| http://www.w3.org/ns/prov#value | - Though widely used rootstocks (e.g. ???Nemaguard???, other peach and peach x almond hybrids) resist the attack of root knot nematodes, they are susceptible to other soil borne pests and diseases, such as lesion and ring nematodes, bacterial canker, crown gall, Phytophthora and Armillaria.
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