Arora r s (38 Ergebnisse)

Hardcover. Zustand: Very Good. No Jacket. Hardcover 1969 edition. Ex-library book with stamps and labels attached. Binding firm. Pages unmarked and clean. Some uncut pages. Boards and text in very good condition. [132 p. 23 cm].

Hardcover. Zustand: Very Good. No Jacket. Hardcover 1969 edition. Ex-library book with stamps and labels attached. Binding firm. Pages unmarked and clean. Boards and text in very good condition. [132 p. 23 cm].

Zustand: New. In English.

Zustand: New. pp. 256 Illus.

Zustand: New.

Zustand: New. pp. 264.

Hardbound. Zustand: As New. Reprint. Contents Preface. I. The need for sustainable cropping 1. Demographic trends. 2. Land resources. 3. Water resources. 4. The need for intensive cropping. 5. Intensive cropping and tillage. 6. Tillage and sustainability. 7. Summary. II. Tillage systems 1. Objectives. 2. Evolution of tillage systems. 3. Diversity of tillage systems and allied land shaping practices. 4. Summary. III. Tillage and edaphic environment 1. Edaphic needs of crop plants a rationale for tillage. 2. Tillage induced edaphic changes. 3. Summary. IV. Crop responses to tillage 1. Crop stand. 2. Root growth. 3. Weed growth. 4. Crop yields. 5. Input use efficiency. 6. Summary. V. Tillage systems and environmental quality 1. Tillage and soil quality. 2. Tillage and water quality. 3. Tillage and air quality. 4. Summary. VI. Rationalization of tillage for sustainable cropping 1. Rationale of soil tillage. 2. Adaptation of tillage practices for production systems. 3. Tillage and energy conservation. 4. Summary. References. Index. Tillage for Sustainable Cropping is a state of the art examination of diverse tillage systems and tillage induced edaphic changes and their implications for soil productivity and the environment. It provides a rational framework for tillage systems that takes soil and climatic characteristics and the availability of other edaphic inputs into consideration. This well referenced volume also examines soil sustainability in terms of pollution greenhouse gases water contamination growing production demands and soil degradation and looks at the way crops respond to tillage techniques in terms of weed growth root growth crop yields and more. 195 pp. …

Zustand: New. pp. viii + 195 Illus.

Zustand: New.

Zustand: New.

Zustand: New. pp. 1100.

Zustand: New. pp. vii + 33 Figures.

Paperback. Zustand: As New. New. Contents Introduction. 1. Kumaun Basin a. Martoli Group. b. Sumna Group. c. Nihal Group. d. Kuling Group. e. Rawalibagar Group. f. Sancha Malla Group. 2. Kinnaur Spiti Zanskar Basin a. Haimanta Group. b. Sanugba Group. c. Kanawar Group. d. PHE volcanics. e. Kuling Group. f. Lilang Group. g. Lagudarsi Group. h. Late Cretaceous Eocene sequence of Zanskar area. 3. Kashmir Basin a. Hapatnar Group. b. Guguldhar Group. c. Liddar Group. d. PIR Panjal Group. e. Vihi Group. References. Locality Index. 110 pp.…

Zustand: New. pp. 430.

Zustand: New.

Zustand: New.

Zustand: New. pp. x + 109, Frontispiece, Figures.

Hardbound. Zustand: Reprint. Contents: Preface. Introduction. 1. Intensive cropping and related concerns. 2. Efficient input use: terminology and requisites. 3. Toward efficient water use. 4. Toward efficient nutrient use. 5. Toward efficient use of energy in tillage. 6. Toward sustainability of high-production systems. 7. Modeling for efficient input use. References. Index. " Intensive Cropping combines the basic and applied aspects of soil water, nutrients, and energy management to help you optimize your crop yields and maximize the use of these inputs in intensively farmed regions. In Intensive Cropping, you will explore the need for extreme farming and related concerns and concepts, including: vCreating methods to conserve water by reducing runoff deep seepage, and evaporation losses v Supplementing irrigation with surface and groundwater vUnderstanding the process of water uptake and the effects on root dynamics and water use v Reducing gaseous, leaching, and erosion losses in your fields vUsing combinations of organic manures, crop residues, chemical fertilizers, and biofertilizers for soil maintenance vImplementing conventional and emerging tillage systems, such as conservation tillage for improving soil quality vExamining case studies of contrasting edaphic requirements of rice-wheat systems." No. 32109 264 pp.…

Hardcover. Zustand: New. Zustand des Schutzumschlags: New. 1st Edition. Contents: Preface. 1. An introduction. 2. Catering management. 3. Catering regulations. 4. Hotels and tours in India. 5. Equipment of kitchens. 6. Manual for restaurants and hotels. 7. Hotel association. 8. Risk management Committee. Bibliography. Index. The hotel and catering is both large and diverse in character. It employs over two million full and part-time workers and embraces a wide range and scale of catering activities, from large scale food processing to individual cook to order catering. Accident rates in the catering industry have shon a rising trend since the Reporting of Injuries Diseases and Dangerous Occurrences Regulations (RIDDOR) first came into force in 1986-87. Statistics show that the rate is high when compared with other parts of the services sector. Accidents give rise to unnecessary pain and suffering. They also place an enormous financial burden on the catering industry. In addition to the worrying news about accident trends, the industry also needs to be aware of a range of health and safety legislation which came into force on 1 January 1993. Health and safety is an issue which the catering industry cannot afford to ignore. (jacket).…

Zustand: New. pp. 429.

