Website Editor • May 31, 2016

Walking Fields

Producers, consultants, agronomists, company reps, and retail reps are transitioning to “summer crop” mode, now that planting is winding down.  In field after field across America, we will all be out there scratching, digging, pulling, and nurturing what we have sown.  We often get asked what exactly we should be looking for throughout the summer.  Nutrient deficiencies Seedling disease Early root development Insect damage Herbicide injury Stalk and leaf disease Plant color Much of the country has experienced cooler than normal air and soil temps and wetter than normal soil environments in recent weeks.  This has caused much anxiety and abnormal plant stress in establishing a hearty and healthy stand.  Forecasts indicate warmer days are ahead and many of us will wish for relief in just a few weeks. Other than warmer days and nights, a small shot of nutrients will most often help “restart” a slow and lethargic crop.  Any NACHURS NPK is an ideal foliar means to help feed a plant early in the plant’s life cycle.  Later on, as the crop nears its transition to reproductive stage, potassium is often the most overlooked nutrient. NACHURS topKicK, NACHURS K-fuel, NACHURS K-flex each offer the best source of foliar applied K available.  NACHURS Bio-K moves into the plant faster than any other form.  Bio-K promotes better soil health and soil chemistry due to its microbial benefits and non-aggressive characteristics.  Bio-K can be applied through any irrigation system. Incorporate a foliar strategy of multiple, low rate applications.  To obtain the maximum benefits, begin just prior to flower by applying 1 gallon/ac in plenty of water for coverage.  Continue the application throughout flowering, targeting a maximum of 3 gallons/ac total for the season.  The goal here is to prevent deficiencies rather than cure deficiencies.  A proactive plant nutrient program will very often improve fruiting, hold fruit on the plant, and increase yield potential.   -Keith Flaniken, Southern US Sales Agronomist

  • Nutrient deficiencies
  • Seedling disease
  • Early root development
  • Insect damage
  • Herbicide injury
  • Stalk and leaf disease
  • Plant color


Much of the country has experienced cooler than normal air and soil temps and wetter than normal soil environments in recent weeks.  This has caused much anxiety and abnormal plant stress in establishing a hearty and healthy stand.  Forecasts indicate warmer days are ahead and many of us will wish for relief in just a few weeks.


Other than warmer days and nights, a small shot of nutrients will most often help “restart” a slow and lethargic crop.  Any NACHURS NPK is an ideal foliar means to help feed a plant early in the plant’s life cycle.  Later on, as the crop nears its transition to reproductive stage, potassium is often the most overlooked nutrient.

Incorporate a foliar strategy of multiple, low rate applications.  To obtain the maximum benefits, begin just prior to flower by applying 1 gallon/ac in plenty of water for coverage.  Continue the application throughout flowering, targeting a maximum of 3 gallons/ac total for the season.  The goal here is to prevent deficiencies rather than cure deficiencies.  A proactive plant nutrient program will very often improve fruiting, hold fruit on the plant, and increase yield potential.

 

-Keith Flaniken, Southern US Sales Agronomist


ad
By SMcQueen June 1, 2026
By Steve McQueen, Agronomy Manager, Nachurs Alpine Solutions.
Balancing Nutrient Efficiency
By Steve McQueen April 2, 2026
When costs tighten, fertilizer decisions often shift toward reducing spend instead of protecting nutrient efficiency.
May 13, 2025
What importance does potassium and sulfur have on the plant?
March 3, 2025
The Crucial Role of Boron in Plants
By emily.bookless February 6, 2025
February 6, 2025 
September 18, 2024
The benefits of maximizing potassium efficiency
August 20, 2024
The benefits of Zinc on Winter Wheat
July 9, 2024
As I travel across Canada, it has been great to see moisture along much of my path. Greener pastures and ditches in Alberta, lush spring wheat, durum, and lentil crops in Saskatchewan, as well as many triticale, grass, and alfalfa fields, are being cut from British Columbia to Nova Scotia. I do not want to forget those potatoes spread across our country along with many specialty crops. As heat and moisture have brought germination, emergence, and vegetation growth, our crop nutrient management remains a key to success as we monitor the “Points of Influence.” Crop scouting, accompanied by tissue or sap samples, supports crop-based crop protection and foliar nutrient applications. As we have been programmed to concentrate on nitrogen, we are putting a lot of pressure on one nutrient to solve many deficiencies and concerns while ignoring the balance of fertility our crops may be looking for. In this blog post, I will not cover all the nutrient requirements but concentrate a little on magnesium, as I refer to what makes plants green. This spring, a significant amount of discussion surfaced around magnesium, and several growers requested magnesium for their cropping plans. Sometimes, what is new is old; looking back, magnesium has been a big part of many crop plans for decades. In sandy soils, specialty crops, and our high calcitic soils, we are looking to balance our oxygen and moisture space in soil levels. To better understand what we are looking at, I have included a list of what Mg is responsible for as well as soil activity stated: Magnesium Crops require magnesium to capture the sun's energy for growth and production through photosynthesis. Magnesium is an essential component of the chlorophyll molecule, with each molecule containing 6.7 percent magnesium. Magnesium also acts as a phosphorus carrier in plants. Necessary for cell division and protein formation. Phosphorus uptake could not occur without magnesium, and vice versa. Magnesium is essential for phosphate metabolism, plant respiration, and the activation of several enzyme systems.