酸性土施用钙肥对花生产量和品质及相关代谢酶活性的影响

张佳蕾, 郭峰, 孟静静, 于晓霞, 杨莎, 张思斌, 耿耘, 李新国, 万书波

Effects of calcium fertilizer on yield, quality and related enzyme activities of peanut in acidic soil

ZHANG Jia-Lei,GUO Feng,MENG Jing-Jing,YU Xiao-Xia,YANG Sha,ZHANG Si-Bin,GENG Yun,LI Xin-Guo,WAN Shu-Bo

表1 酸性土增施钙肥对花生产量及产量构成因素的影响

Table 1 Effects of calcium fertilizer on yield and its components of peanut in acidic soil

地点 Location	处理 Treatment	单株结果数 Pods number per plant	双仁果率 Double kernel rate (%)	单株产量 Pod mass per plant (g)	出仁率 Kernel rate (%)	荚果产量 Pod yield (kg·hm^-2)	增产 Increase production (%)
文登 Wendeng (2013)	T₀	8.30^b	53.03^b	13.25^b	50.23^b	3 578.36^c	-
	T₁	12.75^a	64.08^a	18.75^a	67.45^a	4 482.53^a	25.27
	T₂	12.30^a	62.41^a	17.60^a	66.58^a	4 251.43^b	18.81
三庄 Sanzhuang (2014)	T₀	10.50^b	56.58^b	14.61^b	56.78^c	4 085.38^c	-
	T₁	14.25^a	60.47^a	20.94^a	69.75^a	5 252.63^a	28.57
	T₂	13.50^a	61.24^a	20.10^a	68.38^b	5 085.88^b	24.49