Phytochemical and Biological evaluation of
... by pathogenic microbes. Plant extracts are sources of a number of biologically active compounds (Khan et al., 2011). Plants are the most significant sources of medicine. Plant derivative compounds (phytochemicals) have been attracting much attention as natural alternatives to synthetic compounds (Ka ...
... by pathogenic microbes. Plant extracts are sources of a number of biologically active compounds (Khan et al., 2011). Plants are the most significant sources of medicine. Plant derivative compounds (phytochemicals) have been attracting much attention as natural alternatives to synthetic compounds (Ka ...
Shahzad MA, Jan SU, Afzal F, Khalid M, Gul A, Sharma I, Sofo A
... back by beginning to gather and cultivate plants and domesticate animals. In this way the foundations for agriculture were laid as an important part of life. A great development has taken place since then, but still a large population is suffering from hunger in different countries. Land degradation ...
... back by beginning to gather and cultivate plants and domesticate animals. In this way the foundations for agriculture were laid as an important part of life. A great development has taken place since then, but still a large population is suffering from hunger in different countries. Land degradation ...
The N-end rule pathway controls multiple functions during
... Fig. 2. AtATE1 and AtATE2 act redundantly in the control of plant development. (A) Loss of R-transferase activity in ate1 ate2 mutant seedlings. R-transferase activities in different mutant backgrounds were examined in vitro. The assay measures the conjugation of [3H]Arg to bovine ␣-lactalbumin, whi ...
... Fig. 2. AtATE1 and AtATE2 act redundantly in the control of plant development. (A) Loss of R-transferase activity in ate1 ate2 mutant seedlings. R-transferase activities in different mutant backgrounds were examined in vitro. The assay measures the conjugation of [3H]Arg to bovine ␣-lactalbumin, whi ...
controlling spurge
... spurge, forms a dense mat often found under other plants. Its small leaves grow opposite each other on the stems and are green or red and often have purple spots. Another type of spurge that is seen is Chamaesyce hyssopifolia, or hyssop spurge. This weed can be identified by its wide, serrated edged ...
... spurge, forms a dense mat often found under other plants. Its small leaves grow opposite each other on the stems and are green or red and often have purple spots. Another type of spurge that is seen is Chamaesyce hyssopifolia, or hyssop spurge. This weed can be identified by its wide, serrated edged ...
Abstracts* of invited lectures, oral and poster presentations given at
... during storage are needed, 3) chemical and biological control of mycotoxigenic fungi, 4) developing crop plant cultivars that are resistant (or at least not susceptible) in the field to infection by mycotoxin-producing fungi or the production of mycotoxins. Furthermore, with the complete genomes of ...
... during storage are needed, 3) chemical and biological control of mycotoxigenic fungi, 4) developing crop plant cultivars that are resistant (or at least not susceptible) in the field to infection by mycotoxin-producing fungi or the production of mycotoxins. Furthermore, with the complete genomes of ...
Overwintering ecology of northern field layer plants – snow
... overlooked when studying the interactions of plants and their environment. This study focuses on the effects of overwintering conditions, including warm winter periods, snow, and snowmelt on boreal and sub-Arctic field layer plants. Wintertime photosynthesis and related physiological factors of ever ...
... overlooked when studying the interactions of plants and their environment. This study focuses on the effects of overwintering conditions, including warm winter periods, snow, and snowmelt on boreal and sub-Arctic field layer plants. Wintertime photosynthesis and related physiological factors of ever ...
Why and How Do Plant Cells Sense Sugars?
... intracellular and extracellular sensing. Yet other analogues are known to be partly metabolized, and this allows the role of enzymes as sugar sensors to be evaluated. However, there are also possible pitfalls in the use of these compounds: (1) some analogues can be toxic, resulting in non-speci®c ge ...
... intracellular and extracellular sensing. Yet other analogues are known to be partly metabolized, and this allows the role of enzymes as sugar sensors to be evaluated. However, there are also possible pitfalls in the use of these compounds: (1) some analogues can be toxic, resulting in non-speci®c ge ...
Clivia News No 1 1995
... average miniata and were highly scented. It would be interesting to see whether this particular type always flowers at this time of the year. Margo says that Clivia caulescens grow wild at the top of the kloofs and along the escarpment. She wonders whether they are found only on the eastern aspect a ...
... average miniata and were highly scented. It would be interesting to see whether this particular type always flowers at this time of the year. Margo says that Clivia caulescens grow wild at the top of the kloofs and along the escarpment. She wonders whether they are found only on the eastern aspect a ...
Native Prairie Handbook
... Figure 4. Habitat types that occur within Mississippi’s prairie generally support many regions include open prairies dominated by grasses, legumes and plants which are found only forbs; chalk outcrops where parent material is exposed and plant in Black Belt and Jackson cover is more sparse; and wood ...
