prolonged cool

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Vegetable Crops - pt 3
... Rhizoctonia sp., Pythium sp.): Small plants wilt and die soon after emergence. Excessive wet and prolonged cool, wet periods of weather are conducive to damping-off. Use only high quality seed ... leaves, particularly during periods of high humidity. Fields should be monitored closely, particularly during prolonged cold wet weather, when the disease is more likely to occur. Fungicide applications ...
plantpathology.tamu.edu

Lactuca sativa Disease Descriptions - Damping-Off
Lactuca sativa Disease Descriptions - Damping-Off Damping-Off Symptoms on Lettuce Damping-Off (fungi - Rhizoctonia sp., Pythium sp.): Small plants wilt and die soon after emergence. Excessively wet and prolonged cool periods of weather are conducive to damping-off. Use only high quality seed which have been treated with a fungicide. Plantings should be on raised beds. October, 1996
plantpathology.tamu.edu More from this site

FPHG -
... flesh beneath the spot. Blossom end rot appears to be more common in seasons of prolonged cool, wet weather during and shortly after bloom. It has appeared most frequently on Delicious, McIntosh ...
ssfruit.cas.psu.edu

Herbicide Injury Symptoms on Corn and Soybeans (Purdue University)
... to sandy soils and/or soils with high pH; stressed conditions (warm, sunny weather following prolonged cool, wet weather) Dicamba Mode of Action: Growth Regulator Click on an image to display it ...
www.btny.purdue.edu

Herbicide Injury Symptoms on Corn and Soybeans (Purdue University)
... to sandy soils and/or soils with high pH; stressed conditions (warm, sunny weather following prolonged cool, wet weather) SOYBEAN Mode: Photosynthetic Inhibitor Herbicide: Atrazine, Metribuzin Injury: Lower leaves display interveinal chlorosis ...
www.btny.purdue.edu More from this site

CAPE GOOSEBERRY Fruit Facts
... gooseberry has been grown occasionally in California but generally only on a small scale. Frost, prolonged cool weather and attacks of pests and root-rot organisms have discouraged extensive or repeated plantings ...
www.crfg.org

Rose Culture for the Northern California-Nevada-Hawaii District - June, July & August"
... Rosarian/Entomologist Sacramento, CA (USDA Zone 8/9) Thanks to the never ending rain and prolonged cool weather in April, I am still enjoying flowers from the first bloom cycle. The second ... foliage from underneath the plants DISEASE CONTROL is especially important this year due to the prolonged cool and wet weather that we experienced during April and early May. I started using combinations ...
www.ncnhdistrict.org

NUT TREE GROWING IN KENTUCKYtc
... be carried by insects. Since nut trees depend on wind and gravity to disperse pollen, prolonged rainy periods during pollen shed remove pollen from the air and may substantially reduce the ... insects or disease. Symptoms C. Kernels are shriveled or fail to develop normally. Cause 1. Prolonged cool weather during growing season. 2. Trees heavily shaded. 3. Causes under symptom B. Symptoms D ...
www.pawpaw.kysu.edu

Rose Culture for the Sacramento Valley - June, July & August"
... fall as we have not had a normal bloom cycle this year. We started with prolonged cool and wet weather this spring and then we had the hottest July weather on record ... about every other day depending on the soil moisture conditions. DEADHEADING needs to continue for prolonged bloom this month and into the fall. For the past month I have been deadheading ...
www.sactorose.org

Foliar Diseases of Dogwood
... spread by splashing rain. Prolonged, cool, wet weather in the spring or the occurrence of fogs favors disease. The disease is more severe at high elevations, perhaps because cool, wet conditions are more ... infection by Discula. Water trees with a soaker hose rather than a sprinkler to avoid prolonged leaf wetness. Remove cankered branches and destroy them as soon as they are noticed. Make ...
www.ext.vt.edu

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