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The full catalog in Adobe PDF format for printing
... All of the seeds meet or exceed the USDA germination rate requirements, which vary by species. Germination will suffer if you plant seeds when the weather is too cold or too hot for a specific species. The best gardeners have the patience to wait for the right time. Packets contain instructions base ...
... All of the seeds meet or exceed the USDA germination rate requirements, which vary by species. Germination will suffer if you plant seeds when the weather is too cold or too hot for a specific species. The best gardeners have the patience to wait for the right time. Packets contain instructions base ...
Growing American Ginseng in Ohio
... require approximately two ounces of seed. One pound of ginseng seed contains approximately 6,400 to 8,000 seeds (400 to 500 seeds to an ounce). Therefore each ounce of seed should cover approximately 100 square feet at the optimal seeding rate. Once this area is clear of leaves, go back and scratch ...
... require approximately two ounces of seed. One pound of ginseng seed contains approximately 6,400 to 8,000 seeds (400 to 500 seeds to an ounce). Therefore each ounce of seed should cover approximately 100 square feet at the optimal seeding rate. Once this area is clear of leaves, go back and scratch ...
Hybridization between genetically modified Atlantic salmon and wild
... of strains that have been exposed to domestication selection [10–12]. Successful artificial transgenic hybridization between two species of loach (genus Misgurnus) has been reported, yet these species are not known to hybridize naturally [13]. In contrast to plants [14], the potential ecological con ...
... of strains that have been exposed to domestication selection [10–12]. Successful artificial transgenic hybridization between two species of loach (genus Misgurnus) has been reported, yet these species are not known to hybridize naturally [13]. In contrast to plants [14], the potential ecological con ...
Ecosystem Services: From Biodiversity to Society, Part 1
... Ecosystem services (ES) are the natural functions and processes of ecosystems which are of value to humans. By definition, therefore, ES are an anthropocentric concept: humans are the focus of ES (Fig. 1). This means that it is essential to acknowledge the social, economic and ecological systems wit ...
... Ecosystem services (ES) are the natural functions and processes of ecosystems which are of value to humans. By definition, therefore, ES are an anthropocentric concept: humans are the focus of ES (Fig. 1). This means that it is essential to acknowledge the social, economic and ecological systems wit ...
A New Species of Rotala L. (Lythraceae) from Kerala, India
... Rotala L. is a comparatively large amphibious genus, with 44 species distributed mainly in tropical and subtropical regions of the world (Cook, 1979; Mabberley, 2008). In India the genus is represented by 25 species, of which 21 are found in Peninsular India as this is the fifth discovery after its ...
... Rotala L. is a comparatively large amphibious genus, with 44 species distributed mainly in tropical and subtropical regions of the world (Cook, 1979; Mabberley, 2008). In India the genus is represented by 25 species, of which 21 are found in Peninsular India as this is the fifth discovery after its ...
conservation strategy for - Nevada Department of Wildlife
... (USDI, 2001), directs the BLM to undertake conservation actions for species not listed under ESA before listing is warranted or the designation of critical habitat becomes necessary. Beginning in 1995 ELFO has gathered basic wildlife habitat data during the Riparian Functional Assessment (RFA), and ...
... (USDI, 2001), directs the BLM to undertake conservation actions for species not listed under ESA before listing is warranted or the designation of critical habitat becomes necessary. Beginning in 1995 ELFO has gathered basic wildlife habitat data during the Riparian Functional Assessment (RFA), and ...
ONLINE JOURNAL - Passiflora Online
... Florida many years ago, there were acres of wild Passiflora incarnata. There were flowers but no fruit. The plants were all one clone from a single main plant. Root runners were abundant and rife with nematodes so I did not collect them. The vigor and prolific nature of the plant can make it invasiv ...
... Florida many years ago, there were acres of wild Passiflora incarnata. There were flowers but no fruit. The plants were all one clone from a single main plant. Root runners were abundant and rife with nematodes so I did not collect them. The vigor and prolific nature of the plant can make it invasiv ...
a revision of psychotria (rubiaceae) in samoa
... the number of native species in the region. Psychotria has fruits and seeds that are readily spread by frugivorous birds and is prone to speciation when dispersed to new areas. It is found on all the major high islands of Polynesia, with about 80 species in Fiji (Darwin, 1979), 11 in Hawaii (Sohmer, ...
... the number of native species in the region. Psychotria has fruits and seeds that are readily spread by frugivorous birds and is prone to speciation when dispersed to new areas. It is found on all the major high islands of Polynesia, with about 80 species in Fiji (Darwin, 1979), 11 in Hawaii (Sohmer, ...
