Soil desiccation and fumigation for armillaria root rot in citrus
Numerous Unsuccessful attempts have been made to replant sites in citrus groves where trees have been PURE BORAX infected with Armillaria mellea.The original rootstock, sweet orange, is susceptible.Some sour orange rootstocks are resistant to the disease, but cannot be recommended because of susceptibility to tristeza (quick decline).Troyer citrang