PHYTOCHEMICAL COMPOSITION AND IN VITRO ANTIMICROBIAL ACTIVITY OF METHANOLIC
... (17.33±0.57), M. luteus (12.66±1.15), C. tropicalis (10.66±2.08), P. aeruginosa (6.66±1.52) and C. albicans (3.33±1.52). Results are summarized in Table 2. K. pneumoniae and E. coli were found to be resistant towards the methanolic leaf extract of C. lanceolatus. Earlier, hot water extract of C. lan ...
... (17.33±0.57), M. luteus (12.66±1.15), C. tropicalis (10.66±2.08), P. aeruginosa (6.66±1.52) and C. albicans (3.33±1.52). Results are summarized in Table 2. K. pneumoniae and E. coli were found to be resistant towards the methanolic leaf extract of C. lanceolatus. Earlier, hot water extract of C. lan ...
[1] - Neppo
... In Solanum tuberosum the main means of spread of PSTVd is vegetative propagation. It is also spread by contact, mainly by machinery in the field and by cutting seed potato tubers (Hammond & Owens, 2006). PSTVd is transmitted in true potato seed – up to 100% of the seed may be infected (Fernow et al. ...
... In Solanum tuberosum the main means of spread of PSTVd is vegetative propagation. It is also spread by contact, mainly by machinery in the field and by cutting seed potato tubers (Hammond & Owens, 2006). PSTVd is transmitted in true potato seed – up to 100% of the seed may be infected (Fernow et al. ...
1 - IPPC
... In Solanum tuberosum the main means of spread of PSTVd is vegetative propagation. It is also spread by contact, mainly by machinery in the field and by cutting seed potato tubers (Hammond & Owens, 2006). PSTVd is transmitted in true potato seed – up to 100% of the seed may be infected (Fernow et al. ...
... In Solanum tuberosum the main means of spread of PSTVd is vegetative propagation. It is also spread by contact, mainly by machinery in the field and by cutting seed potato tubers (Hammond & Owens, 2006). PSTVd is transmitted in true potato seed – up to 100% of the seed may be infected (Fernow et al. ...
Chapter 38 Lecture Plant Reproduction
... that prevent self-fertilization • Some flowers self-fertilize, but most angiosperms have mechanisms that make this difficult. – The various barriers that prevent self-fertilization contribute to genetic variety by ensuring that sperm and eggs come from different parents. – Dioecious plants cannot se ...
... that prevent self-fertilization • Some flowers self-fertilize, but most angiosperms have mechanisms that make this difficult. – The various barriers that prevent self-fertilization contribute to genetic variety by ensuring that sperm and eggs come from different parents. – Dioecious plants cannot se ...
A California-Friendly Guide to Native and Drought Tolerant Gardens
... to help beginning and experienced gardeners become familiar with the different varieties of plants that can help reduce water usage while providing a pleasing and attractive landscape. Native and drought tolerant plants are important for this region, not just because they are water efficient, but be ...
... to help beginning and experienced gardeners become familiar with the different varieties of plants that can help reduce water usage while providing a pleasing and attractive landscape. Native and drought tolerant plants are important for this region, not just because they are water efficient, but be ...
vascular plants
... called seedless plants because there is no seed stage in their life cycles. • The evolution of the seed in an ancestor common to gymnosperms and angiosperms facilitated reproduction on land. – A seed consists of a plant embryo packaged along with a food supply within a protective coat. – The first s ...
... called seedless plants because there is no seed stage in their life cycles. • The evolution of the seed in an ancestor common to gymnosperms and angiosperms facilitated reproduction on land. – A seed consists of a plant embryo packaged along with a food supply within a protective coat. – The first s ...
Qualification Specification for RHS Level 2 Certificate in the
... Unit purpose and aim(s): This unit will enable candidates to develop an understanding of the basis on which higher plants are classified and named, and to appreciate the role and function of morphological and anatomical features in higher plants. The unit will ensure that the fundamental physiologic ...
... Unit purpose and aim(s): This unit will enable candidates to develop an understanding of the basis on which higher plants are classified and named, and to appreciate the role and function of morphological and anatomical features in higher plants. The unit will ensure that the fundamental physiologic ...
Leafy Spurge - Langlade County
... Control: No mechanical control methods have proven effective on Leafy Spurge. Hand pulling, digging, and tilling succeed only if the entire root system is removed. The number of plants may actually increase if any root fragments remain in the soil. Burning has not been very effective for Leafy Spurg ...
