Verlag: China Agricultural University,, 2000
ISBN 10: 7810669761 ISBN 13: 9787810669764
Anbieter: liu xing, Nanjing, JS, China
EUR 38,35
Währung umrechnenAnzahl: 3 verfügbar
In den Warenkorbpaperback. Zustand: New. Language:Chinese.Pages Number: 180 Publisher: China Agricultural University. Pub. Date :2008-02-01 version 1. Contents: Summary of a chapter. the concept of two pollution-free vegetables. organic vegetable production development and social development is the inevitable Third. the current result vegetable major cause of pollution Fourth. to achieve pollution-free vegetable production of the main technical measures five. pollution-free environment of leafy vegetable production requires six. lea.