Tyagi d d (749 résultats)

Etat : New. pp. 450.

Etat : New. pp. vii + 304 Illus.

Etat : New. pp. 416 Illus. (Col.), 72 Maps.

Etat : New. pp. 450.

Etat : New. pp. 450.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Etat : New. pp. vii + 304.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Etat : Near Fine. The dimensions of the food problem in assai have been changing since the food crisis of the sixties and the seventies. The lessons of those years were well learnt and attaining self reliance in food grains came to be recognized as the key goal of development. In this context the progress made by the countries of South and Southeast Asia over the last decade has been quite but also domestic demand in most countries of the region. This achievement is even more striking when viewed in the light of the high landman ratio the growth in population and the fact that there is virtually no more land available for cultivation in these countries. 456 pp.…

Soft cover. Etat : Good. 2nd Edition. Contents Foreword. Preface to the second edition. Preface to the first edition. 1. Role of plant breeding in agriculture. 2. Crop improvement organizations in India. 3. Plant genetic resources. 4. Reproductive systems. 5. Biotechnology in crop improvement. 6. Breeding methods self pollinated crops. 7. Breeding methods cross pollinated crops and asexually propagated crops. 8. Quantitative trait analysis. 9. Breeding for quality traits. 10. Heterosis and inbreeding depression. 11. Polyploidy. 12. Mutations in crop improvement. 13. Breeding for biotic and abiotic stresses. 14. Ideotype. 15. Statistical methods and field plot techniques. 16. Cell biology. 17. Mendel's laws of heredity. 18. Genetics in crop improvement. 19. Seed production. 20. Agricultural education and research systems. 21. Definitions. 22. Model Exercises. Bibliography. This book will help students who are preparing for various competitive examinations in the areas of plant breeding and genetics. It covers the curses of the universities agricultural scientists recruitment board medical provincial and civil service examinations. The present edition has been revised and updated with the latest geneotypes evolved for various zones of the country. Some new chapters on genetics have been added as these basically constitute the broad categories of the subject covered in this book. In this form the present edition will prove more suitable to our readers. 317 pp. …

Hardcover. Etat : Good. Dust Jacket Included. Contents Foreword. 1. Introduction/D. Tyagi. 2. Palaeo anthropological exploration in the Central Western Narmada Valley/A.R. Sankhyan and V.V. Rao. 3. Cultural ecology of two villages affected by (Indira) Sagar Dam in Madhya Pradesh/P.N. Lal S.K. Mondal and D.N. Pandey. 4. Impact of Sardar Sarovar a human ecological study of the two villages of Gujarat/P.N. Lal and D.N. Pandey. 5. The Tadvis of Gujarat under displacement by Narmada Valley Project/Lona Nayak. 6. Collection of ethnographic specimens from Gujarat/Arup Ray and Lok Nath Soni. 7. Ethnographic collection from Narmada Valley/Lok Nath Soni. Along the stretch of 1300 kms. the Narmada river is known as the largest river in peninsular India involving three major states viz. Madhya Pradesh Maharashtra and Gujarat. The Narmada Valley presents a variety of physiographic segments with a rich treasure of flora and fauna. It is also believed that man lived in this valley since the beginning of human evolution. This exploratory study presents some Palaeo anthropological materials from the deposits around this river valley along with some contemporary ethnographic museum specimens. The study also highlights on the cultural ecological aspects of human habitation as well as possibilities of meaningful rehabilitation of the displaced persons to the affected by the construction of Sardar Sarovar Dam. 135 pp.…

Etat : New. pp. 416, 72 Maps.

Etat : New. pp. vii + 304.

Etat : New. pp. 416.

Etat : New. pp. [vi] + 430 Figures.

Etat : New. pp. 416 Illus. (Col.), 72 Maps.

Etat : New. pp. 450.

Etat : New. pp. 450.

Etat : New. pp. [vi] + 430.

Etat : New. pp. 416, 72 Maps.

Etat : New. pp. [vi] + 430.

Etat : New. pp. 416.

Etat : New. pp. 450.

N.A. Etat : New. ISBN:9788170413974.

Etat : New. Brand New, Softcover edition. This item may ship from the US or our Overseas warehouse depending on your location and stock availability.

N.A. Etat : New. ISBN:9788126128006.

N.A. Etat : New. ISBN:9788170413974.

Etat : New. pp. 396.

Hardcover. Etat : Very Good. Etat de la jaquette : Very Good. First Edition. This is a VG hardcover first edition copy in a VG mylar protected DJ, brownish spine. 376 pages with index.

Etat : New. pp. 396.