... Control: No mechanical control methods have proven effective on Leafy Spurge. Hand pulling, digging, and tilling succeed only if the entire root system is removed. The number of plants may actually increase if any root fragments remain in the soil. Burning has not been very effective for Leafy Spurg ...
Booklet: Plants in the California Native Garden
... plants should be over water after established. A new planting will required more frequent deep watering until the root system gets established and then only water as needed. The soil should not be good and rich native plants in general like sandy well drained soil and in many cases will not survive ...
... plants should be over water after established. A new planting will required more frequent deep watering until the root system gets established and then only water as needed. The soil should not be good and rich native plants in general like sandy well drained soil and in many cases will not survive ...
Live Local Plant Local - Nillumbik Shire Council
... What are indigenous plants? Indigenous plants are the original flora, or plants that occur naturally, in a given location. Because they have evolved to the conditions within the local environment, indigenous plants are well adapted to the soils, topography and climate of the local area. Indigenous ...
... What are indigenous plants? Indigenous plants are the original flora, or plants that occur naturally, in a given location. Because they have evolved to the conditions within the local environment, indigenous plants are well adapted to the soils, topography and climate of the local area. Indigenous ...
Level 2 Certificate in Horticulture
... Candidates are not expected to have a detailed knowledge of unusual plants, crops or specialist techniques. A scheme of work to support the syllabus should, therefore, focus principally upon basic horticulture. It should include reference, wherever applicable, to the need for environmental and conse ...
... Candidates are not expected to have a detailed knowledge of unusual plants, crops or specialist techniques. A scheme of work to support the syllabus should, therefore, focus principally upon basic horticulture. It should include reference, wherever applicable, to the need for environmental and conse ...
Full Paper
... through reduced stomatal conductance. This is because the different mechanism of carbon fixation by the two types of photosynthesis, such increase occurs due to a gain in carboxylation at the expense of oxygenation reaction until ribulose1,5-bisphosphate carboxylase oxygenase (RuBisCO) reaches satur ...
... through reduced stomatal conductance. This is because the different mechanism of carbon fixation by the two types of photosynthesis, such increase occurs due to a gain in carboxylation at the expense of oxygenation reaction until ribulose1,5-bisphosphate carboxylase oxygenase (RuBisCO) reaches satur ...
Fighting Giant Hogweed
... Inflorescences can be up to 2.5’ across • Terminal flowers are those at the top on the main stem • Most of those in the terminal are perfect, ie both male and female • The umbels on lower and farther away umbels have perfect or just ...
... Inflorescences can be up to 2.5’ across • Terminal flowers are those at the top on the main stem • Most of those in the terminal are perfect, ie both male and female • The umbels on lower and farther away umbels have perfect or just ...
SHOOT SYSTEM
... You have learnt in lesson 6 about the secondary growth in dicot roots and its importance, let us study it in stem. It occurs only in dicot stem a little away from the shoot apex and helps the plant to (a) grow in girth (thickness) and (b) makes it very strong to stand upright for many years. That is ...
... You have learnt in lesson 6 about the secondary growth in dicot roots and its importance, let us study it in stem. It occurs only in dicot stem a little away from the shoot apex and helps the plant to (a) grow in girth (thickness) and (b) makes it very strong to stand upright for many years. That is ...
story of the plants
... and form carbonic acid. How much carbonic acid? Just as much as it took originally to build that part of the plant from. Simultaneously, other particles of oxygen in the air rush together with particles of hydrogen in the fuel, and form water, in the shape of steam. How much water? Just as much as i ...
... and form carbonic acid. How much carbonic acid? Just as much as it took originally to build that part of the plant from. Simultaneously, other particles of oxygen in the air rush together with particles of hydrogen in the fuel, and form water, in the shape of steam. How much water? Just as much as i ...
COMPARATIVE MORPHOLOGICAL, ANATOMICAL
... Simple trichomes could be unicellular or multicellular (6). The type of hair can be of diagnostic value at species level, sometimes also at generic level, but rarely at family level (7). The word ‘uniseriate’ is really an anatomical term rather than morphological and does not describe the shape. ‘Mu ...
... Simple trichomes could be unicellular or multicellular (6). The type of hair can be of diagnostic value at species level, sometimes also at generic level, but rarely at family level (7). The word ‘uniseriate’ is really an anatomical term rather than morphological and does not describe the shape. ‘Mu ...
