Waibel hermann (49 Ergebnisse)

Paperback. Zustand: Brand New. 232 pages. 10.00x7.00x0.58 inches. In Stock.

Paperback. Zustand: Gut. XIX, 254, XV S.; mit Abb. u. Tab. Bibl.-Ex., Guter Zustand. Buchrücken leicht verblasst. Sprache: Deutsch Gewicht in Gramm: 475.

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Softcover. Zustand: Gut. XIX,254,XV S. m. 33 Abb. u. 79 Tab., kt. - *unter Mitarbeit v. Heinrich Becker u. Artur Runge-Metzger - Agrarökonomische Monographien und Sammelwerke.

Hardcover. Zustand: ex library-good. xviii, 337 p. 23 cm. Figures and tables. Ex library with labels on spine and front, ink stamps on text block edges, front pastedown and title.

Zustand: As New. Leichte Kratzer / Abnutzungen / Druckstellen. Dieser Katalog erscheint anlasslich der Ausstellung ,Hermann Waibel - Raumlichtfarben" vom 19.3. - 30.4.2000 in der Stadtischen Galerie Ravensburg.

Softcover. Zustand: Fine. Leichte Gebrauchsspuren; Leichte Verformung / umgeknickte Seiten.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

24 x 17. 196 Seiten. Mit 19 figures und 81 tables. Hardcover. Guter Zustand. Sprache: Englisch Gewicht in Gramm: 800.

XVIII, 337 S. , graph. Darst., Kt., Pp. 1-2.

XIV, 271 S., graph. Darst., Pp. 2.

Arbeitsberichte zur Ökonomie im Gartenbau Nr. 82. Studie im Auftrag der Umweltbehörde der Freien und Hansestadt Hamburg. Institut für Gartenbauökonomie der Universität Hannover. 50 Seiten. Quart. Selbstverlag. Hannover. 2000. Guter Zustand/Good condition. Kartoniert/Paperback. Sprache: deutsch/german. …

Arbeitsberichte zur Ökonomie im Gartenbau Nr. 83. Ökonomisches Kolloquium Wintersemester 1999/2000. Institut für Gartenbauökonomie der Universität Hannover. 64 Seiten. Quart. Selbstverlag. Hannover. 2000. Guter Zustand/Good condition. Kartoniert/Paperback. Sprache: deutsch/german.

Zustand: New.

Reisanbau der Philippinen. Dissertation. Uni. Hohenheim. 1983. XXI+330 S. m. zahlr. Abb., Tab. u. Diagr. im Text u.a. Tafeln. (Rücken oben leicht eingerissen)(St.) kt.-2/3)Bibl. Bild vom Einband.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

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

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

Zustand: New. In English.

Zustand: New.

Zustand: New. In English.

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - As a result of the green revolution, the use of yield-increasing inputs such as fer tilizer and pesticides became a matter of course in irrigated rice farming in Southeast Asia. Pesticides were applied liberally, both as a guarantee against crop failure and as a means of fully utilizing the existing yield potential of the crops. However, since outbreaks of pests, such as the brown planthopper (BPH) or the tungro virus, continued to occur despite the application of chemicals, a change of approach began to take place. It is now being realized more and more in Southeast Asia that crop protection problems cannot be resolved solely by the application of chemicals. In the past several years, increasing efforts have there fore been made to introduce, as a first step, supervised crop protection, leading gradually to integrated pest management (Kranz, 1982). Although the crop protection problems naturally differ in the different devel oping countries in Southeast Asia, the economic situation prevailing in these countries can nevertheless be regarded as an important common determinant: pesticide imports use up scarce foreign currency and thus compete with other imports essential to development. For the individual rice farmer, the problem is basically the same: his cash funds are limited and he must carefully weigh whether to use them for purchas ing pesticides, fertilizer or certified seed. In view of this constraint, it is becom ing necessary to abandon the purely prophylactic, routine calendar spraying and instead, employ critically timed and need-based pesticide applications.…

Zustand: NEW.

Zustand: New.

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

Hardcover. Zustand: Brand New. 194 pages. 9.50x6.75x0.75 inches. In Stock.

Hardcover. Zustand: Brand New. 216 pages. 6.77x2.00x9.61 inches. In Stock.

Paperback. Zustand: Brand New. reprint edition. 210 pages. 9.60x6.70x0.50 inches. In Stock.