Participation, Supported Independence, and Functional Independence Science Extended Benchmarks (EBs)
... All students will use classification systems to describe groups of living things. Level of Independence (Full, FI, SI, P) Assessable at: (Classroom/LEA/ISD, State) ...
... All students will use classification systems to describe groups of living things. Level of Independence (Full, FI, SI, P) Assessable at: (Classroom/LEA/ISD, State) ...
Declared Rare and Poorly Known Flora in the Central Forest Region
... WACENSUS, the database of plant names for the State, lists 12,948 current taxa (July 1999) with the total likely to exceed 15,000 species once botanists have completed surveying, searching and describing the flora. A significant proportion of the Western Australian total is concentrated in the south ...
... WACENSUS, the database of plant names for the State, lists 12,948 current taxa (July 1999) with the total likely to exceed 15,000 species once botanists have completed surveying, searching and describing the flora. A significant proportion of the Western Australian total is concentrated in the south ...
Arctostaphylos virgata Pruning Guidelines
... listed under the federal Endangered Species Act. Less specific language is used in Policy 4.4.2.3 to describe NPS guidance for the management of species considered in jeopardy or warranting special management concern by state regulations or lists prepared by organizations with strong repute and expe ...
... listed under the federal Endangered Species Act. Less specific language is used in Policy 4.4.2.3 to describe NPS guidance for the management of species considered in jeopardy or warranting special management concern by state regulations or lists prepared by organizations with strong repute and expe ...
Potato - Ministry of Environment and Forests
... potato harvest reached 100 million tonnes. In the years following the Second World War, huge areas of arable land in Germany and Britain were dedicated to potato, and countries like Belarus and Poland produced - and still do - more potatoes than cereals. From the 1960s, cultivation of potato began e ...
... potato harvest reached 100 million tonnes. In the years following the Second World War, huge areas of arable land in Germany and Britain were dedicated to potato, and countries like Belarus and Poland produced - and still do - more potatoes than cereals. From the 1960s, cultivation of potato began e ...
C-SAT Online Quiz - Monroe County Schools
... This quiz is available to access online from 1/4/2006 to 2/3/2006. After 2/3/2006, you will no longer be able to submit this quiz over the internet. You are only allowed to submit this quiz times before it is disabled from online submission. Upon being disabled, each quiz will remain available for y ...
... This quiz is available to access online from 1/4/2006 to 2/3/2006. After 2/3/2006, you will no longer be able to submit this quiz over the internet. You are only allowed to submit this quiz times before it is disabled from online submission. Upon being disabled, each quiz will remain available for y ...
Evolution of Amphibious Vernal Pool Specialist Annuals: Putative
... be investigated in individual plant groups that have both vernal pool and non vernal pool species. Traits that are found to be strictly associated with the vernal pool habitat in such groups, and which are found to have a genetic basis, may then be subject to phylogenetic, genetic, and selection stu ...
... be investigated in individual plant groups that have both vernal pool and non vernal pool species. Traits that are found to be strictly associated with the vernal pool habitat in such groups, and which are found to have a genetic basis, may then be subject to phylogenetic, genetic, and selection stu ...
Advantages of seed dispersal: A re-evaluation of
... 74 of 75 seeds within 10 m of the plant, and rodents kill 15 of 25 seeds beyond that distance. Nine of these seeds are taken by ants, eight of which are eaten and one of which is discarded on a refuse pile. The seed not taken by ants is incorporated into the soil seed bank when an animal steps on it ...
... 74 of 75 seeds within 10 m of the plant, and rodents kill 15 of 25 seeds beyond that distance. Nine of these seeds are taken by ants, eight of which are eaten and one of which is discarded on a refuse pile. The seed not taken by ants is incorporated into the soil seed bank when an animal steps on it ...
- Wiley Online Library
... the question of how the SAM-expressed genes become reactivated in lateral meristems. To understand the mechanisms of lateral meristem initiation, we carried out an analysis of the rev mutant. The original description of REV detailed pleiotropic effects of loss-of-function mutations in this gene (Tal ...
... the question of how the SAM-expressed genes become reactivated in lateral meristems. To understand the mechanisms of lateral meristem initiation, we carried out an analysis of the rev mutant. The original description of REV detailed pleiotropic effects of loss-of-function mutations in this gene (Tal ...
Trees of the Balikpapan-Samarinda area, East Kalimantan, Indonesia
... During our work in writing a checklist for this area it became evident that it would not be possible to include all species in our Manual, on account of the great bo tanical diversity. Instead, for the user's convenience, we included a great number of families and genera to make this Manual as user- ...