BioIPM Strawberry Workbook - The Learning Store
... ensure Midwest winter survival. Many varieties are adapted to or developed for local growing regions and should be discussed with your nursery source. Given Winter-killed strawberries the long-term commitment to a new planting, consider trying new varieties on a small scale first. Most importantly, ...
... ensure Midwest winter survival. Many varieties are adapted to or developed for local growing regions and should be discussed with your nursery source. Given Winter-killed strawberries the long-term commitment to a new planting, consider trying new varieties on a small scale first. Most importantly, ...
Martagon Lilies - North American Lily Society
... start, martagon hybridizers could only use lily species to create hybrids. The first martagon hybrid ever was L. x dalhansonii, the result of a dab of L. hansonii pollen onto a L. martagon var. dalmaticum flower around 1890. Since then, uncountable numbers of hybrid seedlings have been raised. Maybe 5 ...
... start, martagon hybridizers could only use lily species to create hybrids. The first martagon hybrid ever was L. x dalhansonii, the result of a dab of L. hansonii pollen onto a L. martagon var. dalmaticum flower around 1890. Since then, uncountable numbers of hybrid seedlings have been raised. Maybe 5 ...
Plants that tolerate sun, wind, seacoast and fog conditions
... Evergreen Shrub. Relatively shortlived. It will become leggy if not pruned after flowering. Good drainage. Occasional water. Evergreen Shrub. Relatively shortlived. It will become leggy if not pruned after flowering. Erect & dense wuth short clusters of summer flowers with large bracts. Tidiest & mo ...
... Evergreen Shrub. Relatively shortlived. It will become leggy if not pruned after flowering. Good drainage. Occasional water. Evergreen Shrub. Relatively shortlived. It will become leggy if not pruned after flowering. Erect & dense wuth short clusters of summer flowers with large bracts. Tidiest & mo ...
17_Lecture_Presentation
... The angiosperm life cycle 1. Meiosis in the anthers produces haploid spores that form the male gametophyte (pollen grains) 2. Meiosis in the ovule produces a haploid spore that forms a tiny female gametophyte, including the egg 3. A pollen tube from the pollen grain to the ovule carries a sperm th ...
... The angiosperm life cycle 1. Meiosis in the anthers produces haploid spores that form the male gametophyte (pollen grains) 2. Meiosis in the ovule produces a haploid spore that forms a tiny female gametophyte, including the egg 3. A pollen tube from the pollen grain to the ovule carries a sperm th ...
PDF file
... under the following sequence of media: medium with drastically reduced auxin content, hormone-free medium, and medium with a small amount of BA added. Similarly, Mikuła et al. (1997, 2001) used MS medium without 2,4-D but enriched with kinetin (1 mg/l) and GA3 for maturation of somatic embryos of G. ...
... under the following sequence of media: medium with drastically reduced auxin content, hormone-free medium, and medium with a small amount of BA added. Similarly, Mikuła et al. (1997, 2001) used MS medium without 2,4-D but enriched with kinetin (1 mg/l) and GA3 for maturation of somatic embryos of G. ...
Chapter 17
... 17.19 Lichens consist of fungi living in close association with photosynthetic organisms Lichens consist of algae or cyanobacteria within a fungal network – Many lichen associations are mutualistic – The fungus receives food from its photosynthetic partner – The fungal mycelium helps the alga abs ...
... 17.19 Lichens consist of fungi living in close association with photosynthetic organisms Lichens consist of algae or cyanobacteria within a fungal network – Many lichen associations are mutualistic – The fungus receives food from its photosynthetic partner – The fungal mycelium helps the alga abs ...
Plant secondary metabolism
Plant secondary metabolism produces products that aid in the growth and development of plants but are not required for the plant to survive. Secondary metabolism facilitates the primary metabolism in plants. This primary metabolism consists of chemical reactions that allow the plant to live. In order for the plants to stay healthy, secondary metabolism plays a pinnacle role in keeping all the of plants' systems working properly. A common role of secondary metabolites in plants is defense mechanisms. They are used to fight off herbivores, pests, and pathogens. Although researchers know that this trait is common in many plants it is still difficult to determine the precise role each secondary metabolite. Secondary metabolites are used in anti-feeding activity, toxicity or acting as precursors to physical defense systems.