Zustand: As New. Unread book in perfect condition.

(S. A. Z. Pflanzenzüchtung 74) 1975. S. 251 - 256. m. zahlr. Tab. br. -2) Sonderabdruck.

Hardcover. Zustand: As New. Though in our country consumption of certain fermented milk products known for their therapeutic qualities is an age old practice yet in last few years there has been a paradigm shift in dairy and food processing sector towards functional foods In contrast to many other markets the major format for functional ingredient has been probiotic as food supplements rather than the most popular formats-spoonable and drinkable dairy foods Probiotic supplements for example account for 49 per cent of sales with foods and beverages at only four per cent Globally food and beverages account for 56 per cent of probiotic salesThe research group has also proposed an adverse event surveillance system as part of the voluntary guidelines that have the potential to be mandatory at a later point of timeThe book entitled Functional Dairy Foods Concepts and Applications encompasses a good number of chapters on various aspects of these specialized foods authored by scientists actively engaged in their respective area of specialization is poised to offer an excellent resource on the subject.…

Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Plant Growth Promoting Rhizobacteria for Sustainable Stress Management | Volume 1: Rhizobacteria in Abiotic Stress Management | R. Z. Sayyed (u. a.) | Taschenbuch | Microorganisms for Sustainability | xx | Englisch | 2020 | Springer | EAN 9789811365386 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Increasing agro productivity to feed a growing global population under the present climate scenario requires optimizing the use of resources and adopting sustainable agricultural production. This can be achieved by using plant beneficial bacteria, i.e., those bacteria that enhance plant growth under abiotic stress conditions, and more specifically, microorganisms such as plant growth promoting rhizobacteria (PGPR), which are the most promising candidates in this regard.Attaining sustainable agricultural production while preserving environmental quality, agro-ecosystem functions and biodiversity represents a major challenge for current agricultural practices; further, the traditional use of chemical inputs (fertilizers, pesticides, nutrients etc.) poses serious threats to crop productivity, soil fertility and the nutritional value of farm produce. Given these risks, managing pests and diseases, maintaining agro-ecosystem health, and avoiding healthissues for humans and animals have now become key priorities. The use of PGPR as biofertilizers, plant growth promoters, biopesticides, and soil and plant health managers has attracted considerable attention among researchers, agriculturists, farmers, policymakers and consumers alike.Using PGPR can help meet the expected demand for global agricultural productivity to feed the world's booming population, which is predicted to reach roughly 9 billion by 2050. However, to do so, PGPR strains must be safe for the environment, offer considerable plant growth promotion and biocontrol potential, be compatible with useful soil rhizobacteria, and be able to withstand various biotic and abiotic stresses. Accordingly, the book also highlights the need for better strains of PGPR to complement increasing agro-productivity.…

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Increasing agro productivity to feed a growing global population under the present climate scenario requires optimizing the use of resources and adopting sustainable agricultural production. This can be achieved by using plant beneficial bacteria, i.e., those bacteria that enhance plant growth under abiotic stress conditions, and more specifically, microorganisms such as plant growth promoting rhizobacteria (PGPR), which are the most promising candidates in this regard.Attaining sustainable agricultural production while preserving environmental quality, agro-ecosystem functions and biodiversity represents a major challenge for current agricultural practices; further, the traditional use of chemical inputs (fertilizers, pesticides, nutrients etc.) poses serious threats to crop productivity, soil fertility and the nutritional value of farm produce. Given these risks, managing pests and diseases, maintaining agro-ecosystem health, and avoiding healthissues for humans and animals have now become key priorities. The use of PGPR as biofertilizers, plant growth promoters, biopesticides, and soil and plant health managers has attracted considerable attention among researchers, agriculturists, farmers, policymakers and consumers alike.Using PGPR can help meet the expected demand for global agricultural productivity to feed the world's booming population, which is predicted to reach roughly 9 billion by 2050. However, to do so, PGPR strains must be safe for the environment, offer considerable plant growth promotion and biocontrol potential, be compatible with useful soil rhizobacteria, and be able to withstand various biotic and abiotic stresses. Accordingly, the book also highlights the need for better strains of PGPR to complement increasing agro-productivity.…

Hardcover. Zustand: Brand New. 384 pages. 9.25x6.10x1.02 inches. In Stock.

Zustand: New.