Making the decision on when to harvest can be a very tricky and complicated issue. The longer you intend to store the fruit, the more precise your timing needs to be. For summer apples, most growers only intend to store fruit until their higher quality fall apples come on stream, so storage times beyond a…Read more about Determining apple maturity[Read More]
Apples
Control Of Preharvest Drop with NAA: Preharvest drop refers to the process where fruit fall from the tree prior to harvest. Not all apple varieties are affected, but with some, such as McIntosh and Pristine, pre-harvest drop can be extreme. Several growth regulator materials are available to growers to help reduce pre-harvest drop. These materials…Read more about Control Of Preharvest Drop with NAA[Read More]
With increasing rains and extremely hot weather, this is a reminder that bitter rot weather is in full swing (along with black rot, white rot, sooty blotch and flyspeck!). Caused by fungi in the genus Colletotrichum, bitter rot thrives during warm, wet conditions, especially weather events that maintain fruit wetness for 8-12 hours, due to…Read more about Bitter Rot[Read More]
There are so many different kinds of insects, but we often focus on the ones that cause damage (for obvious reasons). However, there are many beneficial, predatory insects you can be on the lookout for in your fruit plantings! These insects can be seen throughout the season, attacking aphids, mealybugs, caterpillars, mites, and even scale…Read more about Do you know your beneficial insects in fruit plantings?[Read More]
At the Meigs Horticultural facility, we have been busy completing cover sprays and with crop maintenance. The total rainfall at Meigs this June has totaled a half inch. We need rain to help with fruit development. As a result of very little rainfall, we’ve had very little disease pressure. The last harvest of our Strawberries…Read more about Crop Conditions[Read More]
Currently, the US Drought Monitor (https://droughtmonitor.unl.edu/CurrentMap/StateDroughtMonitor.aspx?IN) places Indiana in the ‘abnormally dry’ category. With no rain in our 10 day forecast, I expect that to only get worse, and with it, powdery mildew on all fruit crops. Powdery mildew is identified by the white, powdery growth on leaves and shoots that consist of the fungal…Read more about Apple powdery mildew[Read More]
