摘要
以"醉人香"葡萄为试材,在秋施基肥的基础上,通过展叶期株施磷酸二铵0.5、0.75、1.0kg、袋控缓释肥0.6kg和不施肥5种处理,研究不同施肥处理对"醉人香"葡萄生长、产量和品质的影响。结果表明:不同施肥处理对"醉人香"葡萄生长、产量和品质较CK均有不同程度的提高。其中,袋控缓释肥0.6kg/株的效果最好,新梢粗度、单粒重、单株产量、可溶性固形物含量、有机酸和糖酸比分别为9.7mm、9.7g、4.37kg、21.1%、和47.85,较CK分别提高1.6mm、1.9g、0.66kg、1.0%和5.87,达到显著性差异。
By the ‘Zuirenxiang’ grape as material,on the basis of base fertilizers in the autumn,through the 5 different treatments in the leaf expansion as DAP 0.5 kg,0.75 kg,1.0 kg and 0.6 kg bags controlled release fertilizer and no fertilizer to research the effects of yield and quality on ‘Zuirenxiang’ grape.The results showed that,compared with CK,all treatments could increase the yield and quality grape in varying degrees.Among them,the bags of controlled release fertilizer was the best,all observation items,including shoot diameter,single fruit weight,plant yield,soluble solids,organic acids and sugar acid ratio,were reached 9.7 mm,9.7 g,4.37 kg,21.1% and 47.85 respectively,compared with CK it improved 1.6 mm,1.9 g,0.66 kg,1.0% and 5.87 respectively,had significant difference.
出处
《北方园艺》
CAS
北大核心
2011年第16期49-50,共2页
Northern Horticulture
基金
现代农业产业技术体系建设专项资助项目(CAR-30-21)
