摘要
以"帝皇"结球生菜为试材,研究了"富安"牌有机肥不同施用量对其生长的影响。结果表明:处理B(15 000kg/hm2)对生菜产量和品质的影响最大,株高达到11.73cm、叶长为23.133cm、叶宽19.600cm、叶片数21.133片、叶绿素含量49.107mg/dm2、单球重543.000g、667m2产量2 682.420kg、可溶性糖含量45.200g/kg、维生素C含量138.000mg/100g;其次为处理A(10 000kg/hm2)和处理C(25 000kg/hm2)。
Taking ＇Dihuang＇ lettuce as material, the effects of different amounts of ＇Fuan＇ organic fertilization on the growth of lettuce were studied. The results showed that the effects of treatment B （15 000 kg/hm^2 ） on the production and quality of lettuce were the most obvious,with plant height 11.73 cm,leaf length 23. 133 cm, leaf width 19. 600 cm, leaf number 21. 133 ,chlorophyll content 49. 107 mg/dm^2 ,single ball weighs 543. 000 g,yield 2 682. 420 kg/667m^2 ,soluble sugar content 45. 200 g/kg, vitamin C content 138. 000 mg/100g; followed were treatment A （10 000 kg/hm^2 ） and treatment C （25 000 kg/hm^2 ）.
出处
《北方园艺》
CAS
北大核心
2013年第17期186-187,共2页
Northern Horticulture
关键词
“富安”牌有机肥
施用量
生菜
产量
品质
＇ Fuan＇ organic fertilization
fertilization amount
lettuce
yield
quality
