ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
Collection
Language
  • 1
    Online Resource
    Online Resource
    Singapore :Springer Nature Singapore :
    Keywords: Plant diseases. ; Ecology . ; Agriculture. ; Botany. ; Plant Pathology. ; Ecology. ; Agriculture. ; Plant Science.
    Description / Table of Contents: 1. Historic Plant Disease Epidemics -- 2. Epidemic Factors -- 3. Predicting Variables. 4.Criteria to Develop Forecast -- 5. Modeling of Epidemic Dynamic -- 6. Decision Support Systems (DSSs) -- 7. Expert System -- 8. Geographic Information Systems: Web-Based Disease Forecasting -- 9. Decision Support Systems and Expert Systems: A Comparison -- 10. Forecasting in Changed Climate -- 11. Disease Detection: Imaging Technology and Remote Sensing -- 12. Classical Disease Forecasting Systems.
    Abstract: This book focus on creating popularity and interest in modeling, derivation of equations for plant disease forecasting or construction and use of Web-based Expert Systems among plant pathologists. This book covers descriptions of many historic plant disease epidemics, various forecasting systems and methods of their construction, instruments required for study of plant disease epidemics, widely used commercial forecasting systems and present global scenario of forecasting. In the human history plant disease epidemics have brought unsurmountable misery many a times. Still breaking out of epidemic in any time in any part of the world is a stark reality. The panic spraying of chemical pesticides is not a panacea. Only the IPM technology may give relief. This technology if backed by the disease forewarning system may yield the desired results. Hence, an in depth understanding of plant disease forecasting system and its successful implementation may bring the global food security. This title provides a useful background for all students, practitioners, and researchers interested in the field of epidemiology, food security and agriculture sciences. .
    Type of Medium: Online Resource
    Pages: XVIII, 126 p. 1 illus. , online resource.
    Edition: 1st ed. 2023.
    ISBN: 9789819912100
    DDC: 571.92
    Language: English
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Keywords: Agronomy. ; Plant diseases. ; Agricultural biotechnology. ; Agricultural genome mapping. ; Plant physiology. ; Agronomy. ; Plant Pathology. ; Agricultural Biotechnology. ; Agricultural Genetics. ; Plant Physiology.
    Description / Table of Contents: Chapter 1. Potato Pests and Diseases: A Global Perspective -- Chapter 2. Phytosanitary Standards and International Exchange of Potato -- Chapter 3. Fungicide Resistance: Threats and Management Approaches -- Chapter 4. Role of Plant Nutrition in Disease Development and Management -- Chapter 5. Secondary Metabolites of Microbials as Potential Pesticides -- Chapter 6. Advances and Approaches in Mitigating Bacterial Diseases of Potato -- Chapter 7. Advances in Management of Late Blight of Potato -- Chapter 8. Role of Genetic Resources in Management of Potato Pests and Diseases -- Chapter 9. Biology and Management of Aphids Infesting Potato -- Chapter 10. Biology and Management of Whiteflies in Potato Crops -- Chapter 11. Biology and Management of Nematodes in Potato -- Chapter 12. Potato Viruses and Their Management -- Chapter 13. Serological and Molecular Diagnosis of Potato Viruses: An Overview -- Chapter 14. Pesticide Residues and International Regulations -- Chapter 15. RNA Interference: A Versatile Tool to Augment Plant Protection Strategies in Potato -- Chapter 16. New Chemistry Pesticides for Management of Potato Pests -- Chapter 17. Genome Editing Prospects to Develop Disease/Pest Resistant Potato Varieties -- Chapter 18. Biological Suppression of Insect Pests of Potato -- Chapter 19. Bio-intensive Management of Fungal Diseases of Potatoes -- Chapter 20. Use of Green Chemicals in Pest and Disease Management -- Chapter 21. Management of Major Fungal and Fungal-Like Soil-borne Diseases of Potato.
    Abstract: This book covers the important diseases and pests of potato which are of global significance. The pests and diseases in potato lead to huge economic losses by reducing the yield and quality of the produce. This book describes major pests and diseases in detail with particular emphasis on the latest developments with respect to their biology, ecology, and management. It highlights the importance of virus infection for seed potato production and diagnostic symptoms, along with management guidelines. The book brings forth tips for judicious use of pesticides for sustainable potato production and management of pesticide resistance. Use of novel approaches such as RNA interference, genome editing, and other genomic resources for drug designing in diseases and pest management is also emphasized in the book. This book is of interest to teachers, researchers, extension workers, potato growers, and policy makers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture and plant pathology. National and international agricultural scientists and policy makers will also find this to be a useful read. .
