soybean inoculant

jpe40

Yearling... With promise
hello. I'm planting a .4 acre corn plot in a 3yr old clover plot. I'm looking to add 10lb of eagle soybeans. the beans call for about .5oz of inoculant, I was wondering if I really needed it. all the inoculant I find online are like 8oz bags. basically just wondering if I could plant the beans without it. thanks in advance
 
It is not required but does help production if you have never planted soybeans before. However, on .4 acres, it probably wont matter since they will be wiped out as soon as the deer find them.
 
hello. I'm planting a .4 acre corn plot in a 3yr old clover plot. I'm looking to add 10lb of eagle soybeans. the beans call for about .5oz of inoculant, I was wondering if I really needed it. all the inoculant I find online are like 8oz bags. basically just wondering if I could plant the beans without it. thanks in advance
Unless you have it fenced in, I tend to agree....when I first started food plotting, I tried corn, soy and both. The deer never let the soy get more than 6", and ate them to the ground. The corn was terminated by raccoons. Soy really only works on larger plots. I am trying three acres this year, and I am fearful even 3 acres will not be sufficient without a fence.
 
Aside from the 0.4 acres of soybeans possibility (or lack thereof) for growing old enough to yield forage and/or beans - and to beat a horse dead already done in several other threads regarding legume inoculation - since it is soybean planting season - let's repeat the beating.

1. Soil contains many different strains of bacteria of the kind not harmful to humans but that are beneficial in the breakdown of soil organic matter into useful forms.
2. Legumes are susceptible to being invaded by these bacteria. But, it's not a bad thing. It's a symbiotic relationship.

That is, this co-habitation is beneficial for both the bacteria and the legume. Legumes do NOT manufacture nitrogen, the attached bacteria does. It's a by-product used by the legume. The deal for the bacteria is a steady supply of carbs provided by the legume. You will see this coupling on the roots of the legume - the little lumps or nodules, hopefully, on the legume roots.

The inoculant contains the right species of bacteria because certain strains have a better relationship with specific legumes. If the soil your planting into has a population of the right kinds of bacteria (likely true) then adding inoculant to your planter box is unnecessary. But how do you know? You don't. To inoculate or not to inoculate. Use an ounce or 10 ounces or 10 lbs. Or use none and you'll probably be OK.

What's the worst outcome? If the plant doesn't nodulate, you'll just need to provide some N fertilizer or let the plant use what's becoming available in the soil as organic matter breaks down.
 
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