pauk w (14 Ergebnisse)

Zustand: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Zustand: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.

Paperback. Zustand: Used; Very Good. Dispatched, from the UK, within 48 hours of ordering. Though second-hand, the book is still in very good shape. Minimal signs of usage may include very minor creasing on the cover or on the spine.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Zustand: Very Good. Very Good condition. Revised edition. Book 4. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

paperback. Zustand: Fine. Appears unread, may have minor superficial marking. Next day dispatch from the UK (Mon-Fri). Please contact us with any queries.

Ganzleinen Hardcover. Zustand: Guter Zustand. Zustand des Schutzumschlags: Kein Schutzumschlag. Erste Auflage. 496 seiten mit abbildungen, zeichnungen, tabellen und einem anzeigenteil; buch mit leichten gebrauchsspuren, kleiner werksstempel auf fliegendem vorsatz - sonst gutes exemplar; 1,3 kg versandgewicht;

Paperback. Zustand: Very Good. Shipped within 24 hours from our UK warehouse. Clean, undamaged book with no damage to pages and minimal wear to the cover. Spine still tight, in very good condition. Remember if you are not happy, you are covered by our 100% money back guarantee.

Hardcover. Zustand: As New. Zustand des Schutzumschlags: As New. 1st Edition. World over, agricultural research and development as well as education are important facets of ensuring enhanced productivity value addition, bio-energy sustainability and environmental security. Sustainable development would entail in its objectives that linkages between productivity sustainability profitability are harnessed to uplift rural economy and consumers satisfaction and human ecology. Moreover emerging scenario of agriculture research and market trends would necessitate all concerned to possess strong knowledge base coupled with good practical and management skills. Crop improvement programmes are no longer in the domain of traditional art of selecting elite lines from populations. Plant breeding and biotechnological tools are useful for creating novel genetic variation in field crops to enhance economic yield, produce quality, input use efficiency and tolerance to a biotic and biotic stresses etc. Precise assessment of genetic variability for potential traits using morphological, physiological biochemical and molecular indices should often precede actual crop improvement pursuits to enhance the efficiency of selection and to develop crop genotypes for the target ecological environments. Crop production under intensive cultivation without replacement of soil nutrients mined in large amounts led to negative nutrient balances in soils world over. Decrease in soil fertility and imbalanced nutrient supply are one of the important factors responsible for slower agricultural growth. In many regions of the world the use or mineral fertilizers is often limited because of economic reasons limiting improved plant production on marginal soils with nutrient deficiencies and/or high nutrient fixing capacities. Much remains to be done to ensure high production in low external input environments.

528 Seiten. Orig.-Leinen. Sprache: Deutsch 1100 gr.

Zustand: Good. 1St Edition. Used book that is in clean, average condition without any missing pages.

Leineneinband. Zustand: O.K. 2.Auflage. 528 Seiten mit 270 Abbildungen und 145 Tabellen; Einbandecken bestossen, Papier etwas gedunkelt, sonst innen in ordentlichem Zustand Size: 15,5x23,5 cm Gewicht in Gramm: 1090 Sprache: ger.