leave mummies

Listing 1 - 6 from 6 for leave mummies

California Backyard Orchard: Grapes
... bud for pencil diameter canes. Cane pruning is required for Thompson Seedless, but will work for any variety. Leave 3-6 canes containing 10-15 buds, depending on the vigor of the vine. Vines with numerous ... as fruit ripens. Fall Harvest Season Remove all clusters of grapes and enjoy the fruit. Do not leave mummies of old fruit hanging on the vine. For the next season, control weeds around the base ...
homeorchard.ucdavis.edu

Grape Black Rot, HYG-3004-94
... shown that ascospores are an important source of primary infections in the spring. Control Sanitation is important. Destroy mummies, remove diseased tendrils from the wires, and select fruiting canes without lesions. It is very important not to leave mummies attached to the vine. Research has shown that mummies on the ground release most or all of their ascospores before the end ...
ohioline.osu.edu

Bitter Rot of Grape HYG-3032-92
... harvested and pressed (along with healthy grapes) into wine. It is a common practice to leave wine grapes on the vine past maturity in order to increase sugar content. This could ... Melanconium fuligineum. The fungus overwinters in the vineyard on almost any plant debris, especially berry mummies. Spores (conidia) are produced from cushions of fungus tissue (acervuli) growing on plant litter. Fungus ...
ohioline.osu.edu More from this site

Mummyberry in Michigan Blueberries
... to the right. A Christmas tree pattern of dead tissue forms from the base of the leave following the leaf veins. Eventually the whole growing point and current season's growth will ... apothecium. The infected shoots then infect the flowers. The disease overwinter in a psuedoscloratia called mummies, formed from the infected fruit. Ascospores of the fungus are dispersed from mushroom-like apothecia ...
www.canr.msu.edu

Pruning Peach Trees
... . Prune during or after bloom; actively growing trees can protect pruning cuts from infection. Do not leave pruning stubs; stubs die and can harbor the disease, which may then infect healthy branches. Remove or ... they tend to split and serve as infection sites. Remove all weak and dead wood and fruit mummies. Spray newly pruned trees the same day, if possible, or before the next rain with a fungicide ...
www.ext.vt.edu

Macrosiphum luteum
... off natural enemies. Winged adults are not strong fliers; however, they may be carried considerable distances by light winds. MANAGEMENT Biological control--Parasitoids Bloated, tan colored mummies are evidence that wasps are parasitizing the colony. Biological control--Predators Biological control experts from the Hawaii Department of Agriculture have introduced ladybird beetles to the Islands ...
www.extento.hawaii.edu