bhale (270 risultati)

Condizione: New. pp. viii + 163 Figures.

Condizione: New. pp. viii + 163.

Condizione: New. pp. viii + 163.

Hardcover. Condizione: New. ISBN:9789384053031.

Condizione: New. pp. xii + 265 Illus. (Mostly Col.).

Condizione: New. pp. xii + 265.

Condizione: New. pp. xi + 250.

Condizione: New. pp. 376 1st Edition.

Condizione: New. pp. 630, Map.

Condizione: New. pp. 376.

Condizione: New. pp. 630 Figures, Illus., Map.

Condizione: New. pp. 185.

Condizione: New. pp. xii + 265.

Condizione: New. pp. 185.

Condizione: New. pp. 376.

Condizione: New. pp. 245.

Condizione: New. pp. 630.

Hardcover. Condizione: New. ISBN:9788170357841.

Condizione: New.

Hardcover. Condizione: New. Contents: Part A: 1. Importance of Plant Disease, Scope and Objective of Plant Pathology. 2. History of Plant Pathology with special reference to Indian work. 3. Concepts and terms in Plant Pathology. 4. Important Plant Pathogenic Organisms. 5. Pathogenesis, Factors Affecting Disease Development, Disease Triangle and Tetrahedron. 6. Classification of Plant Diseases. 7. Abiotic Diseases and their management. 8. General Characters of fungi - Definition of fungus, somatic structures, types of fungal thalli, fungal tissues, modifications of thallus, reproduction in fungi (asexual and sexual). 9. Bacteria and mollicutes: General morphological characteristics, basic methods of classification and reproduction. 10. Phytoplasma, Spiroplasma, Nematode, Viroids and Algae. 11. Virus: Nature, Structure, Replication and Transmission. 12. Phanerogamic plant parasites. 13. Classification, Morphology and Symptoms caused by Plant parasitic nematodes. 14. Dispersal and survival of the Plant pathogens. 15. Parasitism and Variability in Plant Pathogens. 16. Pathogenesis-role of enzyme, toxin, growth regulators in disease development. 17. Defense mechanism in plant. 18. Epidemiology: Factor affecting disease development. 19. Principles and methods of Plant disease Management. 20. Fungicides nature, chemical combinations and formulations. 21. Fungicides classification and their mode of action. 22. Antibiotics. Part B: 1. Acquaintance with various laboratory equipments and microscopy. 2. Collection and preservation of disease specimen. 3. Preparation of media, isolation and Koch's postulates. 4. General study of different structures of fungi. 5. Study of symptoms of various plant diseases. 6. Study of representative fungal genera. 7. Staining and identification of plant pathogenic bacteria. 8. Transmission of plant viruses. 9. Study of phanerogamic plant parasites. 10. Study of morphological features and identification of plant parasitic nematodes. 11. Sampling and extraction of nematodes from soil and plant material. 12. Preparation of nematode mounting. 13. Study of fungicides and their formulations. 14. Methods of pesticide application and their safe use. 15. Calculation of fungicide sprays concentrations. Studies on phytopathogens had also been very interesting since centuries. Discovery of basic-glass magnifies had opened the new dimensions with the discovery of basic microscope. The microbial world is fantastically investigated, so as in case of plants. Beneficial and harmful microbes have been identified and being utilized for the purpose of crop production. The Plant Pathology discipline offers immense opportunities. Several outbreaks and potential threats have been investigated. The book on Fundamentals of Plant Pathology will fulfill the education requirements of new generation education. The topics are selected as per the syllabus and presented in simplest way to be understood by students. Plant Pathology is the science that needs expertise in diagnosis, detection and concurrent adoption of management approaches.

