Analysis of Antifungal Components in the Galls of Melaphis chinensis and Their Effects on Control of Anthracnose Disease of Chinese Cabbage Caused by Colletotrichum higginsianum

Table 1

The preliminary antifungal screening of the different herbal extracts on conidial germination of Colletotrichum higginsianum PA-01.

Sample	Inhibition percentage (%)^a	Sample	Inhibition percentage (%)^a
Anemarrhena asphodeloides	6.55 ± 2.73	Lithospermum erythrorhizon	8.15 ± 4.32
Arctium lappa	3.99 ± 3.14	Lycium barbarum	4.90 ± 1.72
Cassia angustifolia	—^b	Melaphis chinensis	89.86 ± 2.00
Cassia tora	12.67 ± 2.71	Morus alba	—
Carthamus tinctorius	—	Paeonia lactiflora	4.30 ± 3.06
Cinnamomum cassia	27.30 ± 3.89	Polygala tenuifolia	—
Crataegus pinnatifida	5.89 ± 2.32	Polygonum cuspidatum	80.64 ± 3.16
Cuscuta chinensis	15.18 ± 1.83	Prunella vulgaris	36.44 ± 4.63
Epimedium brevicornum	5.89 ± 3.02	Prunus armeniaca	2.92 ± 3.66
Equisetum hyemale	10.75 ± 2.86	Pueraria lobata	3.99 ± 2.58
Eucommia ulmoides	2.43 ± 1.60	Rheum officinale	91.92 ± 3.00
Eugenia caryophyllata	87.37 ± 4.74	Salvia miltiorrhiza	8.81 ± 2.28
Forsythia suspensa	15.42 ± 4.32	Scrophularia ningpoensis	9.73 ± 2.64
Gardenia jasminoides	3.54 ± 2.59	Scutellaria barbata	7.25 ± 1.05
Gentiana scabra	6.06 ± 1.55	Smilax glabra	8.08 ± 3.46
Hedyotis diffusa	0.51 ± 1.94	Sophora flavescens	31.47 ± 3.83
Houttuynia cordata	—	Sophora tonkinensis	27.10 ± 4.04
Isatis  indigotica	4.33 ± 2.10	Taraxacum mongolicum	5.37 ± 2.19
Leonurus japonicus	14.85 ± 2.99	Zingiber officinale	24.62 ± 4.51
Ligusticum chuanxiong	8.21 ± 3.62	Ziziphus jujuba	28.01 ± 4.88

Percentage of inhibition at 1250 μg/mL (800X dilution) concentration. (). ^bNo inhibition was found.