Plant Varieties Journal
... Please note that the PBR office retains editorial control for all published material. Accordingly there may be instances when non-critical portions of a description (eg particularly verbose methodologies or appendices) are not published, although they do remain part of the detailed description. In s ...
... Please note that the PBR office retains editorial control for all published material. Accordingly there may be instances when non-critical portions of a description (eg particularly verbose methodologies or appendices) are not published, although they do remain part of the detailed description. In s ...
Sustainable harvesting techniques
... Harvesting techniques Changes in harvesting patterns have unfortunately not been met with corresponding modifications in harvesting techniques: most are still wasteful and inefficient. Even if some forest species are still abundant, continued unsustainable harvesting practices over the longer term w ...
... Harvesting techniques Changes in harvesting patterns have unfortunately not been met with corresponding modifications in harvesting techniques: most are still wasteful and inefficient. Even if some forest species are still abundant, continued unsustainable harvesting practices over the longer term w ...
Asparagus weeds management manual: Section 1
... tubers that grow in a rosette close to the soil surface and larger, darker leaves that are thick, waxy and leathery. ...
... tubers that grow in a rosette close to the soil surface and larger, darker leaves that are thick, waxy and leathery. ...
Biotic and abiotic factors that determine the emission of volatile organic
... using visual stimuli, flowers emit volatile organic compounds (VOCs) to attract pollinators and stimulate reproductive outcrossing. Floral scents act as chemical cues that enhance flower location by pollinators. They also provide information about the plant species, flower state, and available flora ...
... using visual stimuli, flowers emit volatile organic compounds (VOCs) to attract pollinators and stimulate reproductive outcrossing. Floral scents act as chemical cues that enhance flower location by pollinators. They also provide information about the plant species, flower state, and available flora ...
here - MN Landscape Arboretum
... peach to gold to champagne-gold over the season. Light peach flowers most of the season. Heuchera ‘Crimson Curls’ (coral bells) -- 18”H. Deep reddish-purple leaves with curled edges. Whitish flowers in summer. Heuchera ‘Marmalade’ (coral bells) -- 10-16”H. Leaves vary in shade from amber to peachy b ...
... peach to gold to champagne-gold over the season. Light peach flowers most of the season. Heuchera ‘Crimson Curls’ (coral bells) -- 18”H. Deep reddish-purple leaves with curled edges. Whitish flowers in summer. Heuchera ‘Marmalade’ (coral bells) -- 10-16”H. Leaves vary in shade from amber to peachy b ...
Seed List 2014 - Ness Botanic Gardens
... Open pollinated simply means pollinated by insect, wind or whatever natural mechanism the plant normally uses as opposed to controlled pollination by humans. This means seedlings will all be different from each other and the parent plants, just like human children. The differences, to the untrained ...
... Open pollinated simply means pollinated by insect, wind or whatever natural mechanism the plant normally uses as opposed to controlled pollination by humans. This means seedlings will all be different from each other and the parent plants, just like human children. The differences, to the untrained ...
mn_1000_b_181
... it seems to me that more diseased plants should have resulted." Clinton's description in 1895 ( 11) of a "Bundle blackening of" tubers" may have been of the ring discoloration caused by F. oxysporum. He wrote in a letter dated Dec. 3, 1918, "While the tubers mentioned may · quite likely have been co ...
... it seems to me that more diseased plants should have resulted." Clinton's description in 1895 ( 11) of a "Bundle blackening of" tubers" may have been of the ring discoloration caused by F. oxysporum. He wrote in a letter dated Dec. 3, 1918, "While the tubers mentioned may · quite likely have been co ...
Taxonomic overview of Ligustrum (Oleaceae)
... blades with acute apices and mostly terminal inflorescences, apparently lacking the numerous lateral flowering branches. Vestiture on these plants is characteristic of the species elsewhere. In Louisiana and Texas, some populations produce leaves variably broadly to narrowly elliptic (tapering at bo ...
... blades with acute apices and mostly terminal inflorescences, apparently lacking the numerous lateral flowering branches. Vestiture on these plants is characteristic of the species elsewhere. In Louisiana and Texas, some populations produce leaves variably broadly to narrowly elliptic (tapering at bo ...
Get PDF - Wiley Online Library
... 1.7 m wide, ternately or pinnately lobed and coarsely toothed; upper leaves are progressively smaller, with the upper leaf surface glabrous and the underside pubescent, as is the petiole. The inflorescences are compound umbels of four orders. The main inflorescence (first-order) is a terminal compou ...
... 1.7 m wide, ternately or pinnately lobed and coarsely toothed; upper leaves are progressively smaller, with the upper leaf surface glabrous and the underside pubescent, as is the petiole. The inflorescences are compound umbels of four orders. The main inflorescence (first-order) is a terminal compou ...
