BSI_V41(2). - BSI Journal Archive
... regularly but mix it at half strength. Once the new plant has started to grow on its own I give it Osmocote 14-14-14 time-release fertilizer to urge it along until it nears maturity and then change to low nitrogen plant food such as 10-15-10 or ...
... regularly but mix it at half strength. Once the new plant has started to grow on its own I give it Osmocote 14-14-14 time-release fertilizer to urge it along until it nears maturity and then change to low nitrogen plant food such as 10-15-10 or ...
invasive plants in the crown
... to hold the soil in place. When an invasive plant species takes over an area, one type of root system dominates, and often soil erosion can occur. This can put local water resources at risk due to increased run off. Such damage cannot be easily fixed, even if the invasives are removed from the envir ...
... to hold the soil in place. When an invasive plant species takes over an area, one type of root system dominates, and often soil erosion can occur. This can put local water resources at risk due to increased run off. Such damage cannot be easily fixed, even if the invasives are removed from the envir ...
Plant Patterning across the Swan Coastal Plain
... forest of E. calophylla - E. wandoo - E. marginata to open forest of E. marginata - E. calophylla - C. fraseriana - Banksia species. Fringing woodland of E. rudis in the gullies that dissect this landform. Photo: Greg Keighery ...
... forest of E. calophylla - E. wandoo - E. marginata to open forest of E. marginata - E. calophylla - C. fraseriana - Banksia species. Fringing woodland of E. rudis in the gullies that dissect this landform. Photo: Greg Keighery ...
Watsonia 5, 59-63
... state that" this species was probably deliberately planted." From the information contained in a letter from Mr. Lous1ey it is evident that this is an assumption. In 1960 I made enquiries at Greensted in order to ascertain whether the species has been deliberately planted, and the evidence was found ...
... state that" this species was probably deliberately planted." From the information contained in a letter from Mr. Lous1ey it is evident that this is an assumption. In 1960 I made enquiries at Greensted in order to ascertain whether the species has been deliberately planted, and the evidence was found ...
What is Garlic Mustard?
... both disturbed and undisturbed forest understory communities. Its ability to grow in low light, high seed production, and relatively rapid spread make Garlic Mustard a strong competitor, dominating forest groundcover within 5-7 years of introduction. It takes resources away from native spring woodla ...
... both disturbed and undisturbed forest understory communities. Its ability to grow in low light, high seed production, and relatively rapid spread make Garlic Mustard a strong competitor, dominating forest groundcover within 5-7 years of introduction. It takes resources away from native spring woodla ...
Ornithogalum (Salisb.) Baker (Hyacinthaceae) by Mario Martínez-Azorín, Manuel B. Crespo & Ana Juan
... Cathissa following the initial concept of Salisbury (1866), after molecular, morphological and chemotaxonomic data. These authors included four species in ...
... Cathissa following the initial concept of Salisbury (1866), after molecular, morphological and chemotaxonomic data. These authors included four species in ...
Rough Agalinis (Agalinis aspera) - Registre public des espèces en
... Agalinis aspera is an annual hemiparasitic herb with a slender erect stem. In its more southern range in the United States this species is known to be 20 – 80 cm in height but Manitoba specimens are only 8 – 35 cm (Table 1). Plants may have many ascending branches in the southern range, but in Manit ...
... Agalinis aspera is an annual hemiparasitic herb with a slender erect stem. In its more southern range in the United States this species is known to be 20 – 80 cm in height but Manitoba specimens are only 8 – 35 cm (Table 1). Plants may have many ascending branches in the southern range, but in Manit ...
Game Structures in Mutualistic Interactions: What Can
... there is not a single suspected example of mutualism for which (1) the payoff matrix can be described adequately by the prisoner’s dilemma game, and (2) the partners behave as predicted from cooperative solutions to the iterated prisoner’s dilemma game (Bergstrom et al., 2003). Three other game theo ...
... there is not a single suspected example of mutualism for which (1) the payoff matrix can be described adequately by the prisoner’s dilemma game, and (2) the partners behave as predicted from cooperative solutions to the iterated prisoner’s dilemma game (Bergstrom et al., 2003). Three other game theo ...
Gloriosa superba Climbing Lily
... lots of mechanical abuse and thus are usually sold as dormant tuberous rhizomes, limiting use in commercial settings; plants are rather slow to flower from seed; poor fertility soils may result in chlorotic foliage. Landscape Utilization: Where this can be grown on trellises or other small structur ...
