» książki » Technology & Engineering - Agriculture - General
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Water and Solute Permeability of Plant Cuticles: Measurement and Data Analysis
ISBN: 9783642088469 / Angielski / Miękka / 299 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Transport properties of plant cuticles are important for different ?elds of modern plant sciences. Ecologists and physiologists are interested in water losses to the environment via the cuticle. Penetration of plant protecting agents and nutrients into leaves and fruits is relevant for research in agriculture and plant protection. Ecotoxicologists need to know the amounts of environmental xenobiotics which accumulate in leaves and other primary plant organs from the environment. For all of these studies suitable methods should be used, and a sound theoretical basis helps to formulate testable...
Transport properties of plant cuticles are important for different ?elds of modern plant sciences. Ecologists and physiologists are interested in wate...
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cena:
925,87 |
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Bioclimatology and Biogeography of Africa
ISBN: 9783642098932 / Angielski / Miękka / 241 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houerou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with... Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular g... |
cena:
402,53 |
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Semi-Arid Environments: Agriculture, Water Supply & Vegetation
ISBN: 9781617612152 / Angielski / Twarda / 201 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Semi-arid climate regions receive low annual precipitation and intermediates between the desert climates and humid climates in ecological characteristics and agricultural potential. This book presents topical research data in the study of semi-arid environments, including the semi-arid environments of the El Melah Lagoon in Tunisia.
Semi-arid climate regions receive low annual precipitation and intermediates between the desert climates and humid climates in ecological characterist...
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cena:
1062,76 |
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Effect of moisture conservation on canola yield
ISBN: 9783639350333 / Angielski / Miękka / 56 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This monograph provides excellent guideline to researchers struggling to get higher yields of Canola. It provides a picture for combined application of herbicides and different tillage practices to get moisture conservation in canola field. Observations on relevant parameters were recorded by using standard procedures. Data recorded were subjeted to statistical analysis. Keeping in view the rainfall pattern of Potohar region (Punjab: Pakistan) and importance of canola in Agriculture present study was designed to record the effect of integrated use of herbicide and different tillage methods...
This monograph provides excellent guideline to researchers struggling to get higher yields of Canola. It provides a picture for combined application o...
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cena:
219,18 |
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Isolation and Selection of Faba Bean (Vicia faba L.) rhizobia
ISBN: 9783639350548 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the modern agriculture, farm experts have given primary attention to BNF as source of nitrogen to the crops. The lion share of BNF is undoubtedly overtaken by symbiotic N fixation by legume-Rhizobium association as it contributes about 64% of the biologically fixed N in terrestrial agricultural systems. Countries such as Pakistan, Brazil, Australia, and India had advanced experience with regard to utilization of elite nitrogen fixing rhizobia as inoculants to their legume crop. In most situations, rhizobial inoculation often come up with 50% economic yield increment and tremendous grain...
In the modern agriculture, farm experts have given primary attention to BNF as source of nitrogen to the crops. The lion share of BNF is undoubtedly o...
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cena:
219,18 |
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Savoir Paysan Et Fertilité Des Terres Au Nord Cameroun
ISBN: 9786131557767 / Francuski / Miękka / 252 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. En zone de savane du Nord Cameroun, l''intensification agricole est un enjeu majeur du dA(c)veloppement durable. La difficultA(c) d''accA]s des paysans aux outils scientifiques est un frein A la gestion rationnelle de la fertilitA(c) des terres. Cependant, plusieurs A(c)tudes ont prA(c)cisA(c) la perception que le paysan se fait de la qualitA(c) de ses terres. Cette mA(c)thode est fondA(c)e sur une connaissance longuement acquise de la valeur indicatrice de la vA(c)gA(c)tation ou de certains signes du sol ou de sa surface. Dans le but de montrer que pour une parcelle, un sol et une position...
En zone de savane du Nord Cameroun, l''intensification agricole est un enjeu majeur du dA(c)veloppement durable. La difficultA(c) d''accA]s des paysan...
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cena:
379,75 |
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Software Engineering Techniques Applied to Agricultural Systems: An Object-Oriented and UML Approach
ISBN: 9781441939265 / Angielski / Miękka / 248 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Software Engineering Techniques Applied to Agricultural Systems presents cutting-edge software engineering techniques for designing and implementing better agricultural software systems based on the object-oriented paradigm and the Unified Modeling Language (UML). The book is divided in two parts: the first part presents concepts of the object-oriented paradigm and the UML notation of these concepts, and the second part provides a number of examples of applications that use the material presented in the first part. The examples presented illustrate the techniques... Software Engineering Techniques Applied to Agricultural Systems presents cutting-edge software engineering techniques for designin... |
cena:
523,30 |
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Computer and Computing Technologies in Agriculture, Volume I: First Ifip Tc 12 International Conference on Computer and Computing Technologies in Agri
ISBN: 9781441945839 / Angielski / Miękka / 736 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The papers in this volume comprise the refereed proceedings of the the First International Conference on Computer and Computing Technologies in Ag- culture (CCTA 2007), in Wuyishan, China, 2007. This conference is organized by China Agricultural University, Chinese Society of Agricultural Engineering and the Beijing Society for Information Technology in Agriculture. The purpose of this conference is to facilitate the communication and cooperation between institutions and researchers on theories, methods and implementation of computer science and information technology. By researching...
