Lifestyle

Increasing nitrogen & phosphorus efficiency

Plants need both Nitrogen (N) and Phosphorus (P) to grow well. A lack of these two elements limits growth. Farmers apply N & P fertilizer, especially to corn, to increase yields but there is a limit. Since the 1900’s, N fertilizer applications have increased 5X or 500% while P fertilizer inputs have increase 76%. Too much N fertilizer ties up soil P levels and other nutrients. A recent study looked at how farmers may be able to reduce N fertilizer inputs while increasing crop yields and enhancing P fertilizer use efficiency. P fertilizer stocks are running low in the USA (expected to be depleted by 2050), so farmers need to start thinking about how they can use our existing stocks of P fertilizer better, both mined and in the soil, to enhance yields.

Read MoreIncreasing nitrogen & phosphorus efficiency

Daughter Verena shares her adventures with the grandchildren

This is Lovina’s daughter Verena writing. I decided to write, as I have some free time. I am staying with my sister Susan’s five oldest children: Kaitlyn, 8, Jennifer, 7, Isaiah, 6, Ryan, 5, and Curtis, 5, for eight days, as Ervin’s parents took Susan and Ervin to Florida as a wedding gift. They took Ervin Jr., 1, with them. Ervin’s parents had been wanting to take them sooner, but something always came up.

Read MoreDaughter Verena shares her adventures with the grandchildren

Silicon as a plant nutrient

January is when the coldest weather generally occurs in winter. For agriculture, cold temperatures can be beneficial. Many insect and disease organisms are reduced due to the freezing and thawing. Slug and vole (field mice) populations often decline, especially if the snow is not too deep to insulate them from the cold. Another benefit occurs when microbes freeze, they split open and spill nutrients into the soil. Plant spring green up is a natural benefit as long as these enriched nutrients do not leach away.

Read MoreSilicon as a plant nutrient

Lovina’s daily diary for a January – Friday Diary for January 10, 2025

4:40 a.m. Our alarm rings, telling us it’s time to start a new day. Joe only works until 12:30 today, so I don’t have to pack more than some snacks for him and fill his water jug. I make him breakfast, which is the usual weekday sausage patty, egg, and cheese on tortilla. I cut an 8-inch soft tortilla into four pieces and use two every morning to make a sandwich. It’s a way to stay away from too much bread.

Read MoreLovina’s daily diary for a January – Friday Diary for January 10, 2025

Dwayne Beck insights

Dr. Dwayne Beck, retired researcher, shared insights on arid farming at the Louisville National No-till meeting last week. Dwayne Beck managed the Dakotas Lake Research Farm in Pierre, SD for many years. Here are some insights.

Read MoreDwayne Beck insights

When did yes become yeah?

Psalm 1: 1-2 Blessed is the man who does not walk in step with the wicked or stand in the way that sinners take or sit in the company of mockers, but whose delight is in the law of the Lord, and who meditates on his law day and night.”

Read MoreWhen did yes become yeah?