... lots of mechanical abuse and thus are usually sold as dormant tuberous rhizomes, limiting use in commercial settings; plants are rather slow to flower from seed; poor fertility soils may result in chlorotic foliage. Landscape Utilization: Where this can be grown on trellises or other small structur ...
07
... 18. The number of days available to the Army NRS to work in Pahole NAR may be limited by the ability of the O`ahu NARS Staff to provide oversight and escort. The O`ahu NARS Manager may require that Army NRS be escorted by the O`ahu NARS Specialist IV or other designee when working in Pahole NAR. 19. ...
... 18. The number of days available to the Army NRS to work in Pahole NAR may be limited by the ability of the O`ahu NARS Staff to provide oversight and escort. The O`ahu NARS Manager may require that Army NRS be escorted by the O`ahu NARS Specialist IV or other designee when working in Pahole NAR. 19. ...
A revision of phyllanthus (Euphorbiaceae) in the Continental United
... makes them attractive experimental objects for studying specialization in branching patterns, and much interesting work could be done on some of the native U.S. species. Bancilhon and Roux have delineated some of the correlative aspects of branching, especially the control of the deciduous 'plagiotr ...
... makes them attractive experimental objects for studying specialization in branching patterns, and much interesting work could be done on some of the native U.S. species. Bancilhon and Roux have delineated some of the correlative aspects of branching, especially the control of the deciduous 'plagiotr ...
- Florabunda Seeds
... Kochia is useful as a hedging plant or as a specimen. The feathery foliage grows in a globe shape 60 to90cm. The leaves are wonderful for floral arrangements and the whole bush turns a flaming purple red in the fall. It is drought tolerant and will thrive in ordinary well drained soil. Sow 6 weeks b ...
... Kochia is useful as a hedging plant or as a specimen. The feathery foliage grows in a globe shape 60 to90cm. The leaves are wonderful for floral arrangements and the whole bush turns a flaming purple red in the fall. It is drought tolerant and will thrive in ordinary well drained soil. Sow 6 weeks b ...
Systematic Implications of DNA variation in subfamily Opuntioideae
... -note 2 integuments (bitegmic; some angiosperm lineages have lost one integument) -gymnosperms have mature ovule only 1 integument (unitegmic) ...
... -note 2 integuments (bitegmic; some angiosperm lineages have lost one integument) -gymnosperms have mature ovule only 1 integument (unitegmic) ...
Queensland`s Threatened Plants - WWF
... profound and far-reaching implications for plants, animals and ecosystems alike, is climate change. The effects of this phenomenon are not yet fully known. Settlement and the development of land resources resulted in unprecedented broadscale changes for the Queensland landscape. These changes includ ...
... profound and far-reaching implications for plants, animals and ecosystems alike, is climate change. The effects of this phenomenon are not yet fully known. Settlement and the development of land resources resulted in unprecedented broadscale changes for the Queensland landscape. These changes includ ...
Illustrated Guide Tillage Weeds
... This guide has been written to help farmers, growers and students identify the more common tillage weeds in field and garden. It contains details on 38 species which are grouped within their families. Weeds have been around for as long as crops have been cultivated and as mankind spread to new lands ...
... This guide has been written to help farmers, growers and students identify the more common tillage weeds in field and garden. It contains details on 38 species which are grouped within their families. Weeds have been around for as long as crops have been cultivated and as mankind spread to new lands ...
Philodendron bipinnatifidum
... [Climbing or smothering growth habit? No] "Most philodendrons are climbers, but not this one. Tree philodendron (also called split leaf philodendron) grows as a large semiwoody shrub with enormous glossy leaves and a single erect unbranched stem that tends to fall over and sprawl when the plant gets ...
... [Climbing or smothering growth habit? No] "Most philodendrons are climbers, but not this one. Tree philodendron (also called split leaf philodendron) grows as a large semiwoody shrub with enormous glossy leaves and a single erect unbranched stem that tends to fall over and sprawl when the plant gets ...
Ch 30
... • Various fruit adaptations help disperse seeds • Seeds can be carried by wind, water, or animals to new locations ...
... • Various fruit adaptations help disperse seeds • Seeds can be carried by wind, water, or animals to new locations ...
17mb - NTFP Info.us
... Abundant biotic resources of North American forests have provided not only recreational and personal collecting opportunities but also profitability in products that come from various plants, lichens, fungi, algae, and micro-organisms. These special forest products are the basis of many botanical, f ...
