All of our fruit trees at the Meigs Horticulture Facility have a lot of fruit despite the late frosts we had this spring. We have been busy applying our cover sprays and even had to thin our Apples. We will also have a lot of Strawberries this year, they are starting to turn red this…Read more about Crop Conditions[Read More]
Crop Management
Leaving behind the fourth or fifth wettest April, rains continue in May. Many growers are confronted with serious issues with respect to scab management. Depending where you are in the state, development is at anywhere from petal fall to 2nd cover (kings at 10-11mm) or even further along. Against some pretty grim probabilities, most of…Read more about Scab management[Read More]
As we head into the strawberry season, I anticipate more questions from growers when it comes to pests that directly damage the fruit. One that was reported recently was the Strawberry sap beetle. This beetle belongs to the family Nitidulidae, which are broadly referred to as sap or picnic beetles. The Strawberry sap beetle overwinters…Read more about Strawberry sap beetles (Stelidota geminata)[Read More]
This article was written on April 17. Harvesting of high tunnel-grown strawberries has started from southern to central Indiana. Early cultivars in open-field plasticulture are fruiting in southern Indiana, with harvest right around the corner. The crops are generally a week earlier than last year. Late cultivars, second-year patches, and fields covered with straw in…Read more about Strawberry Crop Status Update[Read More]
There has been a lot of movement just in the last two weeks. We are seeing a lot of trees about to flower or in full flower. The grapes are swelling and some early varieties are at bud burst. Our field Strawberries are at tight bud or popcorn stage now. The Strawberries in the high…Read more about Crop Conditions[Read More]
All that new, succulent growth needs to be protected to prevent primary (and even secondary!) scab (Fig. 1). We’re past the point where copper can be safely used, so protectant fungicides for scab control at this stage include mancozeb, ziram and captan. As an added bonus, all of these protect against the summer rots, and…Read more about Apple Disease Management Notes for April[Read More]
The Two-spotted lady beetle, Adalia bipunctata, is a common insect predator, meaning it feeds on other, smaller bugs. Native to North America and Europe, the Two-spotted lady beetle is distinguished from other lady beetles by its oblong shape and two large black spots on either of its back, as well as its large white spots…Read more about Insect Spotlight: Two-spotted lady beetle[Read More]
Overwintering strawberries in high tunnels can jumpstart plant growth in the spring and protect developing flowers from frost damage and disease. However, this protected environment is also ideal for some pests, like spider mites and aphids, that can successfully overwinter and build their populations. We conducted an experiment on ‘Chandler’ strawberry where it was grown…Read more about Overwintering insects on high tunnel strawberry and impacts on yield[Read More]
As of right now, we simply do not know if we will have crops from our woody fruit producing plants, from apples to grapes to peaches. Remember: The ability to produce fruit is determined in the spring with flower development. Any factor, whether abiotic, insect or pathogen, that interferes with flower development will impact fruit…Read more about Early season disease management[Read More]
Attention strawberry growers, A group of scientists are conducting a survey about growers’ current practices and opinions about agricultural mulches in their strawberry fields. They hope growers could share with the research team information about current practices and opinions about different types of agricultural mulches by completing a short online survey. The survey is located…Read more about Strawberry Agricultural Mulches Survey[Read More]