soybean population 30-inch rows

Plant Populations and Seeding Rates for Soybeans

https://www.extension.purdue.e

Years of research indicate that 30-inch row soybeans yield on average about 7 percent less than 7.5- or 15-inch row soy- beans (Hanna et al., 2007; Oplinger ...

Row Width in Soybean Production

https://www.pioneer.com

In five studies, drilled soybeans outyielded 30-inch row soybeans by an average of 4.1 bu/acre (Figure 1, Table 1). Nine studies that compared 30-inch rows and ...

Soybean Plant Population

https://crops.extension.iastat

SOYBEAN POPULATIONS AND EMERGENCE ...

https://www.illinifs.com

Research has shown that there is usually little reason for planting soybean seed at populations above 150K per acre in 30 inch rows. In fact, there is much ...

Soybean populations in 30

https://www.canr.msu.edu

The table below shows the planted population, the stand count at harvest, yield and per acre seed cost ($67 for 140,000 seeds) for each of the ...

Soybean Seeding Rates in 30

https://agcrops.osu.edu

Soybean Population and Yield.1. Planted Population. (seeds/A). Harvest Population. (plants/A). Yield (bu/A). 75,000. 71,148. 65.8. 125,000. 113,256. 66.1.

Soybean Seeding Rates

https://cropwatch.unl.edu

Purdue recommends seeding rates of just over 130,000 for 30-inch row spacing. The University of Wisconsin recommends planting less than 140,000 ...

Soybean spacing

https://www.farmprogress.com

Casteel: Soybeans in 15-inch rows generally will outyield 30-inch rows by 5% to 10%, depending on planting date. The yield difference is quite ...