The papers in this volume comprise the refereed proceedings of the the First International Conference on Computer and Computing Technologies in Ag- cu...
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cena:
603,81 |
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Grundzuge der agrargeschichtlichen Entwicklung in Deutschland
ISBN: 9783640517596 / Niemiecki / Miękka / 20 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Essay aus dem Jahr 1992 im Fachbereich Agrarwissenschaften, Note: gut, Eberhard-Karls-Universitat Tubingen (Geographisches Institut), Veranstaltung: Agrargeographie, Sprache: Deutsch, Abstract: Im Wesentlichen war die agrargeschichtliche Entwicklung Deutschlands von der Entwicklung der Bevolkerungszahl, vom Ausbau der Stadte und von den Wandlungen in den gesellschaftlichen Verhaltnissen gepragt. Das schriftlich ausgearbeitete Referat geht zuerst auf die Landwirtschaft bei den Germanen ein und beschaftigt sich danach mit der Landwirtschaft im Mittelalter. Hierbei wird zunachst die Entstehung...
Essay aus dem Jahr 1992 im Fachbereich Agrarwissenschaften, Note: gut, Eberhard-Karls-Universitat Tubingen (Geographisches Institut), Veranstaltung: A...
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cena:
141,21 |
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Plant Protoplasts and Genetic Engineering VII
ISBN: 9783642082405 / Angielski / Miękka / 321 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Plant protoplasts have proved to be an excellent tool for in vitro manipulation, somatic hybridization, DNA uptake and genetic trans formation, and for the induction of somac1onal variation. These studies reflect the far-reaching impact of protoplast research in agriculture and forest biotechnology. Taking these aspects into consideration, the series of books on Plant Protoplasts and Genetic Engineering provides a survey of the literature, focusing on recent information and the state of the art in protoplast manipulation and genetic transformation. This book, Plant Protoplasts and Genetic...
Plant protoplasts have proved to be an excellent tool for in vitro manipulation, somatic hybridization, DNA uptake and genetic trans formation, and fo...
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cena:
805,10 |
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High-Tech and Micropropagation V
ISBN: 9783642082696 / Angielski / Miękka / 396 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Micropropagation of plants is a multibillion dollar industry being prac ticed in hundreds of small and large nurseries and commercial labora tories throughout the world. At present, it is the only component of plant biotechnology which has been commercially exploited on such a large scale, especially for the production of ornamentals. Now micro propagation of trees and medicinal plants has also assumed great im portance. With recent progress made in the propagation of fruit and forest trees, and the immediate need for afforestation and planting of orchards, propagules and plantlets are...
Micropropagation of plants is a multibillion dollar industry being prac ticed in hundreds of small and large nurseries and commercial labora tories th...
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cena:
1207,67 |
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Transgenic Crops VI
ISBN: 9783642090844 / Angielski / Miękka / 442 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Genetic engineering is a powerful tool for crop improvement. The status of crop biotechnology before 2001 was reviewed in Transgenic Crops I-III, but recent advances in plant cell and molecular biology have prompted the need for new volumes. Following Transgenic Crops IV (2007) on cereals, vegetables, root crops, herbs, and spices, and Transgenic Crops V (2007) on fruits, trees, and beverage crops, this volume, Transgenic Crops VI, contains the following sections: Oils and Fibers, Medicinal Crops, Ornamental Crops, Forages and Grains, Regulatory and Intellectual Property of Genetically... Genetic engineering is a powerful tool for crop improvement. The status of crop biotechnology before 2001 was reviewed in Transgenic Crops I-III, b... |
cena:
1207,67 |
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Plant Growth Signaling
ISBN: 9783642096327 / Angielski / Miękka / 380 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume gives a comprehensive overview of what is known about plant growth regulation and growth restraints due to environmental conditions and should allow readers at all levels an entry into this exiting field of research.
This volume gives a comprehensive overview of what is known about plant growth regulation and growth restraints due to environmental conditions and sh...
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cena:
603,81 |
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Hydrogen Technology: Mobile and Portable Applications
ISBN: 9783642097850 / Angielski / Miękka / 688 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Aline Leon In the last years, public attention was increasingly shifted by the media and world governmentsto the conceptsof saving energy, reducingpollution, protectingthe - vironment, and developing long-term energy supply solutions. In parallel, research funding relating to alternative fuels and energy carriers is increasing on both - tional and international levels. Why has future energy supply become such a matter of concern? The reasons are the problems created by the world s current energy supply s- tem which is mainly based on fossil fuels. In fact, the energystored in hydrocarb- based...
