Add to ORKGThis year brought some notable disease problems to the corn crop, and it is surprising that the average yield for the state turned out as well as it did. Of course, I spend most of my time in the worst-looking fields so I usually have a pessimistic outlook. Significant disease problems in 1999 included seedling blights, Stewart\u27s disease (Stewart\u27s wilt), rusts, gray leaf spot, and stalk rots
The time is fast approaching when seed producers need to be looking for early symptoms of leaf disea...
In extension winter meetings, one of the major discussion topics on soybean diseases was sudden deat...
This year does not appear to be a particularly bad year for ear rots, but there are a few unusual oc...
The wet spring has been very favorable for pathogens and we can already see leaf diseases developing...
Corn is vulnerable to the following infections by plant pathogens throughout the growing season unde...
Last year, lodging of corn was widespread, with some fields appearing to have 75 percent of the stal...
The cool weather is still limiting the speed of corn growth, but it won\u27t be long before the plan...
After the dry, warm planting season, most areas in Iowa have received more rain than predicted. Thes...
Since the planting season, weather in Iowa has been cooler and wetter than normal with frequent rain...
Stewart\u27s disease of corn, also known as Stewart\u27s wilt, is caused by the bacterium Pantoea st...
This season, Iowa soybean producers have been challenged by several disease problems and some proble...
The soybean diseases encountered in the 1999 growing season were different from those of the last co...
Infection by a number of pathogens is favored by flooded conditions. Excess soil moisture and anaero...
The excessive rains in late May and June have created disease-favorable conditions and resulted in s...
The frequent rains this spring are having an impact on corn seedlings, as many fields contain standi...
The time is fast approaching when seed producers need to be looking for early symptoms of leaf disea...
In extension winter meetings, one of the major discussion topics on soybean diseases was sudden deat...
This year does not appear to be a particularly bad year for ear rots, but there are a few unusual oc...
The wet spring has been very favorable for pathogens and we can already see leaf diseases developing...
Corn is vulnerable to the following infections by plant pathogens throughout the growing season unde...
Last year, lodging of corn was widespread, with some fields appearing to have 75 percent of the stal...
The cool weather is still limiting the speed of corn growth, but it won\u27t be long before the plan...
After the dry, warm planting season, most areas in Iowa have received more rain than predicted. Thes...
Since the planting season, weather in Iowa has been cooler and wetter than normal with frequent rain...
Stewart\u27s disease of corn, also known as Stewart\u27s wilt, is caused by the bacterium Pantoea st...
This season, Iowa soybean producers have been challenged by several disease problems and some proble...
The soybean diseases encountered in the 1999 growing season were different from those of the last co...
Infection by a number of pathogens is favored by flooded conditions. Excess soil moisture and anaero...
The excessive rains in late May and June have created disease-favorable conditions and resulted in s...
The frequent rains this spring are having an impact on corn seedlings, as many fields contain standi...
The time is fast approaching when seed producers need to be looking for early symptoms of leaf disea...
In extension winter meetings, one of the major discussion topics on soybean diseases was sudden deat...
This year does not appear to be a particularly bad year for ear rots, but there are a few unusual oc...