Si certaines sont impressionnantes et effrayantes, d'autres sont drôles et rassurantes !
Organic Vegetable Production provides an invaluable, practical guide to the production of organic vegetables across a range of organic farming systems in temperate areas. The book covers all aspects of production, including crop choice, fertility building and weed, pest and disease management within a framework of rotation design and business planning. The specific needs of a range of commonly grown vegetable crops are discussed in detail. The authors consider that knowledge-gathering, marketing and financial management are integral parts of organic vegetable production and these subjects are examined in depth. Speciality topics as protected cropping and storage are covered. The book highlights the technical and economic consequences of converting from conventional to organic production and the challenges that can arise.
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Si certaines sont impressionnantes et effrayantes, d'autres sont drôles et rassurantes !
A gagner : la BD jeunesse adaptée du classique de Mary Shelley !
Caraïbes, 1492. "Ce sont ceux qui ont posé le pied sur ces terres qui ont amené la barbarie, la torture, la cruauté, la destruction des lieux, la mort..."
Un véritable puzzle et un incroyable tour de force !