1. Key Laboratory of Biology and Genetic Improvement of Horticulture Crops (Northeast Region) Ministry of Agriculture and Rural Affairs Northeast Agricultural University Harbin City Heilongjiang Province China
2. College of Horticulture and Landscape Architecture Northeast Agricultural University Harbin City Heilongjiang Province China
3. USDA‐ARS Vegetable Crops Research Unit Horticulture Department University of Wisconsin Madison City WI USA
4. College of Life Sciences, Agriculture and Forestry Qiqihar University Qiqihar City Heilongjiang Province China