plant roots and shoots signal differentially under sodium toxicity and osmotic stress
báo cáo khoa học: "The grapevine guard cell-related VvMYB60 transcription factor is involved in the regulation of stomatal activity and is differentially expressed in response to ABA and osmotic stress" ppt
Ngày tải lên :
11/08/2014, 11:21
... of both VvMYB30 and VvMYB60 in vivo, by estimating whole -plant transpiration under stress conditions Wild-type, atmyb60-1, atmyb60-C30 and atmyb60-C60 plants were grown in soil and pots were covered ... regulation of stomatal activity and is differentially expressed in response to ABA and osmotic stress BMC Plant Biology 2011 11:142 Submit your next manuscript to BioMed Central and take full advantage ... 100 ml of commercial bleach and ml of 37% HCl, and germinated in Petri dishes containing Murashige and Skoog medium, 1% w/v sucrose and 0.8% w/v agar Plants were grown under long-day conditions...
- 15
- 316
- 0
báo cáo khoa học: " The NAC domain-containing protein, GmNAC6, is a downstream component of the ER stress- and osmotic stress-induced NRP-mediated cell-death signaling pathway" pptx
Ngày tải lên :
11/08/2014, 11:21
... stress- and osmotic stress- integrating Figure The osmotic- stress and ER -stress signal- integrating pathway ER stress and osmotic stress activate two independent signaling pathways (1 and 2), which ... ER stress and osmotic stress signals and induces a senescence-like response in planta and cell death in soybean protoplasts NRPs and GmNAC6 are coordinately regulated by a variety of biotic and ... 1A) ER stress (BiPD and CNX) and osmotic stress (SMP) marker genes were included in the assay to ensure the efficiency of the tunicamycin and PEG treatments The combination of ER stress and osmotic...
- 14
- 254
- 0
plant roots growth activity and interaction with soils
Ngày tải lên :
06/07/2014, 15:21
... 1.1 The evolution of roots 1.2 Functional interdependence of roots and shoots 1.2.1 Balanced growth of roots and shoots 1.2.2 Communication between roots and shoots 1.3 Roots and the soil 1.3.1 ... (Dolan and Scheres, 1998) 1.2 Functional interdependence of roots and shoots 1.2.1 Balanced growth of roots and shoots The different morphologies, anatomies, physiologies and functions of roots and ... the plant, while shoots photosynthesize and transpire, and are the site of sexual reproduction (Groff and Kaplan, 1988) Usually both root and shoot must occur together for a plant to function and...
- 340
- 309
- 0
3 carbon isotope discrimination in roots and shoots of major weed species of southern u s rice fields and its potential use for analysis of rice–weed root interactions
Ngày tải lên :
04/09/2015, 07:24
... completely from plants, additional time and vigor of agitation were used to clean roots in 2008 Plant Tissue Analysis Roots and shoots from all experiments were dried to constant mass at 60 C and weighed ... divided into roots and shoots The roots were washed and rinsed to remove soil as described by Gealy and Fischer (2010) After discovering that the root-cleaning procedures used in field and pot studies ... (i.e., the original f1 and R1 values become f2 and R2, respectively, whereas the original f2 and R2 values become f1 and R1, respectively) The fs and f values and the Rs and R values are left...
- 15
- 377
- 0
Occurrence of Tetracycline-Resistant and Tetracycline- Degrading Bacteria in Wastewater Treatment Plant Effluent and Environmental Water Systems
Ngày tải lên :
05/09/2013, 10:15
... T., Suzuki T and Kunikane S (2008) Occurrence and Removal of Pharmaceuticals in Drinking Water Treatment Plants, J of Water and Waste, 50(7), 581-586 Simpson J M., Santo Domingo J W and Reasoner ... (1 mg/L) and wastewater treatment plant effluent (5 mg/L) A considerable 20% degradation was observed in the following samples: Tedori River water (5 and 10 mg/L), wastewater treatment plant effluent ... treatment plant effluent (10 mg/L), and rain water (5 and 10 mg/L) More than 20% degradation was observed in all Lake Tedori water and Unoke River water samples and rain water sample (1 mg/L) 100...