tables (illustratore). Contents 1 Seed in India present and futureSS Tomar 2 Seed production systems in IndiaSK Rao 3 Seed policy and legislations in IndiaSB Nahatkar 4 An introduction of PPV and FR Act 2001Dhirendra Khare 5 Agronomical consideration during seed certificationBD Ghode 6 Certification for objectionable seed borne diseasesMohan S Bhale 7 Objectionable weeds in seed quality control and their managementAnil Dixit and MS Raghuvanshi 8 Seed processingMK Shrivastava 9 Receipt and registration of samplesJP Lashani 10 Physical purity analysisJP Lakhani 11 Seed germination testingSathrupa Rao 12 Seed viabilitySubrata Sharma 13 Seed moisture testingSubrata Sharma 14 Seed health testingMohan S Bhale 15 Field inspectionDK Mishra 16 Testing of genetic purityDhirendra Khare 17 Seed certification of soybeanAN Shrivastava and MK Shrivastava 18 Seed certification of oil seed cropsPK Moitra 19 Seed certification of wheatRS Shukla 20 Seed certification of maize sorghum and pearl milletPK Jain 21 Certification of GM crops with special reference to BT cottonGK Koutu 22 Seed certification standards of riceGK Koutu 22 Seed certification standards of riceGK Koutu 23 Seed certification of chickpeaAnita Babbar 24 Recent advances in seed production of forage cropsAK Mehta 25 Hybrid seed productionDK Mishra 26 Revised notified seed certification standards Subject indexAvailability of foods grains per person has increased from 452 g per capita per day to over 476 g per capita per day even as the country?s human population almost doubled from 548 million to about 1025 million This could have been possible due to the positive efforts of agricultural research and extension policies and availability of matching technologies for nutrient-water-soil-stress management with high yielding varieties of crop plants The continued availability of food grain also depends upon the supply of quality seeds to the end-users The quality seed remains the architect of evergreen revolution under Indian perspective The sowing-see-quality is governed by several factors and demands a vigilant-eye on maintenance of utmost quality at every step of its production and distributionSeed Certification is a legally approved system to maintain quality of seeds during see production post harvest operations and formal distribution of seeds It includes field inspections at prescribed time and crop stages various quality tests pre-and post-control plots with perfect monitoring system After the emergence of World Trade Organization and subsequent implementation and involvement in implementations of various obligations under different treaties the awareness for seed quality has increased Hence the quality aspect can not no longer be ignored by traders users consumers and producers of seedThe book addresses varied facets of seed certification It include information on certification of objectionable seed borne diseases and wee plants as per Indian Seed Act standards pertaining to seed processing procedure of registration of samples physical purity analysis germination and seed viability health testing field inspections testing a genetic purity seed standards for major forage oilseed pulses and cereals including certification of hybrid rice and Bt cotton The information is spread over in 27 chapters contributed by 21 scientific personnel involved in seed production and certification The book is very useful to the people engaged with quality control seed production certification distribution processing research and teaching 250 pp.

Hardcover. Condizione: New. ISBN:9788177544763,468pp.

