【摘要】 在延津试验站沙地种植 18个杏品种进行栽培试验 ,通过 7a栽培试验和观察 ,发现二花槽、贵妃、玛瑙杏、张公园杏等杏品种在豫北沙地立地条件下 ,在生长发育、结果性状、连年丰产、果实品质以及适应性等方面表现出了良好的习性和特点 ,认为这 4个品种适宜于在豫北风沙化区推广种植。更多还原

【Abstract】 We have planted 18 varieties of apricot on sandy land in the Yanjin experimental station for 7 years, and found several varieties of apricot such as “Erhuacao”, “Guifei”, “Manaoxing” and “zhanggongyuan” showing good habit and characteristics in aspects of growth and development, fruiting trait, fruitfull in successive years, fruit quality and suitability on sandy land in the north of Henan province. These four varieties of apricot can be spread through the blown sand lands in the north of Henan province.更多还原