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ISBN 10: 710906915XISBN 13: 9787109069152
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date :2001-07-01 Pages: 2001 Publisher: China Agriculture Press title: quality and efficient cultivation techniques guava Price: 6 yuan: Xiaobang Sen and other ed Press: China Agriculture Press Publication Date: 2001 - 7-1ISBN: 9787109069152 Words: Page Revision :2001 -01-01: Binding: Folio: Product ID: Garden Wing: 430.203 China Agriculture Press Editor's Summary Guava quality and efficient cultivation techniques for a total of eight chapters. including: species and varieties of guava . biological characteristics and environmental conditions . guava seedling cultivation. Contents I. Overview (a) The distribution and history of cultivation (b) economic significance. guava species and varieties (a) the type (b) varieties Third. the biological characteristics and environmental conditions (a) botanical characteristics ( The Grafting (b) b) the biological characteristics (c) adaptability to the environment. guava the seedling cultivation (a) by the connection the nursery (c) cutting method nursery (d) air layering (e) of tissue culture seedlings five orchard establishment (a) Corner selection and orchard soil requirements (b) planning and design (c) of the orchard is reclaimed (d) (e) planting after transplanting Management VI the guava orchard management (a) soil management ( the guava orchard) fertilization management (c) Irrigation and Drainage (d) canopy and fruit management (e) season guava quality pest control (a) (b) of the disease physiological diseases (c) pest eight mining the harvest of collection. classification. storage and preservation processing (a) (b) classification (c) storage and transport (d) processing the Author Digest No media recommended noFour Satisfaction guaranteed,or money back.