In recent years, a new era in crop management has been centered around biologicals that have targets associated with pest control, improved nutrient supply and uptake, and overall plant growth and resiliency.
In recent years, a new era in crop management has been centered around biologicals that have targets associated with pest control, improved nutrient supply and uptake, and overall plant growth and resiliency.
One of the topics that we get many questions about is picking a residual herbicide for soybean production that helps with waterhemp control.
Purdue’s 2023 Crop Management Workshop
Many conversations I have about pastures with forage-livestock producers start with the question “What should I seed in my pasture?” Before that question should be addressed, the producer should first: define their objectives determine what types of livestock and classes within a livestock species will be grazing the pasture review soil data of the pasture on the “Web Soil Survey” sample soil and receive up-to-date soil test results develop a liming and fertilization plan if recommended by soil test inventory what currently is in a perennial pasture control problematic weeds, especially perennial weeds review crop rotation intervals of herbicides used the past two years consider source and quality of water evaluate whether the water source will reliably deliver water during dry weather determine what perimeter and interior fencing is needed to keep livestock in the pasture and paddocks think about whether hay storage or a corral will be in the[Read More…]
This summary is based on 55 field scale research trials conducted at Purdue Ag. Centers and with on-farm collaborators around the state of Indiana from 2014 – 2022.
Sulfur Deficiency
Sulfur (S) deficiency has become more common in
Indiana crops because S emissions from coal-fired power
plants have decreased over the past few decades
(Camberato et al., 2022). Consequently, atmospheric S
deposition to soils has also decreased.
Sulfur deficient corn plants exhibit a general yellow-
green color from top to bottom of the plant, often also
with visible leaf striping (Fig. 1). Other nutrient deficiencies
can cause striping and can sometimes be confused with S
Though this is one of the strangest, most challenging years, the Pest&Crop authors haven’t stopped providing updated information.
During the heat of planting, one thing that often can be forgotten is thoroughly checking and understanding two items, 1) what seed depth am I planting at? and 2) is my seeding depth consistent, especially across all of my individual row units?
Along the way it was easy to see the beige-bronze warm-season perennial bunchgrass broomsedge bluestem (Andropogan virginicus) in many grass-dominant pastures and hayfields.
Though this is one of the strangest, most challenging years, the Pest&Crop authors haven’t stopped providing updated information.
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