- 7
- 546
- 0
Báo cáo khoa học: Plant DNA polymerase k, a DNA repair enzyme that functions in plant meristematic and meiotic tissues docx
Ngày tải lên :
07/03/2014, 15:20
... meristem and panicle (lanes and in Fig 5A), and showed Plant DNA polymerase k (Eur J Biochem 271) 2805 moderate expression in the roots, root apices, flag leaves and young leaves (lanes 3, 4, and 7) ... higher plant, rice, using cDNA and recombinant proteins The results suggest that plant DNA Pol k is a DNA repair enzyme which functions in plant meristematic and meiotic tissues Materials and methods ... also in DNA doublestrand break repair and meiosis, and Pol b and TdT may be evolved for differentiation and development of specific organs in vertebrates such as the nervous and immune systems Acknowledgements...
- 9
- 492
- 0
Báo cáo "The effect of Cu concentration in soil and phosphorous fertilizer on plant growth and Cu uptake by Brassia juncea L. grown on contaminated soils " doc
Ngày tải lên :
14/03/2014, 15:20
... soil and Cu accumulation in plant, and also the role of phosphate in reducing the uptake of Cu by Brassica juncea L 2.2 Sampling and chemical analysis Plant and soil samples were taken and analysed ... sowing) Plant samples (leaves and shoots) are collected and washed with pure water and then dried at 70oC until stabilisation of weight The monitoring indicators for plants growth include plant ... may cause metabolic disorders and growth inhibition for most of plant species Table Effects of added Cu on plant growth and Cu content in plants (fresh weight) Plant Treatments height cm % Trt.1...
- 5
- 590
- 1
THE SWEDISH BANKING CRISIS: ROOTS AND CONSEQUENCES pptx
Ngày tải lên :
15/03/2014, 02:20
... ENVIRONMENT Understanding similarities and differences across countries experiencing banking crises is important, both from a theoretical perspective and in guiding economic policy Demirgüç-Kunt and ... Source: Wallander (1994) correlation between credit losses and expansion in previous years, and a positive correlation between credit losses and the fraction of lending going into real estate Handelsbanken, ... Ingves, S., and Lind, G (1997), ‘Loan Loss Recoveries and Debt Resolution Agencies: The Swedish Experience’, in C Enoch and J H Green (eds), Banking Soundness and Monetary Policy Issues and Experiences...
- 18
- 559
- 0
Plant Engineers and Managers Guide to Energy Conservation pptx
Ngày tải lên :
15/03/2014, 18:20
... Today’s energy manager must understand how to negotiate the best electric and gas contract as well as understand how to incorporate new energy-efficient technologies into plant operations The energy ... lighting and HVAC efficiency standards for new construction, alterations and additions of commercial and noncommercial buildings ASHRAE Standard 90-80 has been updated into two new standards: ... options and encourage improvements in supply system efficiency Equipment Standards • Establishes efficiency standards for commercial heating and airconditioning equipment, electric motors, and lamps...
- 439
- 1.1K
- 0
Báo cáo khoa học: Expression profile of PIN, AUX ⁄ LAX and PGP auxin transporter gene families in Sorghum bicolor under phytohormone and abiotic stress pot
Ngày tải lên :
29/03/2014, 09:20
... Arabidopsis increased under IAA and BR [41], and SbPIN2, -6–10, SbLAX4, SbLAX5, SbPGP6–11, -13, -17-19 and -21–24 in leaves and roots showed the same expression trend under both IAA and BR treatments ... downregulated under ABA, salt and drought treatments (Fig 6) In particular, SbPIN1–6 and -9, SbLAX1 and -3, and SbPGP4, -5, -9, -14 and -19–21 showed similar transcriptional fluctuation trends in roots and ... in roots under ABA treatment, whereas SbPGP2, -3, -4, -7, -12 and -23 were induced in leaves under salt or drought stress Under salt and drought treatment, SbPGP13, -15, -17, -18, -20, -21 and...
