Mutagenesis of Plants Overexpressing CONSTANS
... The order in which genes act within a single floweringtime pathway has been difficult to assess genetically because each mutation causes a similar phenotype. The order of gene action was determined genetically in other plant signaling pathways, such as the ethylene signaling pathway in which repress ...
... The order in which genes act within a single floweringtime pathway has been difficult to assess genetically because each mutation causes a similar phenotype. The order of gene action was determined genetically in other plant signaling pathways, such as the ethylene signaling pathway in which repress ...
ORIGIN OF CYCADS
... or seedferns like Sagenopteris and Scythophyllum, were already known from the lower Triassic to lower Middle Triassic floras from the German Basin. Other very common species in the German Buntsandstein like the Lycophyte Pleuromeia are as yet completely absent in the Braies Dolomites. One of the mos ...
... or seedferns like Sagenopteris and Scythophyllum, were already known from the lower Triassic to lower Middle Triassic floras from the German Basin. Other very common species in the German Buntsandstein like the Lycophyte Pleuromeia are as yet completely absent in the Braies Dolomites. One of the mos ...
ABOUT THE ORIGIN OF CYCADS AND SOME ENIGMATIC
... fragmentary. Many of our efforts to understand the evolution of this enigmatic plant group are hampered by the poor fossil record. Since 1999 the author has recovered large quantities of well-preserved cycadalean remains and other enigmatic strobili and fructifications from Early Middle to Middle Tr ...
... fragmentary. Many of our efforts to understand the evolution of this enigmatic plant group are hampered by the poor fossil record. Since 1999 the author has recovered large quantities of well-preserved cycadalean remains and other enigmatic strobili and fructifications from Early Middle to Middle Tr ...
Myosin XIK of Arabidopsis thaliana Accumulates at the Root Hair Tip
... the gene structure of XIK appears to be similar to other plant myosin XI genes with a long first intron (831 bp) that follows immediately after the start codon. Under our conditions, root hairs of xik-3 (referred as xik below) usually grew to about 50-60% of root hair length in wild type, consistent ...
... the gene structure of XIK appears to be similar to other plant myosin XI genes with a long first intron (831 bp) that follows immediately after the start codon. Under our conditions, root hairs of xik-3 (referred as xik below) usually grew to about 50-60% of root hair length in wild type, consistent ...
Comparative genomics reveals conservative evolution of the xylem
... Lower collinearity across dicots and monocots [16,21] and lineage-specific genes have been observed using comparative genomics [28,29]. Comparisons between rice and Arabidopsis showed that 50% of the rice genome was homologous to Arabidopsis [16], while as much as 88% of the poplar genome shares hom ...
... Lower collinearity across dicots and monocots [16,21] and lineage-specific genes have been observed using comparative genomics [28,29]. Comparisons between rice and Arabidopsis showed that 50% of the rice genome was homologous to Arabidopsis [16], while as much as 88% of the poplar genome shares hom ...
IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT)
... but due to today's high-yielding crops and landscaping plants, more phosphorus is required to attain the desired effect, so adding phosphorous. There are two types of phosphorus available: organic and inorganic. Inorganic phosphorus The main inorganic forms of phosphorus in soil are H2PO4- and HPO42 ...
... but due to today's high-yielding crops and landscaping plants, more phosphorus is required to attain the desired effect, so adding phosphorous. There are two types of phosphorus available: organic and inorganic. Inorganic phosphorus The main inorganic forms of phosphorus in soil are H2PO4- and HPO42 ...
The FORKED genes are essential for distal vein
... This pattern is proposed to be generated through canalization of the hormone auxin. We have identified two genes, FORKED 1 (FKD1) and FORKED 2 (FKD2), that are necessary for the closed venation pattern: mutations in either gene result in an open venation pattern that lacks distal meeting. In fkd1 le ...
... This pattern is proposed to be generated through canalization of the hormone auxin. We have identified two genes, FORKED 1 (FKD1) and FORKED 2 (FKD2), that are necessary for the closed venation pattern: mutations in either gene result in an open venation pattern that lacks distal meeting. In fkd1 le ...
Analysis of the ZAR1 immune complex reveals
... Gene Silencing (VIGS) to knock down the expression of NbZAR1 and NbZAR2 by targeting ...
... Gene Silencing (VIGS) to knock down the expression of NbZAR1 and NbZAR2 by targeting ...
Plant Systematics Laboratory Manual
... Identification is associating an unknown entity with a known entity. There are several ways to identify a plant: specimen comparison, image comparison, taxonomic keys, and expert determination. The following will give you an introduction to these methods. a. One tool used in identification is a taxo ...
... Identification is associating an unknown entity with a known entity. There are several ways to identify a plant: specimen comparison, image comparison, taxonomic keys, and expert determination. The following will give you an introduction to these methods. a. One tool used in identification is a taxo ...