AJO PEAK TO TINAJAS ALTAS
... ecological, floristic, and deep history of the flora area (Felger et al. 2013a). This flora includes the modern, present-day taxa as well as fossil records from packrat middens. Fossil specimens are indicated with a dagger symbol (†). The one non-native species of Euphorbiaceae is marked with an ast ...
... ecological, floristic, and deep history of the flora area (Felger et al. 2013a). This flora includes the modern, present-day taxa as well as fossil records from packrat middens. Fossil specimens are indicated with a dagger symbol (†). The one non-native species of Euphorbiaceae is marked with an ast ...
Native PlaNts
... to different areas. We endeavour here to acknowledge their assistance, without which the various editions of this book would not have been as useful to so many gardeners and lovers of Australian plants. To the following people, our sincere thanks: Steve Adams, Ralph Bailey, Natalie Barnett, Tony Bea ...
... to different areas. We endeavour here to acknowledge their assistance, without which the various editions of this book would not have been as useful to so many gardeners and lovers of Australian plants. To the following people, our sincere thanks: Steve Adams, Ralph Bailey, Natalie Barnett, Tony Bea ...
to 2017 Catalog
... Cabbage Growing Tips: Cabbage must be started indoors 6 weeks before your last frost date. You can direct sow a crop for fall harvest in mid-summer. Planting depth: 1/4-1/2”. Plant early spring, early summer or fall. Avoid planting cabbage in the same spot each year as with any cabbage family crop. ...
... Cabbage Growing Tips: Cabbage must be started indoors 6 weeks before your last frost date. You can direct sow a crop for fall harvest in mid-summer. Planting depth: 1/4-1/2”. Plant early spring, early summer or fall. Avoid planting cabbage in the same spot each year as with any cabbage family crop. ...
Radopolus similis East African Highland bananas (EAHB- AAA) inoculated with endophytic non-pathogenic
... bananas are the banana weevil and R. similis. No single control strategy has proved effective against these two pests. An integrated pest management strategy for weevils and nematodes currently involves the use of clean planting material, such as tissue culture banana seedlings and suckers treated w ...
... bananas are the banana weevil and R. similis. No single control strategy has proved effective against these two pests. An integrated pest management strategy for weevils and nematodes currently involves the use of clean planting material, such as tissue culture banana seedlings and suckers treated w ...
An Introduction to Plant Structure and Development: Plant Anatomy
... Preface to the second edition Although it has been only five years since this book was first published, research activity during this period in many areas of plant development has resulted in much new and important information. The basic information on plant structure is quite stable. As a result, in ...
... Preface to the second edition Although it has been only five years since this book was first published, research activity during this period in many areas of plant development has resulted in much new and important information. The basic information on plant structure is quite stable. As a result, in ...
Link to our Plant Narratives
... Small twining climber with dark brown, slender stems and narrow, dark green leaves . Greenish-yellow 2cm long flowers in summer followed by deep purple 2.5cm long edible fruits. A neat little climber, great for rustic settings. Plant in full sun and well drained soil. Hardy. Scrambling, vigorous gro ...
... Small twining climber with dark brown, slender stems and narrow, dark green leaves . Greenish-yellow 2cm long flowers in summer followed by deep purple 2.5cm long edible fruits. A neat little climber, great for rustic settings. Plant in full sun and well drained soil. Hardy. Scrambling, vigorous gro ...
Engler Beitrage V 1884
... here and there, which only extremely seldom were set up with the presumption that they should express exactly the evolutionary development [Entwicklung] that actually happened, serve rather to show that one genus belongs to a phylogenetically older stage and another to one phylogenetically younger. ...
... here and there, which only extremely seldom were set up with the presumption that they should express exactly the evolutionary development [Entwicklung] that actually happened, serve rather to show that one genus belongs to a phylogenetically older stage and another to one phylogenetically younger. ...
Plant Varieties Journal
... generated from this seedling through tissue culture and were found to be uniform and stable. The ‘Variety’ will be commercially propagated by vegetative cuttings from the stock plants. Breeder:, ,
.
Example 4
Origin and Breeding Introduction and selection: 5
cycles of selec ...
... generated from this seedling through tissue culture and were found to be uniform and stable. The ‘Variety’ will be commercially propagated by vegetative cuttings from the stock plants. Breeder:
New Weed ID Guide for Ontario Crops
... with three leaflets. Focus less on the type of leaf margin and colour, as both vary depending on their environment and the time of year. For example, leaves are generally a copper or reddish colour in the early part of spring, but are bright green in the summer months. If we look at the three leafle ...
... with three leaflets. Focus less on the type of leaf margin and colour, as both vary depending on their environment and the time of year. For example, leaves are generally a copper or reddish colour in the early part of spring, but are bright green in the summer months. If we look at the three leafle ...