Hardcover. Condizione: As New. 1st Edition. Contents: Preface. Foreword. 1. Frontiers of plant sciences for sustainable agriculture and rural development/H.C. Lakshman. 2. In vitro culture of mycorrhizal fungi (AM) fungi: an overview/K.P. Radhika and B.F. Rodrigues. 3. Biocontrol of soil borne diseases by arbuscular mycorrhizal fungi/Neeraj and Kanchan Singh. 4. Comparative analysis of drinking water quality of Paharia and non-Paharia Villages of Dumka District, Jharkhand, India/Rajendra Pandey. 5. Ecosystem services of Casuarina equisetifolia for sustainable atmospheric CO2 build up in tropical farm forestry/M. Uma, E. Mohan and K. Rajendran. 6. Optimization doses of different bioagents against fusarium wilt of Pigeonpea/D.N. Dhutraj, P.R. Bhandarge, M.G. Korde and A.L. Harde. 7. In vitro evaluation of fungicides against stemphylium vesicarium, causing leaf blight of onion/A.P. Suryawanshi, K.T. Apet, S.H. Khade, D.P. Kuldhar and A.L. Harde. 8. Screening of antagonistic activity of microorganisms against collectotrichum gloeosporioides/D.U. Gawai, J.U. Shinde, S.D. Jadhav, V.S. Bhadrashette, S.G. Swant and E.M. Khillare. 9. Biopriming of seeds for improving germination behaviour and biomass production of oilseed crops/J.N. Rajkond, S.L. Korekar, V.S. Swant and U.N. Bhale. 10. Mycorrhiza: biofertilizer for solannum melongena L/V.S. Sawant, P.P. Sarwade, V.S. Chatage, J.N. Rajkonda and U.N. Bhale. 11. Efficacy of indigenous AM fungi on growth and nutrient uptake of a ground orchid Habenaria marginata colber/A. Channabasava and H.C. Lakshman. 12. Role of algae in bioremediation/Milind J. Jadhav. 13. Airborne microorganism present in Government and private offices of Nagpur City/K.J. Cherian and S.M. Balpande. 14. Interaction of microorganisms with mangrove plants at than coast/Nilkanth S, Suryawanshi. 15. Arbuscular mycorrhizal association in some medicinal plants belonging to asteraceae found in Panahala hill of Maharasthra, India/Vishal R. Kamble, Rupesh R. Maurya and Dinesh G. Agre. 16. Native AM fungi in agroforestry tree species with seasonal variation/Krishna H. Waddar and H.C. Lakshman. 17. Determining Kunapajala pre sowing treatment for optimum germination of tomato Lycopersicon esulentum L. cv. selection 22 seeds/Rupali S. Deshmukh, Neelam A. Pail and T.D. Nikam. 18. Addition to the flora of Marathwada region of Maharashtra, India/S.P. Gaikwad, R.D. Gore and K.U. Garad. 19. Diversity of arbuscular mycorrhizal (AM) fungi in some common pants of Marathwada/P.P. Sarwade, V.S. Sawant and U.N. Bhale. 20. Preparation of chloropastic and cytoplasmic LPC from various plant species/V.G. Manwatkar and D.P. Gogle. 21. Effect of different concentrations of Chitosan on the growth of Okra Abelmoschus esculentus L. Moench/Sandhya Jaybhay, Lata Done and Avinash B. Ade. 22. Wetlands: elixir of life/S.N. Inamdar. 23. Chemical control of fruit rot of Coccinia indica caused by Bipolaris tetramera and macrophomina phaseolina/V.S. Chatage, A.S. Sonwane and U.N. Bhale. 24. Antibiotic effect of culture filtrates of Fusarium oxysporum f.sp. udum butler against rhizobium bacteria isolated from different varieties of pigeonpea (Cajanus cajan L. Millsp.)/V. Jalander and B.D. Gachane. 25. Aeschynomene villosa poir fabaceae: an addition to the flora of Maharashtra State/S.P. Gaikwad, K.U. Garad and R.D. Gore. 26. Diversity of fungal species found in different college libraries of Wardha City during the rainy season/L.P. Dalal, M. Bhowal and S.P. Kalbende. 27. Effect of basidiocarp extract of different mushrooms on growth of mould fungi/D.K. Kirwale, S.S. Bharade and D.S. Mukadam. 28. Evaluation of in vitro and in vivo antibacterial properties of Nothapodytes nimmoniana Grah. Mabb. and standardization of its micropropgation techniques/Pallavi P. Borate and Siddheshwar D. Disale. 29. Induced variation in plant height due to physical Gamma rays and chemical EMS mutagenic treatmens in groundnut arachis hypogaea L./R.A. Satpute and S.W. Suradkar. 30. Standardization of inoculation methods for mass.

