English
- إرجاع مجاني بسهولة
- أفضل عروض
المواصفات
| الناشر | Crowood Press (UK) |
| رقم الكتاب المعياري الدولي 13 | 9781785001857 |
| رقم الكتاب المعياري الدولي 10 | 178500185X |
| اللغة | الإنجليزية |
| Language | اللغة الإنجليزية |
| وصف الكتاب | This comprehensive book written by an acknowledged expert is packed with useful information and is an invaluable reference work that covers all aspects of protected horticulture. It discusses the appropriate siting for a greenhouse enterprise and covers greenhouse design principles and commercial glasshouses. It also considers cladding materials the development and use of polytheneclad tunnel structures and greenhouse energy sources. The greenhouse environment growing rooms irrigation composts and other growing media are examined as well as plant nutrients fertilizers pest and disease control nursery hygiene and much more. |
| عن المؤلف | Thady Barrett started his career at the former ADAS Experimental Horticulture Stations at Luddington and Lee Valley in the UK while studying horticulture at Writtle College in Essex. Subsequently, he gained the Royal Horticultural Society's NDH in Commercial Horticulture [now known as the MHort (RHA)] and an MHort degree. For many years Thady has been a member of the International Plant Producer's Society and has served as one of the Society's area secretaries. An expert in growing salad crops, ornamental plants and cut flowers, including chrysanthemums, for twenty years he was a senior lecturer in commercial horticulture at Writtle College. He is now a horticultural consultant and provides practical and technical advice to small and medium-sized ornamental plant nurseries. |
| رقم الطبعة | 1 |
| تاريخ النشر | 42576 |
| عدد الصفحات | 224 |
Polytunnels, Greenhouses and Protective Cropping: A Guide to Growing Techniques Paperback English by ThadyBarrett - 42576
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