... During our work in writing a checklist for this area it became evident that it would not be possible to include all species in our Manual, on account of the great bo tanical diversity. Instead, for the user's convenience, we included a great number of families and genera to make this Manual as user- ...
Apomixis in Brachiaria decumbens - Wageningen UR E
... male and female gametes, results in genetic recombination that produces species variability. However, some species developed the ability to pass sexuality and to produce seeds by means of asexual reproduction known as apomixis. The term apomixis was first used to designate, in general,the asexual mo ...
... male and female gametes, results in genetic recombination that produces species variability. However, some species developed the ability to pass sexuality and to produce seeds by means of asexual reproduction known as apomixis. The term apomixis was first used to designate, in general,the asexual mo ...
Participation, Supported Independence, and Functional Independence Science Extended Benchmarks (EBs)
... representatives of each of the five major kingdoms—Paramecium, yeast, mushroom, bacteria, frog, geranium. L.OR.FI.EB.III.2.h.1a Compare and/or classify organisms in major groups based on their structure. Key concepts: Characteristics used for classification—reptiles/ mammals, within reptiles; flower ...
... representatives of each of the five major kingdoms—Paramecium, yeast, mushroom, bacteria, frog, geranium. L.OR.FI.EB.III.2.h.1a Compare and/or classify organisms in major groups based on their structure. Key concepts: Characteristics used for classification—reptiles/ mammals, within reptiles; flower ...
ITC Iowa EnvIronmEnTal ovErvIEw: rarE SpECIES
... ** Much of the content of this educational booklet is based on data provided by the Iowa Natural Areas Inventory, Iowa Department of Natural Resources; Natural Heritage Information System, Division of Ecological and Water Resources, Minnesota Department of Natural Resources, Michigan’s Natural Herit ...
... ** Much of the content of this educational booklet is based on data provided by the Iowa Natural Areas Inventory, Iowa Department of Natural Resources; Natural Heritage Information System, Division of Ecological and Water Resources, Minnesota Department of Natural Resources, Michigan’s Natural Herit ...
Microbial mobilization and immobilization of soil nitrogen
... As all other living organisms, bacteria need N for the synthesis of compounds necessary for growth, reproduction and survival, e.g. proteins, DNA and RNA. The assimilation of N can be divided into two separate events: 1. the uptake of N from the extracellular medium, and 2. the intracellular product ...
... As all other living organisms, bacteria need N for the synthesis of compounds necessary for growth, reproduction and survival, e.g. proteins, DNA and RNA. The assimilation of N can be divided into two separate events: 1. the uptake of N from the extracellular medium, and 2. the intracellular product ...
Hoya lacunosa
... length and 2 to 4 mm in width (Hoya engleriana Hosseus) to as large as 25 cm by 35 cm. (Hoya latifolia G. Don). Hoya coriacea Blume, has been reported have leaves as long as two feet in length. There are hoyas with almost perfectly round leaves and others with linear leaves (Hoya linearisWall. ex. D ...
... length and 2 to 4 mm in width (Hoya engleriana Hosseus) to as large as 25 cm by 35 cm. (Hoya latifolia G. Don). Hoya coriacea Blume, has been reported have leaves as long as two feet in length. There are hoyas with almost perfectly round leaves and others with linear leaves (Hoya linearisWall. ex. D ...
THE EFFECTS OF FIRE AND GRAZING MANAGEMENT ON
... bank, regardless of C. validus dominance could indicate a highly functional role of the seed bank in this mesic environment. It is proposed that once established (as C. validus is suppressed) it is these individuals that will provide the source of additional seed for subsequent population establishm ...
... bank, regardless of C. validus dominance could indicate a highly functional role of the seed bank in this mesic environment. It is proposed that once established (as C. validus is suppressed) it is these individuals that will provide the source of additional seed for subsequent population establishm ...
Wild orchids of SE England
... independent of the fungi, able to generate their own food but utilising the mycorrhizal association as a source of food at different times when needed. This ability to utilize two sources of nutrition is thought to be the reason why many orchid species are found thriving in marginal habitats such a ...
... independent of the fungi, able to generate their own food but utilising the mycorrhizal association as a source of food at different times when needed. This ability to utilize two sources of nutrition is thought to be the reason why many orchid species are found thriving in marginal habitats such a ...
Perovskia atriplicifolia
![](https://en.wikipedia.org/wiki/Special:FilePath/Russian_sage_by_RO_IV.jpg?width=300)
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.