    Type of Medium: Online Resource
    Pages: XVI, 540 p. 1 illus. , online resource.
    Edition: 1st ed. 2022.
    ISBN: 9789811676956
    DDC: 630
    Language: English
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Keywords: Plant biotechnology. ; Botanical chemistry. ; Biotechnology. ; Food science. ; Chemistry, Organic. ; Plant Biotechnology. ; Plant Biochemistry. ; Biotechnology. ; Food Science. ; Organic Chemistry.
    Description / Table of Contents: Chapter 1. Potatoes for Food and Nutritional Security -- Chapter 2. Potato Carbohydrates -- Chapter 3. Dietary Fibres in Potato -- Chapter 4. Potato Proteins -- Chapter 5. Lipids in Potato -- Chapter 6. Minerals in Potato -- Chapter 7. Potato vitamins -- Chapter 8. Phenolics -- Chapter 9. Potato Carotenoids -- Chapter 10. Anthocyanins: coloured bioactive compounds in potatoes -- Chapter 11. Potato Glycoalkaloids -- Chapter 12. New Health Promoting Compounds in Potatoes -- Chapter 13. Potato peel composition and utilization -- Chapter 14. Nutritional Significance of processed potato products -- Chapter 15. Potato probiotics for human health. .
    Abstract: This informative book focuses on the nutritional value of potatoes and ways to improve it. With the world reeling under the burden of an ever-growing population, there is a pressing need for affordable and nutritious staples to feed the billions. Potatoes are grown in a broad range of countries around the world and can substantially contribute to future food security. Given the increasing consumption of potatoes, there is a need for a book that compiles information on and raises awareness of their nutritional value, while also encouraging their consumption. The respective chapters of this book cover the chemical composition, structure and health benefits of potatoes, as well as genetic modifications used to alter the concentration of relevant chemical compounds in them. The book provides an overview of potatoes as a nutrient-dense crop, and discusses important aspects such as the role of potatoes in human diet, how they can improve the overall health of individuals, their role in addressing malnutrition etc. Its chapters deal with topics such as carbohydrates and glycemic index, dietary fibers, vitamins, proteins, phenols, carotenoids, anthocyanins, minerals, lipids, glycoalkaloids, new health-promoting compounds, the composition and utilization of potato peel, nutritional significance of potato products, and potato probiotics. Given its scope, the book will be of interest to undergraduate students, graduate students and researchers in plant physiology and biochemistry, plant genetic engineering, the food sciences and agriculture, as well as industry partners in related fields.
    Type of Medium: Online Resource
    Pages: XXI, 287 p. 40 illus., 16 illus. in color. , online resource.
    Edition: 1st ed. 2020.
    ISBN: 9789811576621
    DDC: 631.52
    Language: English
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
  • 5
    Electronic Resource
    Electronic Resource
    Amsterdam : Elsevier
    Solid State Communications 70 (1989), S. 229-232 
    ISSN: 0038-1098
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Physics
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 34 (1978), S. 1271-1273 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The occurrence of a stable and transmissible dicentric chromosome with 2 terminal centromeres has been reported in the ascites form of mouse sarcoma 180 cells which is chromosomally hypotetraploid. The number of such dicentrics is 2 in all endoreduplicated cells. The probable mode of anaphase separation of the dicentric has been discussed.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 33 (1977), S. 1296-1297 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The dicentric nature of a marker metacentric chromosome originated by robertsonian fusion has been established in the ascites cells of mouse sarcoma 180. C-banding analysis has revealed that the metacentric is actually a dicentric with 2 closely situated C-positive heterochromatic zones. The nature of the centromeres and the NF value of the cell indicate that this meta-dicentric marker has orginated by breakage and fusion within each of the short arms of 2 acrocentric chromosomes.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 33 (1977), S. 175-177 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The occurrence of spontaneous Robertsonian fusion leading to 2n=39 chromosomes (NF=40) in the house mouse (Mus musculus domesticus) has been reported for the first time from Asia. 3 phenotypically normal female mice collected from 2 distantly located populations of India (Tripura and Calcutta) show centric fusion in somatic chromosomes between pairs 2 and 16, and 8 and 14 respectively. C-banding analysis revealed that the (sub) metacentric has been originated by fusion between the broken/eroded centromeres of 2 telocentric chromosomes.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Anti-Fusarium oxysporum f. sp.carthami activity of 2,2′,4-tri-hydroxybenzophenone was evaluated. Pretreatment with the benzophenone offered complete protection to safflower seeds and seedlings, and recovery of the latter from the fungal infection.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    facet.materialart.