- 16
- 417
- 0
Food Safety Audits, Plant Characteristics, and Food Safety Technology Use in Meat and Poultry Plants pot
Ngày tải lên :
31/03/2014, 22:20
... sanitation and operations, and (3) large plants and plants owned by multiplant firms have higher food safety technology indexes than their small and single -plant competitors This work both updates and ... cattle, hog, and poultry slaughter and processing industries and all processing-only plants 13 Food Safety Audits, Plant Characteristics, and Food Safety Technology Use in Meat and Poultry Plants / ... and 50 percent is due to contracts and goodwill Now suppose that there are three plants producing the same product and each plant is valued at $100 million and that one firm owns two plants and...
- 44
- 322
- 1
plant design and economics for chemical engineers
Ngày tải lên :
01/04/2014, 11:35
... Series Bailey and Ollis: Biochemical Engineering Fundamentals Bennett and Myers: Momentum, Heat, and Mass Transfer Beveridge and Schechter: Optimization: Theory and Practice Brudkey and Hershey: ... Engineers’ Handbook Peters: Elementary Chemical Engineering Peters and Timmerhaus: Plant Design and Economics for Chemical Engineers Reid, Prausoitz, and Rolling: The Properties of Gases and Liquids ... to understand the assumptions and theoretical factors involved in the various calculation procedures and never fall into the habit of robot-like number plugging Because applied economics and plant...
- 925
- 1.4K
- 0
hancock - plant evolution and the origin of crop species 2e (cabi, 2004)
Ngày tải lên :
03/04/2014, 12:10
... Crop Plants, B Smith’s The Emergence of Agriculture, and D Zohary and M Hopf ’s Domestication of Plants in the Old World Introduction This book has been written for advanced undergraduates and ... book she or he will understand the factors involved in species change and will have a greater appreciation of the coadaptive nature of plants and people Chromosome Structure and Genetic Variability ... (Quiros and McHale, 1985), Haplopappus (Hauber, 1986), Tolmiea (Soltis and Soltis, 1988), Heuchera (Soltis and Soltis, 1989c) and Vaccinium (Krebs and Hancock, 1989; Qu et al., 1998) All plant...
- 324
- 437
- 0
Báo cáo "Study of Dracaena angustifolia : I - New spirostanol sapogenins from roots and rhizomes " doc
Ngày tải lên :
03/04/2014, 15:20
... II RESULTS AND DISCUSSION Air-dried roots and rhizomes of D angustifolia were extracted successively by refluxing MeOH, 50% aqueous MeOH and water to give MeOH, MeOH-H2O and H2O extracts, ... as an internal reference FABMS and HRFABMS was performed using a JEOL JMS-700T mass spectrometer and glycerol was used as matrix Plant Material Nam ginseng (roots and rhizomes of D angustifolia) ... Extraction and Isolation Air-dried roots and rhizomes of D angustifolia (440 g) were extracted by refluxing with MeOH, MeOH-H2O and H2O successively to give MeOH (78 g), MeOH-H2O (77 g) and H2O...
- 5
- 452
- 1
plant biotechnology and transgenic plants - kirsi-marja oksman-caldentey , wolfgang h. barz
Ngày tải lên :
08/04/2014, 12:49
... Functional Plant Ecology, edited by Francisco I Pugnaire and Fernando Valladares Handbook of Plant and Crop Stress: Second Edition, Revised and Expanded, edited by Mohammad Pessarakli Plant Responses ... Plant Pathogen Detection and Disease Diagnosis: Second Edition, Revised and Expanded, P Narayanasamy Handbook of Plant and Crop Physiology: Second Edition, Revised and Expanded, edited by Mohammad ... Ecology, and Applications, edited by Richard G Bums and Richard P Dick Plant Roots: The Hidden Half, Third Edition, Revised and Expanded, edited by Yoav Wai set, Amram Eshel, and Uzi Kafkafi Handbook...
- 694
- 2.1K
- 0
plant genomics and proteomics - christopher a. cullis
Ngày tải lên :
08/04/2014, 13:07
... and the plant roots and so understand the interaction of the roots and the microenvironment in the soil Of particular interest is the understanding of the beneficial interactions between the plant ... for understanding, for example, how stresses in the roots might affect the same photosynthetic processes in a plant growing under drought or saline conditions The genomics approaches to plant ... between the plant roots and microorganisms such as rhizobia and mycorrhizae, in contrast to the destructive interactions between the roots and pathogens The interface between the plant and pathogens...
- 218
- 323
- 0
