title: Phytoalexins responsive genes support Bursaphelenchus xylophilus survival from the stress of Pinus massoniana
design: Total RNA was extracted from the nematode powder using TRIzol and then cleaned using an RNeasy Minikit column. The OD260 nm/OD280 nm and OD260 nm/OD230 nm values of the extracted RNA were quantied using a NanoDrop. Then, 4 cDNA libraries representing P. massoniana inoculation, CKB. cinereal, Carvone treated, and CKCarvone were prepared and sequenced by BGI-Shenzhen according to the BGISEQ-500 standard protocol.