摘要
以7 a生"红灯"甜樱桃为试材,研究了基肥的不同配比对甜樱桃物候期及产量和果实品质影响。结果表明:干鸡粪施用后能使物候期提前,并在一定范围内随施用量增加平均单产增加和品质提高;处理5(干鸡粪3.75 kg+1.5 kg过磷酸钙+1 kg尿素处理)的平均花序坐果率、平均单株产及可溶性固性物含量最高,分别达68.2%1、9.3 kg、17.0%。
The experiment was conduced to study the effection of base fertilizer in proportion on the phenology phase and quality and yield of 7 years-old ＂Hong deng＂sweet cherry. The results showed that dried poultrymanure could make the phenophase ahead and within a certain range, increased yield and improved fruit quality. The 5th treatment （dried poultrymanure 3. 75 kg, Ca3PO4 21.5 kg, C2H2O 1 kg）got the highest fruit setting rate per inflorescence, total yeilds and soluble solid content, as high as 68. 2 %, 19.3 kg and 17. 0 % respectively.
出处
《北方园艺》
CAS
北大核心
2010年第5期35-36,共2页
Northern Horticulture
基金
国家"十一五"科技支撑计划资助项目(2006BAC01A11)
四川省"十一五"育种攻关资助项目(2006-07-06)
关键词
基肥
甜樱桃
物候期
产量
品质
base fertilizer
sweet cherry
phenology phase
yield
quality