Plant Name Plant Description Price Acacia baileyana `Purpurea
... canariensis). Large panicles of rose pink flowers, beautiful peeling bark similar to the Madrona, robust and easily grown. Smooth, satiny, cinnamon coloured bark, peeling off in rough strips to reveal the smooth pale green under-bark, most resembling the Madrona. It may be grown as a multi-stemmed s ...
... canariensis). Large panicles of rose pink flowers, beautiful peeling bark similar to the Madrona, robust and easily grown. Smooth, satiny, cinnamon coloured bark, peeling off in rough strips to reveal the smooth pale green under-bark, most resembling the Madrona. It may be grown as a multi-stemmed s ...
Determinants of seed size and yield in Arabidopsis thaliana
... to the harvestable plant parts, in this case the seeds, had increased. In the 1920s the HI of wheat was roughly 0.35, whereas modern varieties achieve from 0.50 to 0.55, producing as much grain as straw (Evans, 1993). The superior cereal varieties were central to the success of the Green Revolution; ...
... to the harvestable plant parts, in this case the seeds, had increased. In the 1920s the HI of wheat was roughly 0.35, whereas modern varieties achieve from 0.50 to 0.55, producing as much grain as straw (Evans, 1993). The superior cereal varieties were central to the success of the Green Revolution; ...
Arnica frigida
... The achenes of Arnica frigida were said to be pubescent. Did not see this in specimens. Noticed that the achenes of A. frigida were always slightly smaller and slightly lighter colored in comparison to that of A. lessíngii. Arnica frigida is referred to as A. griscomii and A.louiseana in a couple bo ...
... The achenes of Arnica frigida were said to be pubescent. Did not see this in specimens. Noticed that the achenes of A. frigida were always slightly smaller and slightly lighter colored in comparison to that of A. lessíngii. Arnica frigida is referred to as A. griscomii and A.louiseana in a couple bo ...
cutting raised - Pentland Plants
... placed, to give you the best possible discount. 1-50 trays catalogue price; 51-100 trays 2.5%; 101-200 trays 5%; 201-300 trays 7.5%; 301+ please ask for a quote. (b) Payment with order discount – 5% (c) Early order discount – for orders placed before 15th November 2009 less 5%, for orders placed bef ...
... placed, to give you the best possible discount. 1-50 trays catalogue price; 51-100 trays 2.5%; 101-200 trays 5%; 201-300 trays 7.5%; 301+ please ask for a quote. (b) Payment with order discount – 5% (c) Early order discount – for orders placed before 15th November 2009 less 5%, for orders placed bef ...
Plant List 08 - Minnesota Landscape Arboretum
... makes this a very desirable plant for moist, acid soil. CONVALLARIA majalis (Lily-of-the-valley)--8” Fragrant, white, waxy, bell-like flowers are pendant on upright spikes in June. Ground cover. Toxic. CORYDALIS lutea (Yellow Corydalis)--8” Somewhat similar to Dicentra, it blooms from late May throu ...
... makes this a very desirable plant for moist, acid soil. CONVALLARIA majalis (Lily-of-the-valley)--8” Fragrant, white, waxy, bell-like flowers are pendant on upright spikes in June. Ground cover. Toxic. CORYDALIS lutea (Yellow Corydalis)--8” Somewhat similar to Dicentra, it blooms from late May throu ...
KEYS TO THE VASCULAR PLANTS OF NORTH CENTRAL TEXAS
... 1. Entire plants (single unit or small chain-like cluster) small, usually less than 2 cm long, lacking leaves or stems OR with minute leaves 1 mm or less in diam.; plants floating-free on the surface or just beneath. 2. Plants with numerous very small leaves; minute branching stems present _________ ...
... 1. Entire plants (single unit or small chain-like cluster) small, usually less than 2 cm long, lacking leaves or stems OR with minute leaves 1 mm or less in diam.; plants floating-free on the surface or just beneath. 2. Plants with numerous very small leaves; minute branching stems present _________ ...
Paedomorphosis, Secondary Woodiness, and Insular
... described in order to provide specific data for discussion. These species serve as test cases for the presence of paedomorphosis, and the evolution of secondary woodiness. The secondary xylem of all three species was found to have a degree of paedomorphosis, with Coreopsis having the greatest number ...
... described in order to provide specific data for discussion. These species serve as test cases for the presence of paedomorphosis, and the evolution of secondary woodiness. The secondary xylem of all three species was found to have a degree of paedomorphosis, with Coreopsis having the greatest number ...
Flowering plant
The flowering plants (angiosperms), also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants. Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by characteristics including flowers, endosperm within the seeds, and the production of fruits that contain the seeds. Etymologically, angiosperm means a plant that produces seeds within an enclosure, in other words, a fruiting plant.The ancestors of flowering plants diverged from gymnosperms around 245–202 million years ago, and the first flowering plants known to exist are from 160 million years ago. They diversified enormously during the Lower Cretaceous and became widespread around 120 million years ago, but replaced conifers as the dominant trees only around 60–100 million years ago.