山西省古交市大豆胞囊线虫新小种X12分布调查

练云, 王金社, 魏荷, 李金英, 弓贵明, 王树峰, 张晶鹏, 李茂林, 郭建秋, 卢为国

Distribution survey of soybean cyst nematode of new race X12 in Gujiao city, Shanxi province

LIAN Yun, WANG Jin-She, WEI He, LI Jin-Ying, GONG Gui-Ming, WANG Shu-Feng, ZHANG Jing-Peng, LI Mao-Lin, GUO Jian-Qiu, LU Wei-Quo

表1 采集自古交市26份样本的生理小种类型鉴定(2019-2020年)

Table 1 Virulence phenotypes of twenty-six samples collected from Gujiao city in 2019 and 2020

小种类型^a Race ^a (%)	编号 Number	Lee上胞囊^b Cysts on Lee ^b	胞囊指数Female index
小种类型^a Race ^a (%)	编号 Number	Lee上胞囊^b Cysts on Lee ^b	Pickett	Peking	PI88788 (MU)	PI90763	ZDD2315
2号小种(57.7) Race 2 (57.7)	1	95	98.9	270.7	85.1	1.9	1.1
	4	698	94.8	83.3	26.1	0.5	4.1
	6	543	38.9	30.6	33.4	6.4	0.1
	8	170	39.6	80.3	91.2	1.4	0.4
	9	217	48.0	22.8	26.1	5.1	1.2
	11	129	37.7	28.0	84.6	2.7	1.8
	12	284	61.7	100.4	58.9	0.5	1.3
	16	242	81.1	59.9	60.6	0.2	0.1
	18	379	80.9	75.5	31.2	2.6	1.2
	19	80	102.4	83.9	63.6	4.2	1.8
	20	64	66.7	42.3	40.4	1.3	0.4
	24	509	86.4	63.8	98.1	0.4	0.2
	25	404	100.7	87.3	69.0	4.5	0.2
	29	336	58.7	102.5	32.6	1.0	0.2
	31	547	68.3	77.8	87.4	3.7	0.1
X12小种^c (7.7) Race X12 ^c (7.7)	1	438	67.6	73.7	36.0	38.0	32.4
X12小种^c (7.7) Race X12 ^c (7.7)	2	520	93.3	79.8	84.7	94.1	10.7
小种类型^a Race ^a (%)	编号 Number	Lee上胞囊^b Cysts on Lee ^b	胞囊指数Female index
小种类型^a Race ^a (%)	编号 Number	Lee上胞囊^b Cysts on Lee ^b	Pickett	Peking	PI88788 (MU)	PI90763	ZDD2315
潜在的X12小种(11.5) Potential race X12 (11.5)	5	258.6	173.9	86.1	69.8	39.0	7.6
	21	479	102.7	80.5	61.0	13.6	9.6
	27	249	69.3	62.9	32.3	12.2	6.4
4号小种(23.1) Race 4 (23.1)	10	298	91.6	61.5	55.6	15.2	1.1
	14	550	37.2	69.5	73.3	17.7	0.4
	17	706	86.2	77.2	82.1	72.7	0.8
	26	815	84.7	82.9	55.2	12.2	0.1
	28	251	53.3	147.5	75.6	16.0	1.8
	33	633	91.5	90.8	73.5	34.7	0.4