    Unknown
    PANGAEA
    In:  Supplement to: Banerjee, Anupam; Chakrabarti, Ramananda; Mandal, Sourav (2016): Geochemical anatomy of a spheroidally weathered diabase. Chemical Geology, 440, 124-138, https://doi.org/10.1016/j.chemgeo.2016.07.008
    Publication Date: 2023-08-05
    Description: Major, trace element concentrations and Nd, Sr isotope ratios were measured in micro-drilled samples of a 2.37 Ga-old, hand-specimen sized spheroidally weathered diabase from southern India. A sample of the un-weathered diabase dike was also analyzed. X-ray micro-CT imaging of the weathered sample shows three dominant mineral phases which are plagioclase, pyroxene, and a Fe-bearing phase (possibly hematite and/or ilmenite). This imaging documents the pervasive nature of two generations of ribbon-like, cross-cutting fractures. The older fracture is sealed while the more recent fracture is open without any in-filling. The values of the Chemical Index of Alteration (CIA) of the samples show a wide range but are less than 50. Despite being a relatively less weathered rock, we observe that concentrations of major, minor and trace elements vary significantly with the percentage relative standard deviation (%RSD) for the elements ranging from 10.2?41.8. The CIA of the samples do not show any trend with the position of the sample in the hand-specimen. Barring Ca and Li, whose concentrations decrease from the core to the rim of the sample, there is no significant spatial trend in the concentrations of the elements. Concentrations of Na, Al, and Sr increase with increasing CIA values while concentrations of Mg, Fe, and Sc decrease with increasing CIA. The strong positive correlations of Na and Al, as well as Na and Sr indicates preferential weathering of plagioclase in the diabase. Na/Ca increases while Mg/Al, Mg/Na, Mg/Ca, Fe/Al and Sc/Sr decrease with increasing CIA values and the un-weathered rock plots in the middle of these trends. Such variations are explained in terms of differential weathering of plagioclase (in samples with lower CIA than the un-weathered rock, W1-type) and pyroxene (in samples with higher CIA than the un-weathered rock, W2-type) which have varying resistance to weathering. At the hand-specimen scale, the variability in the weathering indices like CIA are controlled by differential weathering of minerals and might not accurately reflect the intensity of weathering. Chondrite-normalized La/Sm and Gd/Lu co-vary with CIA values indicating mobility of the REEs during spheroidal weathering even at the hand-specimen scale. The Eu anomaly also increases with increasing CIA values which is explained by differential weathering of pyroxene and plagioclase. We observe large percentage deviations of the Nb-normalized concentrations of elements from the un-weathered rock in specific samples but no spatial trend is observed. Overall, the variations in element concentrations can be explained by varying fluid mobility of the elements, selective weathering of the minerals in the diabase, and ambient environmental conditions. Considerable Nd and Sr isotopic variability is observed at the hand-specimen scale and is explained in terms of weathering-related fractionation of parent/daughter ratios. This elemental fractionation must have happened long time ago to allow for radiogenic decay of the long-lived isotopes of 87Rb and 147Sm. The spread (%RSD) in the initial Sr and Nd isotope compositions of the weathered samples reach a minimum value around 1.2?1.3 Ga which we interpret as the timing of the peak weathering event which led to fractionation of the parent/daughter ratios. For Nd isotopes, the average epsilon-Nd (1.2 Ga) of the weathered samples coincides with the epsilon-Nd (1.2 Ga) of the un-weathered rock. The timing of the weathering event coincides with the timing of the breakup of the Columbia supercontinent and follows wide-spread alkaline volcanism in the Indian subcontinent. This is the first such attempt to determine the timing of a weathering event in rocks using long-lived radioactive isotopes
    Type: Dataset
    Format: application/zip, 2 datasets
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...