(Podosphaera pannosa) and black spot (Diplocarpon rosae)
... For the degree of Doctor (PhD) in Applied Biological Sciences: Agronomy ...
... For the degree of Doctor (PhD) in Applied Biological Sciences: Agronomy ...
Leaf and Flower Development in Pea (Pisum
... mutants ranged from nearly normal in appearance (Fig. 4), to open ¯owers with supernumerary organs in each whorl, abnormal organ fusing and some organs which were a mosaic of dierent organ types (Fig. 5, Table 1). The more severely aected ¯owers occurred at later nodes. The ®rst formed ¯owers on t ...
... mutants ranged from nearly normal in appearance (Fig. 4), to open ¯owers with supernumerary organs in each whorl, abnormal organ fusing and some organs which were a mosaic of dierent organ types (Fig. 5, Table 1). The more severely aected ¯owers occurred at later nodes. The ®rst formed ¯owers on t ...
Auxin Biosynthesis and Homeostasis in Arabidopsis thaliana
... being required for viability since no loss of function mutants have been described for these hormone classes. They are also needed from embryogenesis throughout the whole life cycle of the plant. Recent advances in biochemistry, analytical chemistry and molecular biology, and the use of the plant Ar ...
... being required for viability since no loss of function mutants have been described for these hormone classes. They are also needed from embryogenesis throughout the whole life cycle of the plant. Recent advances in biochemistry, analytical chemistry and molecular biology, and the use of the plant Ar ...
Signaling and Communication in Plant Symbiosis
... eukaryotic microbes and establish with them well-balanced symbiotic interactions that range from mutualism to antagonism. No other multicellular organisms give rise to this variety of symbiotic interactions. Plants must be able to discriminate between mutualistic micro-organisms that may exchange or ...
... eukaryotic microbes and establish with them well-balanced symbiotic interactions that range from mutualism to antagonism. No other multicellular organisms give rise to this variety of symbiotic interactions. Plants must be able to discriminate between mutualistic micro-organisms that may exchange or ...
Physiology and Molecular Biology of Stress Tolerance in Plants
... productivity especially in tropical, semi-arid and arid regions of the world. Water deficits result from low and eratic rain fall, poor soil water storage and when the rate of transpiration exceeds water uptake by plants. The cellular water deficits results in the concentration of solutes, loss of t ...
... productivity especially in tropical, semi-arid and arid regions of the world. Water deficits result from low and eratic rain fall, poor soil water storage and when the rate of transpiration exceeds water uptake by plants. The cellular water deficits results in the concentration of solutes, loss of t ...
(Progress in Botany 62) Prof. Dr. Walter Eschrich (auth.)
... This work is subject to copyright. All rights reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in data banks. Duplication ...
... This work is subject to copyright. All rights reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in data banks. Duplication ...
Identification and characterization of a novel triyne Helichrysum aureonitens Sch. Bip.
... years to the Sumerians. According to World Health Organization (WHO) around 80 % of the population in developing countries is dependent on herbal medicine for basic healthcare needs. Even at the dawn of the twenty-first century, 11 % of the 252 drugs considered as basic and essential by WHO were exc ...
... years to the Sumerians. According to World Health Organization (WHO) around 80 % of the population in developing countries is dependent on herbal medicine for basic healthcare needs. Even at the dawn of the twenty-first century, 11 % of the 252 drugs considered as basic and essential by WHO were exc ...
Brassinosteroid biosynthesis and signalling in Arabidopsis thaliana
... BRs are widely distributed among the plant kingdom and so far they have been found in gymnosperms, monocots, dicots, a pteridophyte, a bryophyte and a chlorophyte (Bajguz and Tretyn, 2003). They are found in almost every part of the plant, but are most abundant in the reproductive organs (Bajguz and ...
... BRs are widely distributed among the plant kingdom and so far they have been found in gymnosperms, monocots, dicots, a pteridophyte, a bryophyte and a chlorophyte (Bajguz and Tretyn, 2003). They are found in almost every part of the plant, but are most abundant in the reproductive organs (Bajguz and ...
FOUR NEW SPECIES OF THE GENUS ALOYSIA (VERBENACEAE)
... 23. Floral bracts lanceolate, reduced, roughly equal to less than 2 times as long as the calyx; calyx villous to setose; flowers loosely arranged. 24. Leaves spathulate to oblanceolate, clustered into fascicles; calyx sub-actinomorphic, ca. 1/2 to 3/4 the length of the corolla tube . . . . . Aloysia ...
... 23. Floral bracts lanceolate, reduced, roughly equal to less than 2 times as long as the calyx; calyx villous to setose; flowers loosely arranged. 24. Leaves spathulate to oblanceolate, clustered into fascicles; calyx sub-actinomorphic, ca. 1/2 to 3/4 the length of the corolla tube . . . . . Aloysia ...