... Abundant biotic resources of North American forests have provided not only recreational and personal collecting opportunities but also profitability in products that come from various plants, lichens, fungi, algae, and micro-organisms. These special forest products are the basis of many botanical, f ...
Current knowledge on Amaranthus spp.
... among the leafy types most common in markets in tropical Africa. Amaranths can also be grown for their seeds. This is the case of some introduced varieties of American origin (Wu et al. 2000). Grain amaranth is not commonly cultivated in Africa (Grubben and Denton 2004). More recently however, a few ...
... among the leafy types most common in markets in tropical Africa. Amaranths can also be grown for their seeds. This is the case of some introduced varieties of American origin (Wu et al. 2000). Grain amaranth is not commonly cultivated in Africa (Grubben and Denton 2004). More recently however, a few ...
concepts-of-biology
... contemporary ecosystem is shaped, are fundamental questions of evolution. Paleobotany addresses these questions by specializing in the study of extinct plants. Paleobotanists analyze specimens retrieved from field studies, reconstituting the morphology of organisms that have long disappeared. They t ...
... contemporary ecosystem is shaped, are fundamental questions of evolution. Paleobotany addresses these questions by specializing in the study of extinct plants. Paleobotanists analyze specimens retrieved from field studies, reconstituting the morphology of organisms that have long disappeared. They t ...
Section 2 - Minnesota Pollution Control Agency
... also found in swamps, on stream banks, shores, and low areas of wet to mesic soils. It does well in upland plantings and is common in Midwest windbreak and farmstead plantings. [7, 11, 22, 32, 36] Range: Minn. (Eco-Regions 1, 2, 4-9), especially se., uncommon in far nw. Wis., especially s. LP of Mic ...
... also found in swamps, on stream banks, shores, and low areas of wet to mesic soils. It does well in upland plantings and is common in Midwest windbreak and farmstead plantings. [7, 11, 22, 32, 36] Range: Minn. (Eco-Regions 1, 2, 4-9), especially se., uncommon in far nw. Wis., especially s. LP of Mic ...
Threatened Species
... suckering shrub that grows 0.3 – 1.2m high, belonging to the Proteaceae family. The seed is thought to be non-viable and it appears to reproduce only through root suckering. It flowers from October to December and the flowers are yellow-green to brown in colour with long, red styles. Leaves are dark ...
... suckering shrub that grows 0.3 – 1.2m high, belonging to the Proteaceae family. The seed is thought to be non-viable and it appears to reproduce only through root suckering. It flowers from October to December and the flowers are yellow-green to brown in colour with long, red styles. Leaves are dark ...
C6 noncarice sedge - Genesis Nursery, Inc
... Tubers, bare root, & plugs are commercially available. Plugs are preferred for establishment. Tubers will be of mixed viability. Plugs usually sell out early. Seed crops can be erratic, & seed availability may be limited some years. cultivation: Plant tubers 2-5” deep on 1-3” centers in 1-4” of wate ...
... Tubers, bare root, & plugs are commercially available. Plugs are preferred for establishment. Tubers will be of mixed viability. Plugs usually sell out early. Seed crops can be erratic, & seed availability may be limited some years. cultivation: Plant tubers 2-5” deep on 1-3” centers in 1-4” of wate ...
METHOD: Cb1
... 2.1.1 Seedling density should be such to allow unrestricted seedling development for a period of up to 24 days. If large seeded cucurbits are planted the seedling density should be reduced. For some cucurbit species, additional space between flats may be required to allow air circulation, otherwise ...
... 2.1.1 Seedling density should be such to allow unrestricted seedling development for a period of up to 24 days. If large seeded cucurbits are planted the seedling density should be reduced. For some cucurbit species, additional space between flats may be required to allow air circulation, otherwise ...
Ecology of Banksia
The ecology of Banksia refers to all the relationships and interactions among the plant genus Banksia and its environment. Banksia has a number of adaptations that have so far enabled the genus to survive despite dry, nutrient-poor soil, low rates of seed set, high rates of seed predation and low rates of seedling survival. These adaptations include proteoid roots and lignotubers; specialised floral structures that attract nectariferous animals and ensure effective pollen transfer; and the release of seed in response to bushfire.The arrival of Europeans in Australia has brought new ecological challenges. European colonisation of Australia has directly affected Banksia through deforestation, exploitation of flowers and changes to the fire regime. In addition, the accidental introduction and spread of plant pathogens such as Phytophthora cinnamomi (dieback) pose a serious threat to the genus's habitat and biodiversity. Various conservation measures have been put in place to mitigate these threats, but a number of taxa remain endangered.