Isbn: 9787109082625 - [h1 genuine] apple dwarf dense yield technology(chinese edition) (1 risultati)

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date :2003-04-01 Pages: 2003 Publisher: China Agriculture Press title: Apple dwarf dense high-yield technology Original Price: $ 8: King-yin equal ed Publisher: China Agricultural Publishing Date: 2003-4 -1ISBN: 9787109082625 Words: Page :2003-01-01 Edition: Binding: Folio: identification of goods: 430101 Editor's Summary catalog one apple dwarf apple dwarf dense cultivation Overview overview of the development of the domestic and international apple dwarf dense cultivation dense cultivation dwarf dense. advantages of the advantages and problems of apple dwarf dense cultivation of apple cultivation in Apple Dwarf ways dwarfing rootstock selection spur-type mutant of varieties using chemical induced dwarf dwarf dense cultivation techniques utilize Dwarf spouse reproductive seedling seedlings dwarfing rootstock physiological mechanism for conducting organizational structure differences virus causes plant hormone that genetic factors dwarfed the a yield close planting the reason dwarfing close planting dwarf apple leaf area close planting assimilation better use of solar energy dwarf apple performance allocation of reasonable high photosynthetic products. dwarf the anvil breeding and seedling type and classification of the types and performance of dwarfing dwarfing Apple dwarfing the main types and performance of rootstocks choice and select dwarfing rootstock use of rootstock scion combinations based on the growth potential of the anvil. spike combination of local conditions. suitable tree of the same rootstocks of different varieties of scion scion combination. should be different cultivation measures adjusted apple dwarf rootstocks breeding dwarfing apple seedlings the breeding establish a dwarf by the anvil scion breeding nursery or scion mother tree dwarf from rootstocks seedlings breeding dwarf apple seedlings since the the rootstock roots Guomiao cultivation interstocks anvil nurture dwarfing apple seedlings No quality. dense apple orchards of apple dwarf dense high-yield cultivation dwarf establish dwarf apple tree pruning dwarf dense apple orchard soil. fertilizer. water management of introduced Abstracts No media recommendedFour Satisfaction guaranteed,or money back. …