... Figure 4. Habitat types that occur within Mississippi’s prairie generally support many regions include open prairies dominated by grasses, legumes and plants which are found only forbs; chalk outcrops where parent material is exposed and plant in Black Belt and Jackson cover is more sparse; and wood ...
About Milkweed Bugs
... weather, the bugs leave the plants. They live in warmer places such as under leaves or logs. Some adult milkweed bugs fly south during fall and winter. They live longer in warm southern areas. ...
... weather, the bugs leave the plants. They live in warmer places such as under leaves or logs. Some adult milkweed bugs fly south during fall and winter. They live longer in warm southern areas. ...
The Life Cycle of the Milkweed Bug
... weather, the bugs leave the plants. They live in warmer places such as under leaves or logs. Some adult milkweed bugs fly south during fall and winter. They live longer in warm southern areas. ...
... weather, the bugs leave the plants. They live in warmer places such as under leaves or logs. Some adult milkweed bugs fly south during fall and winter. They live longer in warm southern areas. ...
HYMENOXYS AMBIGENS VAR . WAGNERI (ASTERACEAE
... disc florets in any of the mature heads, but I do not doubt that they occur infrequently. Therefore, I believe it would be best to use a phrase such as ‘‘disc florets usually functionally staminate’’ when distinguishing subgenus Plummera from the other subgenera of Hymenoxys, although subgenus Plumm ...
... disc florets in any of the mature heads, but I do not doubt that they occur infrequently. Therefore, I believe it would be best to use a phrase such as ‘‘disc florets usually functionally staminate’’ when distinguishing subgenus Plummera from the other subgenera of Hymenoxys, although subgenus Plumm ...
PERSEA AMERICANA Persea americana CHAPTER 1
... through Guatemala to the eastern and central highlands of Mexico (Popenoe, 1920). Three distinct and separate taxa or sub-species now termed the Guatemalan, Mexican and West Indian or Antillean races have been selected over millennia (Knight, 2002). Although little is known or recorded about the int ...
... through Guatemala to the eastern and central highlands of Mexico (Popenoe, 1920). Three distinct and separate taxa or sub-species now termed the Guatemalan, Mexican and West Indian or Antillean races have been selected over millennia (Knight, 2002). Although little is known or recorded about the int ...
landscaping around walnut trees
... and Other Juglone Producing Plants Walnuts and hickories produce the chemical juglone (5 hydroxy-1,4- napthoquinone), which is exuded from all parts of the plant. The greatest concentration of juglone and hydroxyjuglone (a nontoxic, colorless precursor that is converted into the toxic form juglone b ...
... and Other Juglone Producing Plants Walnuts and hickories produce the chemical juglone (5 hydroxy-1,4- napthoquinone), which is exuded from all parts of the plant. The greatest concentration of juglone and hydroxyjuglone (a nontoxic, colorless precursor that is converted into the toxic form juglone b ...
Allium giganteum — Giant Onion
... This eye-popping member of the lily family makes a dramatic statement in the late spring to early summer perennial garden. The large round umbel of individual flowers appear on a flower stalk that can reach 3 to 4 feet tall! The lilac to purple flowers are individually small, about a half inch wide, ...
... This eye-popping member of the lily family makes a dramatic statement in the late spring to early summer perennial garden. The large round umbel of individual flowers appear on a flower stalk that can reach 3 to 4 feet tall! The lilac to purple flowers are individually small, about a half inch wide, ...
Journal of Applied Horticulture, Vol 10(1)
... which is typical to ethylene-independent senescence in carnation flowers. They produced negligible amount of ethylene for the first 8 day, whereas flowers of the NT control showed a climacteric ethylene production with a maximum on day 3. Transcripts for DC-ACS1 and DC-ACO1 were absent in petals of ...
... which is typical to ethylene-independent senescence in carnation flowers. They produced negligible amount of ethylene for the first 8 day, whereas flowers of the NT control showed a climacteric ethylene production with a maximum on day 3. Transcripts for DC-ACS1 and DC-ACO1 were absent in petals of ...
Improvement of Lavender Varieties by Manipulation of Chromosome
... produce polyploid derivatives of common varieties already grown for oil rather than selecting plants produced from seed. To do this we developed tissue culture techniques for shoot culture of L. angustifolia varieties ‘Bee’ and ‘Swampy’ and L. x intermedia varieties ‘Grosso’ and ‘Seal’. Following br ...
... produce polyploid derivatives of common varieties already grown for oil rather than selecting plants produced from seed. To do this we developed tissue culture techniques for shoot culture of L. angustifolia varieties ‘Bee’ and ‘Swampy’ and L. x intermedia varieties ‘Grosso’ and ‘Seal’. Following br ...
AnnuAl FlOwers
... up (a process known as hardening off) before they are transplanted outside. After five to eight days of hardening off, seedlings should be ready for planting out. To be safe, do not transplant outside until after the last spring frost date has come and gone as exposure to cold and frost can be deadl ...
