black rot การใช้

• Symptoms of black rot may vary widely among different species of crucifers.
• Cyclamen are susceptible to black rot and tasty to slugs and snails.
• For black rot the rate is 2.0 oz / A . 1
• A : Perhaps your grapes are suffering from black rot, a fungal disease.
• There are three major disease of collards : Alternaria, downy mildew, and black rot.
• Black rot is a disease estimated to affect 95 % of all eastern grape vineyards.
• Black rot is a common symptom on the fruit of Gummy Stem Blight infected cucurbits.
• Sovran 50WG is registered for control of black rot.
• Grape cultivars differ in their susceptibility to diseases, including differences in the disease black rot.
• The darkening of vascular tissues following bacterial invasion gives the black rot disease its name.
• Black rot is probably the  Achilles heel for organic grape production in the East.
• "Phytophthora cactorum " is also one of the causal agents of black rot of orchids.
• Copper is the primary treatment for black rot control.
• Some gardeners control black rot with sulfur sprays.
• Several species are important plant pathogens, causing diseases such as oak wilt and pineapple black rot.
• It is registered for the control of black rot, powdery mildew and suppression of downy mildew.
• Wilcox, Wayne F . " Black rot Guignardia bidwellii . " Disease Identification Sheet No . 102GFSG-D4.2003.
• What had not survived the spread of Black rot and other grape diseases was severely damaged by Prohibition.
• Plantings have declined in recent years as the vine has shown high sensitivity to downy mildew and black rot.
• Use of clean seed, crop rotation, and other cultural practices are the primary means of control of black rot.