The breeding of new variety of easy colouring functional apple and non-bag cultivation technology

作者：CHEN Xuesen; MAO Zhiquan; SHEN Xiang; JIANG Yuanmao; WANG Zhigang; ZHANG Zongying; WANG Nan; XU Haifeng; WANG Yicheng

来源：中国果树, 2017, (1).

DOI：10.16626/j.cnki.issn1000-8047.2017.01.001

• apple
• easy colouring functional apple
• breeding of new variety
• non-bag cultivation

The cultivation technology of the new variety of functional apple,which is easy colouring,is introduced.There are five technologies in this cultivation technology,including the application of Malus sieversii f.neidzwetzkyana as crossing parents,the quality breeding based on selection of multiple source parents,the creation and utilization of ‘ Zihong 1’red-flesh apple with high flavonoid germplasm,the discovery and identification of key genes about quality forming,juvenile period was shorted for early fruiting.According to the question on reducing the internal quality and increasing labor costs in apple bagging of China,seven recommendations were put forward.They were beautiful ecological environment is the fundamental guarantee for no-bagging-apple,breeding and extending functional apple which is easy colouring and selecting suitable varieties of no-bagging-apple,studing and establishing modern Chinese cultivation mode with wide high intensive and efficient,strengthening cultivation management,raising the ability of tree resistance to disease and insect pests in all directions,spraying sunlight biological protective film,establishing an efficient control scheme for diseases and insect pests under non-bag cultivation,establishing postharvest commercial processing system of cleaning,grading,waxing.

• 单位
  山东农业大学