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   2007
 more...>Crops>Rice>Field Notes>2007>
rice leaf blast
Field Notes 7/23/07: Leaf Blast
Photographs and accompanying text on rice leaf blast.
billbug
Field Notes 7/30/07: Rice Levee Billbug
Photographs and accompanying text on rice levee billbug.
Sugarcane Borer
Field Notes 6/29/07: Rice Blanks, Sugarcane Borer and Herbicide Injury
Photographs and accompanying text on rice seed panicle development, sugarcane borer damage to rice plants and 2-4,D rice injury.
Rice Deficiency
Field Notes 6/21/07: Rice Fungicide, Nutrient Deficiency
Photographs and accompanying text on fungicide applications, rice potassium deficiency, and rice panicle development.
4 inch panicle and polypipe
Field Notes 6/15/07: Four-inch Panicle
Photographs and accompanying text on rice plant panicle development and irrigation polypipe.
Hail Damage
Field Notes 6/8/07: Disease, Hail Damage
Photographs and accompanying text describing rice disease and hail damage.
Field Notes 5/29/07: Growth Stages, Cercospora, Adult Leaf Miner
Photographs and accompanying text describing internode elongation (green ring), panicle differentiation, the Cercopspora complex, a table on fungicide rates and the adult rice leaf miner.
photographs and accompanying text of localized decline, herbicide injury and possible Cercospora
Field Notes 6/4/07: Cercospora, Herbicide Injury, Localized Decline
Photographs and accompanying discussion of Narrow Brown Leaf Spot disease, herbicide injury and localized decline in rice.
Prowl injury to rice roots
Field Notes 5/21/07: Herbicide Injury
Photographs and accompanying text describing herbicide injury on rice plants.
leaf miner in rice leaf
Field Notes 5/11/07: Leaf Miners, Localized Decline
Photographs and accompanying text illustrating leaf miners and localized decline in rice.
sprangletop seedling
Field Notes 5/4/07: Black Birds, Weed Seedlings, Alligatorweed, Yellow Rice
Photographs and discussion of blackbird damage to rice, identification of weed seedlings, alligatorweed control and yellow rice.
iron plaque on rice roots
Field Notes 4/27/07: emergence, iron plaque, Clincher symptoms, salt injury
Photographs and accompanying text describing principles of emergence, symptoms of Clincher herbicide, iron plaque on rice roots, and salt injury to rice reproduction.
field notes 4 20 07
Field Notes 4/20/07: Cold Temperature, Seedling Emergence, Mud Plantain
Photographs and accompanying text describing cold temperature effects, seedling emergence and mud plantain.
white bands on leaves are typical of cold temperture on rice
Field Notes 4/13/07: Cold Temperature Injury
Photographs and accompanying text explaining cold temperature effects on rice.
black widow, rice seed midge, swamp dayflower
Field Notes 4/5/07: Seed Midge, Murdannia, Black Widow
Photographs and accompanying text describing the rice seed midge, swamp dayflower (Murdannia keisak), and a black widow spider.
drill calibration
Field Notes 3/27/07: Drill Calibration
A discussion of the procedure to calibrate a drill with accompanying photographs and calculations.
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