apple rootstock-induced dwarfing is strongly influenced by growing environment
苹果品种介绍2019，含有国内外各种品种
苹果发育进程图
金冠栽培管理手册
红蛇栽培管理手册
果树对环境条件的要求
澳洲青苹栽培管理手册
In 2006–2008, the peak industry body Apple and Pear Australia Limited, conducted an educational workshop series for apple and pear orchardists called ‘Future Orchards 2012’. The aim of the two-year project was to provide growers with the knowledge, skills and confidence to plant new orchards to intensive systems. Technical content for the project was provided by the consultants AgFirst New Zealand and other invited Australian and international speakers.
Honey Crisp Apple
The joint Cornell University and United States Department of Agriculture-Agricultural Research Service (USDA-ARS) Apple Rootstock Breeding and Evaluation Program develops new rootstock cultivars with an emphasis on productivity, yield efficiency, ease of nursery propagation, fire blight resistance, tolerance to extreme temperatures, resistance to the soil pathogens of the sub-temperate regions of the US, and tolerance to apple replant disorder.