`Evaluation of beneficial bacteria for improved growth and resistance
... of bacteria and strains isolated from the ginger rhizosphere were tested in glasshouse conditions for their plant growth promoting ability under reduced levels of fertiliser application. ...
... of bacteria and strains isolated from the ginger rhizosphere were tested in glasshouse conditions for their plant growth promoting ability under reduced levels of fertiliser application. ...
Hibiscus cannabinus water, nitrogen, plant population and row spacing By
... for growth parameters were done at 85, 113 and 126 days after planting (DAP). The biomass and chemical analysis of bark fibre were conducted only at or after the final harvest, at 126 DAP. In general, no clear effect of different treatment was observed on either parameter studied. During 2009/10 thr ...
... for growth parameters were done at 85, 113 and 126 days after planting (DAP). The biomass and chemical analysis of bark fibre were conducted only at or after the final harvest, at 126 DAP. In general, no clear effect of different treatment was observed on either parameter studied. During 2009/10 thr ...
Plant Biology 2008 Final Program Final program and abstracts of
... The call for abstracts for poster presentations and minisymposia was published in December 2007. The deadline for abstracts was April 4, 2008. All of the abstracts were received electronically via the web. All abstracts received on time were accepted, and the program was arranged from those abstract ...
... The call for abstracts for poster presentations and minisymposia was published in December 2007. The deadline for abstracts was April 4, 2008. All of the abstracts were received electronically via the web. All abstracts received on time were accepted, and the program was arranged from those abstract ...
Plant Abiotic Stress
... Printed and bound in India by Gopsons Papers Ltd, Noida The publisher’s policy is to use permanent paper from mills that operate a sustainable forestry policy, and which has been manufactured from pulp processed using acid-free and elementary chlorine-free practices. Furthermore, the publisher ensur ...
... Printed and bound in India by Gopsons Papers Ltd, Noida The publisher’s policy is to use permanent paper from mills that operate a sustainable forestry policy, and which has been manufactured from pulp processed using acid-free and elementary chlorine-free practices. Furthermore, the publisher ensur ...
Gibberellin induces diploid pollen formation by
... for the growth and maturation of the developing microspores. Moreover, GA is also known to operate as a stress signaling molecule upon exposure to abiotic stresses (cold, salt and osmotic stresses) either triggered by alterations in GA biosynthesis or its downstream signaling pathway. For example, c ...
... for the growth and maturation of the developing microspores. Moreover, GA is also known to operate as a stress signaling molecule upon exposure to abiotic stresses (cold, salt and osmotic stresses) either triggered by alterations in GA biosynthesis or its downstream signaling pathway. For example, c ...
Full-Text PDF
... shrub with entangling and arching stem growing up to 3 m at a fast rate. It grows in woodland garden sunny edge, dappled shade, shady edges [21]. This bushy plant is thorny, but some cultivated varieties are free of thorns. Blackberries are perennial, lasting for three seasons or more [3]. Plants ty ...
... shrub with entangling and arching stem growing up to 3 m at a fast rate. It grows in woodland garden sunny edge, dappled shade, shady edges [21]. This bushy plant is thorny, but some cultivated varieties are free of thorns. Blackberries are perennial, lasting for three seasons or more [3]. Plants ty ...
Auxin Is Required for Leaf Vein Pattern in
... cell type specification (Uggla et al., 1996, 1998; Tuominen et al., 1997). A model that integrates the biology of auxin synthesis, auxin movement, and auxin’s role in vascular tissue development to explain vein patterning has been proposed by Sachs (1981, 1991). This model, called the canalization o ...
... cell type specification (Uggla et al., 1996, 1998; Tuominen et al., 1997). A model that integrates the biology of auxin synthesis, auxin movement, and auxin’s role in vascular tissue development to explain vein patterning has been proposed by Sachs (1981, 1991). This model, called the canalization o ...
Venus flytrap
The Venus flytrap (also referred to as Venus's flytrap or Venus' flytrap), Dionaea muscipula, is a carnivorous plant native to subtropical wetlands on the East Coast of the United States in North Carolina and South Carolina. It catches its prey—chiefly insects and arachnids— with a trapping structure formed by the terminal portion of each of the plant's leaves and is triggered by tiny hairs on their inner surfaces. When an insect or spider crawling along the leaves contacts a hair, the trap closes if a different hair is contacted within twenty seconds of the first strike. The requirement of redundant triggering in this mechanism serves as a safeguard against a waste of energy in trapping objects with no nutritional value.Dionaea is a monotypic genus closely related to the waterwheel plant and sundews, all of which belong to the family Droseraceae.