Aline Leon In the last years, public attention was increasingly shifted by the media and world governmentsto the conceptsof saving energy, reducingpol...
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cena:
1328,44 |
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Pgpr: Biocontrol and Biofertilization
ISBN: 9789048170098 / Angielski / Miękka / 318 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. PGPR have gained world wide importance and acceptance for agricultural benefits. These microorganisms are the potential tools for sustainable agriculture and the trend for the future. Scientific researches involve multidisciplinary approaches to understand adaptation of PGPR to the rhizosphere, mechanisms of root colonization, effects on plant physiology and growth, biofertilization, induced systemic resistance, biocontrol of plant pathogens, production of determinants etc. Biodiversity of PGPR and mechanisms of action for the different groups: diazotrophs, bacilli, pseudomonads, and... PGPR have gained world wide importance and acceptance for agricultural benefits. These microorganisms are the potential tools for sustainable agric... |
cena:
603,81 |
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Nitrogen Management in Irrigated Agriculture
ISBN: 9780195078350 / Angielski / Twarda / 264 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Nitrogen constitutes about 79 percent of the earth's atmosphere, yet, in an agricultural plant production system, it is still common for soils to be deficient in the nitrogen needed for maximum plant growth. Nitrogen fertilizers, however, despite being essential for the economically driven production of food and fiber, are recognized as polluters of natural waters, and it has become increasingly apparent that manufactured and naturally occurring nitrogen resources must be better managed. This book addresses the problem by describing how such factors as types of soils and crops, irrigation...
Nitrogen constitutes about 79 percent of the earth's atmosphere, yet, in an agricultural plant production system, it is still common for soils to be d...
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cena:
358,93 |
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Internationalisierungsstrategien im Agribusiness: Darstellung und Bewertung internationaler Unternehmensaktivitäten am Beispiel der Saatgut-, Landtech
ISBN: 9783640500031 / Niemiecki / Miękka / 60 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Bachelorarbeit aus dem Jahr 2009 im Fachbereich Agrarwissenschaften, Note: 1,3, Georg-August-Universitat Gottingen, Sprache: Deutsch, Abstract: -Auf den weltweiten Agrarmarkten gibt es fur wichtige landwirtschaftliche Erzeugnisse wie Getreide und Olsaaten weiterhin ein knappes Angebot. Die Bestrebungen zur Erhohung der Erntemenge werden auf eine intensivere Bewirtschaftung der Agrarflachen hinauslaufen- (ED 2008: 6). Die fur die Herstellung landwirtschaftlicher Guter benotigten Produktionsfaktoren, wie etwa Pflanzenschutzmittel, Saatgut und Landtechnik, sind wichtige Stellschrauben der...
Bachelorarbeit aus dem Jahr 2009 im Fachbereich Agrarwissenschaften, Note: 1,3, Georg-August-Universitat Gottingen, Sprache: Deutsch, Abstract: -Auf d...
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cena:
204,33 |
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Creating an Orange Utopia: Eliza Lovell Tibbetts & the Birth of California's Citrus Industry
ISBN: 9780877853374 / Angielski / Miękka / 103 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. California s citrus industry owes a huge debt to the introduction of the navel orange tree in fact, to two trees in particular, the parent trees of the vast groves of navel oranges that exist in California today. Those trees were planted by a woman named Eliza Lovell Tibbets. Born in Cincinnati in1823, Eliza s Swedenborgian faith informed her ideals. Surrounded by artists and free thinkers, her personal journey took her first to New York City, then south to create a better environment for newly freed slaves in racially divided Virginia, and onward to Washington, DC, where she... California s citrus industry owes a huge debt to the introduction of the navel orange tree in fact, to two trees in particular, the parent trees of... |
cena:
58,77 |
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Pathogenic Root-Infecting Fungi
ISBN: 9780521279208 / Angielski / Miękka / 308 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This 1970 book was published as a replacement text to the Biology of Root-Infecting Fungi by the same author.
This 1970 book was published as a replacement text to the Biology of Root-Infecting Fungi by the same author.
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cena:
270,55 |
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The Stability of Micronutrients in Fortified Food Stuffs
ISBN: 9783639353723 / Angielski / Miękka / 76 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book comprises the effects of storage time, packaging materials, temperature, relative humidity and processing methods on the stability of iodine in salt and iron in wheat flour. Salt was fortified by potassium iodate in the level 66 mg /kg of salt with wet method of fortification. Then the iodized salt was stored using three packaging materials (LDPE, HDPE and WHDPE) at two conditions: accelerated temperature (40 0C) and high relative humidity (70-100 %) for about 18 days and room temperature and medium relative humidity for about 6 months. Generally, the amount of iodine decreased with...
This book comprises the effects of storage time, packaging materials, temperature, relative humidity and processing methods on the stability of iodine...
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cena:
219,18 |
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