Hardcover. Condizione: New. 1st Edition. Contents: Preface. Foreword. 1. Indian seed industry: accomplishment and opportunities. 2. Strengthening of informal seed system for food security. 3. Organic seed production and crop improvement: challenges and opportunities. 4. Climate change and quality seed production: problems and mitigation approach. 5. Recent advances in seed quality enhancement. 6. Recent advances in transgenic purity testing. 7. Bio-safety regulation in transgenic crops. 8. Genetically modified crops: current status and future prospects. 9. Seed production technology of oilseed crops. 10. Hybrid production technology for quality seeds. 11. Seed production technology of pulse crops. 12. Subject index. Crop variety development and quality seed supply are the two prime elements that provide the foundation to realize higher crop productivity ensuring food security to the nation quality. During the green revolution era, Indian agriculture observed tremendous growth due to the introduction of seeds of high yielding varieties. Despite the substantial institutional framework for seed production, the availability of quality seeds continued to be a major problem for the farmers. As a result, they prefer to rely on farm-saved seeds operating on informal mode. This informal seed system needs to be strengthened as it accounts for 65-70% of all food crops cultivated, ensure dietary diversity in smallholder communities and conservation of biodiversity of locally well-adapted germplasm with greater resilience in the face of climate change and natural disasters. Due to climate change, there is an incidence of frequent substantial differences in rainfall, terminal heat stress, soil salinity, flooding etc. reducing seed yield and quality. Adaptation and mitigation strategies for the seed sector against the drastic effect of climate change includes the development of climate resilience cultivars, changing sowing dates, soil application and seed priming with different micro-nutrients and bio-regulators. Seed quality enhancement technology is vital to sustainable crop production ensuring seed and food security. The good quality seeds have a tremendous potential to increase farm productivity and income of farmers. Organic seed is the starting and most important component for completing the chain of organic seed production. Presently 95% of organic agriculture is based on crop varieties that were breed under conventional breeding approach. Some traits relevant for conventional high input farming may have a negative side effect on organic systems such as increased reliance on high inorganic-N inputs. Breeding for organic agriculture needs specific strategies that utilize genetic diversity with adaptation to low input environments without any devastating effect on crop yield and One of the critical components for achieving crop productivity is the availability of quality seeds lot with maximum genetic purity. Currently farming community is facing extraordinary hardship due to failure of crops because of the entry of spurious seeds into the market. In the present and future, more seed varieties containing transgenic traits will be marketed alongside conventional seed varieties. Because of this development, it is necessary to confirm the absence of transgenic traits in the traditional organic seed lot. To overcome this problem, modern technologies for GMO testing based on PCR based detection, microarrays technology, protein-based detection viz., ELISA, Western blotting, immunostrips has been standardized and employed worldwide. The bio-safety implications of the field release of transgenic plants have attracted global attention. The potential environmental impacts of any transgenic crops will vary depending on this crop s characteristics, the ecological system where it is being grown, its management and regulatory mechanism. This chapter focuses on the status of the transgenic crop in India and world, its associated risk on human health environment, non- target organism.

Condizione: New. 1st edition NO-PA16APR2015-KAP.

Condizione: New. pp. xiii + xiii + 699.

Condizione: New. pp. xiii + xiii + 699.

Condizione: New. pp. xxi + 446.

Hardcover. Condizione: New. Condizione sovraccoperta: New. 1st Edition. The father of modern plant pathology, Anton de bary (1831-1888) revealed first time that fungi are responsible for plant disease. Later in systematic studies, several biotic and abiotic factors have been identified that affect the normal physiological processes of plant at various critical stages. The study of living and nonliving plant pathogens has always been unique experience of exposure to the microbial world. Under standing of young student for deeper involvement of this fascinating scie3nce require patient learning and teaching process. Keep these understandings; the manual on plant pathogens and principles of plant pathology has been prepared for the young students, especially from agriculture, microbiology, botany and applied plant and biosciences, as per the course curriculum. The manual provides the opportunity a young person to enter in the field with systematic understanding with joy and curiosity, which has never been considered before. The manual contains 13 chapters with a basic preamble with all about plant diseases, causes, nature, kinds, types, biotic causes, impact of pathogens and economically important pathogens. It provides a basic concept and picture in the mindset of young student about the lab equipments, microscope, staining of microbes cultivation, collection and preservation, about chemicals that kills the fungi and bio-control approach, apart from the rules and precautions to be taken the lab. The manual is also appended with explanation of some technical terms that often used in the subject. We recommend this book for all the youngsters in plant pathology, biology, botany, microbiology, plant science which has been prese3nted in a simple manner that is easy to understand.

Condizione: New. pp. xxi + 446.