... up (a process known as hardening off) before they are transplanted outside. After five to eight days of hardening off, seedlings should be ready for planting out. To be safe, do not transplant outside until after the last spring frost date has come and gone as exposure to cold and frost can be deadl ...
A Field Guide to Plants of the Boise Foothills
... • Flower heads are 1 to 2 in wide with showy, trumpetlike, white to purple petals with 3 deep lobes at the tips • Flowering occurs from summer through fall ...
... • Flower heads are 1 to 2 in wide with showy, trumpetlike, white to purple petals with 3 deep lobes at the tips • Flowering occurs from summer through fall ...
Exploring interactions of plant microbiomes Review
... described as belonging to the major groups of carbohydrates, proteins, lipids, phenolic compounds, organic acids and other cellular components (Nguyen, 2003; Dini-Andreote and Elsas, 2013). Among these molecules, some are related to the activation of major fractions of microbial communities (commonl ...
... described as belonging to the major groups of carbohydrates, proteins, lipids, phenolic compounds, organic acids and other cellular components (Nguyen, 2003; Dini-Andreote and Elsas, 2013). Among these molecules, some are related to the activation of major fractions of microbial communities (commonl ...
Scotch Broom - OSU Extension Catalog
... Scotch broom is a woody shrub that can grow to 10 feet tall, although the average plant is usually 3 to 5 feet. Plants have sharply angled branches and bright yellow flowers. Plants bloom between March and June, before leaves emerge. Young branches have five ridges, are green and hairy, and are resp ...
... Scotch broom is a woody shrub that can grow to 10 feet tall, although the average plant is usually 3 to 5 feet. Plants have sharply angled branches and bright yellow flowers. Plants bloom between March and June, before leaves emerge. Young branches have five ridges, are green and hairy, and are resp ...
MEDICINAL WILD PLANTS FROM LAHORE
... biodynamic compounds of therapeutic value. Ethnobotanical studies have become increasingly valuable in the development of health care and conservation programs in different parts of the world (Balck, 1996). One of the objectives of ethnobotanical study is to record the indigenous knowledge about pla ...
... biodynamic compounds of therapeutic value. Ethnobotanical studies have become increasingly valuable in the development of health care and conservation programs in different parts of the world (Balck, 1996). One of the objectives of ethnobotanical study is to record the indigenous knowledge about pla ...
Thrips spp
... Thrips are tiny insects 0.5 to 12.0 mm long, though most are less than 5 mm long, with piercing mouth parts that can damage most plants and spread different type of diseases. Thrips are small insects, ranging in colour from white to yellow, brown and black. Most stages of the thrips do have clear an ...
... Thrips are tiny insects 0.5 to 12.0 mm long, though most are less than 5 mm long, with piercing mouth parts that can damage most plants and spread different type of diseases. Thrips are small insects, ranging in colour from white to yellow, brown and black. Most stages of the thrips do have clear an ...
Biocommunication of Unicellular and Multicellular Organisms
... 2002, Voloshin and Kaprelyants 2004, Parsek and Greenberg 2005). Also abiotic influences serve as signs which indicate specific nutrients or other environmental circumstances like hydrodynamic changes. Because communities of bacteria species which are able to coordinate their behavior have advantage ...
... 2002, Voloshin and Kaprelyants 2004, Parsek and Greenberg 2005). Also abiotic influences serve as signs which indicate specific nutrients or other environmental circumstances like hydrodynamic changes. Because communities of bacteria species which are able to coordinate their behavior have advantage ...
Historia Plantarum (Theophrastus)
Theophrastus's Enquiry into Plants or Historia Plantarum (Greek: Περὶ φυτῶν ἱστορία, Peri phyton historia) was, along with Pliny the Elder's Natural History and Dioscorides's De Materia Medica, one of the most important books of natural history written in ancient times, and like them it was influential in the Renaissance. Theophrastus looks at plant structure, reproduction and growth; the varieties of plant around the world; wood; wild and cultivated plants; and their uses. Book 9 in particular, on the medicinal uses of plants, is one of the first herbals, describing juices, gums and resins extracted from plants, and how to gather them.Historia Plantarum was written some time between c. 350 BC and c. 287 BC in ten volumes, of which nine survive. In the book, Theophrastus described plants by their uses, and attempted a biological classification based on how plants reproduced, a first in the history of botany. He continually revised the manuscript, and it remained in an unfinished state on his death. The condensed style of the text, with its many lists of examples, indicate that Theophrastus used the manuscript as the working notes for lectures to his students, rather than intending it to be read as a book.Historia Plantarum was first translated into Latin by Theodore Gaza; the translation was published in 1483. Johannes Bodaeus published a frequently cited folio edition in Amsterdam in 1644, complete with commentaries and woodcut illustrations. The first English translation was made by Sir Arthur Hort and published in 1916.