摘要
通过控制土壤水分含量,对盆栽兰州百合鳞茎造成水分胁迫,结果表明,兰州百合发芽出苗期适合的土壤含水量在17%～24%,23.40%为最佳。过高过低都不利于鳞茎发芽出土;兰州百合鳞茎也有一定的耐涝能力。
Water stress was caused by controlling water content in potted soil to Lily bulbs. The results showed that suitable soil water content during sprout of lily bulbs were 17 % - 24 %, and the best soil water content for sprouting of Lily bulbs was 23.40 %. Too high and too low water content in soil were unfavorable to sprouting. Lily bulbs were resistance waterlogging to a certain degree.
出处
《北方园艺》
CAS
北大核心
2006年第1期43-44,共2页
Northern Horticulture
关键词
兰州百合
鳞茎
水分胁迫
Lifium davidii unicolor , Cotton, Bulb, Water stress
