fruit sprays

Listing 11 - 20 from 150 for fruit sprays

Chemical Damage
... , slow-drying conditions. Copper containing sprays will also defoliate peaches, plums and apricots. Zinc Sulfate: This causes severe defoliation of fruit trees and should not be included in fruit sprays. Sulfur: Frequent applications of ...
plantpathology.tamu.edu

Control of Fire Blight on Fruit Trees
... Control of Fire Blight on Fruit Trees Control of Fire Blight on Fruit Trees GardenLine | Trees and Shrubs | Control of Fire Blight on Fruit Trees Russell Friesen Humid summers for the past few ... even greater losses to disease. An effective chemical cure for fire blight is unknown. Those sprays which are presently used, function more as preventatives than curatives. Most of the registered chemicals ...
gardenline.usask.ca

14- Fruit Disease:
... efforts by PPATHRI have resulted in major breakthroughs on many fruit disease problems. Listed below are five examples: - Apricot fruit dropping disease - Wilt and root diseases of apple and pear - ... and `Alfonse' were found to be moderately susceptible and `Hendy Bezra' even less susceptible, specific sprays are the accepted and widespread method of control. The area affected by banana wilt ...
members.fortunecity.com/smgantiry

Fruit5
... at two week intervals for four sprays. Bitter Rot (fungus - Glomerella cingulata): The fungus attacks apples and pears and enters the fruit through uninjured skin. Infected fruit are characterized by a firm rot ... a fungicide as soon as the young fruit bud becomes visible and continue spraying every two weeks until the fruit is one-third grown. Additional sprays may be required if the weather is ...
plantpathology.tamu.edu

Fruit Disease Focus - Minor Diseases of Apples - August, 1998
... : Most of the fungicides used in the early cover sprays for summer diseases are effective against the Brooks spot ... fruit and three to ten months on bark. V. Management. Disease-free planting stock is important to help prevent spread of the disease. Most fungicides used in the cover sprays ... black pox. On early-maturing apple cultivars, postharvest sprays may be needed to reduce the buildup of ...
www.caf.wvu.edu

Fruit Pathology - Powdery Mildew
... Tech Agricultural Research and Extension Center, Winchester, Va., K.D. Hickey, Pennsylvania State University, Fruit Research and Extension Center, Biglerville, Pa., and A. R. Biggs, West Virginia University, ... The DMI fungicides are effective against both diseases. Begin sprays at tight cluster and continue until terminal growth stops. Early season sprays (tight cluster to petal fall) are essential ...
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Common Tree Fruit Insects
... sprays for hatching larvae at 200 degree days base 42 beyond the point when accumulated trap catches of adult male moths are more than 1 oriental fruit ... trap counts become greater than 8 oriental fruit moths per trap per week. The need for sprays for other pests such as apple ... sprays to the year and orchard. Experience is the best guide for the use of these tools. Also see the Oriental fruit ...
www.canr.msu.edu

JABOTICABA Fruit Facts
... main branches, and the plant may fruit up to five times per year. Fresh fruit is delicious eaten out-of-hand and ... it may be grown successfully by mulching and applying necessary nutrient sprays containing iron. The tree is not tolerant of salty or poorly ... crops per year. Susceptible to flower and fruit rust. Ponhema Produces a large, leathery skinned fruit with a pointed apex. Must be fully ripe ...
www.crfg.org

LYCHEE Fruit Facts
... are eye-catching in spring when the huge sprays of flowers adorn the tree. Flowering precedes fruit maturity by approximately 140 days. Fruits: The fruit is covered by a leathery rind or pedicarp ... clean type. Mauritius (Kwai Mi) Ripens early. Medium size, slightly oval, reddish-brown fruit. Firm, good-quality fruit. Tends to have chicken-tongue seeds. No Mai Tsze Large, red, dry and clean ...
www.crfg.org More from this site

Physiology of Pruning Fruit Trees
... fruit requires a balance between reproductive and vegetative growth. Fruit producers use various techniques, including pruning, branch bending, and plant growth-regulator sprays ...
www.ext.vt.edu

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