but in its very different inflorescence (Fig. 4). ...
Canadian Journal of Botany 69
... ogen in each sample was determined according to spore morphology as described by Joly (19) and Simmons (25). Percentage of plants infected either by single pathogen or by both pathogens was calculated from this analysis. Counting of spores on the leaf surface The inoculated, diseased leaves (2 to 4 ...
... ogen in each sample was determined according to spore morphology as described by Joly (19) and Simmons (25). Percentage of plants infected either by single pathogen or by both pathogens was calculated from this analysis. Counting of spores on the leaf surface The inoculated, diseased leaves (2 to 4 ...
DengBioDiversity.pdf
... Abstract: The purpose of this paper is to incorporate well-established ecological principles into a foodweb model consisting of four trophic levels — abiotic resources, plants, herbivores, and carnivores. The underlining principles include Kimura’s neutral theory of genetic evolution, Liebig’s Law o ...
... Abstract: The purpose of this paper is to incorporate well-established ecological principles into a foodweb model consisting of four trophic levels — abiotic resources, plants, herbivores, and carnivores. The underlining principles include Kimura’s neutral theory of genetic evolution, Liebig’s Law o ...
Native Plants that Attract Birds to Your Garden
... Tends to be poisonous to people; Fruit ripens in June; Grows mostly in mountains. Berries of both are eaten by Band-tailed Pigeons, Downy Woodpeckers, doves, finches, towhees, wren-tits, quail, robins, thrushes, mockingbirds, nuthatches, titmice, vireos, waxwings, and flickers; May provide good cove ...
... Tends to be poisonous to people; Fruit ripens in June; Grows mostly in mountains. Berries of both are eaten by Band-tailed Pigeons, Downy Woodpeckers, doves, finches, towhees, wren-tits, quail, robins, thrushes, mockingbirds, nuthatches, titmice, vireos, waxwings, and flickers; May provide good cove ...
Perovskia atriplicifolia
Perovskia atriplicifolia (/pəˈrɒvskiə ætrɪplɪsɪˈfoʊliə/), commonly called Russian sage, is a flowering herbaceous perennial plant and subshrub. Although not a member of Salvia, the genus of other plants commonly called sage, it is closely related to them. It has an upright habit, typically reaching 0.5–1.2 m (1 ft 8 in–3 ft 11 in) tall, with square stems and gray-green leaves that yield a distinctive odor when crushed, but it is best known for its flowers. Its flowering season extends from mid-summer to as late as October, with blue to violet blossoms arranged into showy, branched panicles.Native to the steppes and hills of southwestern and central Asia, it was introduced to cultivation by Vasily Perovsky in the 19th century. Successful over a wide range of climate and soil conditions, it has since become popular and widely planted. Several cultivars have been developed, differing primarily in leaf shape and overall height; 'Blue Spire' is the most common. This variation has been widely used in gardens and landscaping. P. atriplicifolia was the Perennial Plant Association's 1995 Plant of the Year, and the 'Blue Spire' cultivar received the Award of Garden Merit from the Royal Horticultural Society.The species has a long history of use in traditional medicine in its native range, where it is employed as a treatment for a variety of ailments. This has led to the investigation of its phytochemistry. Its flowers can be eaten in salads or crushed for dyemaking, and the plant has been considered for potential use in the phytoremediation of contaminated soil.