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Fertilizing Potato in North Dakota SF715 (Revised)
The previous edition provided a nutrient rate to potato regardless of varietal efficiency nad harvest date. This edition provides this updated information and also recommendation potassium based in part on soil clay chemistry.
Located in Landing Pages / Crops
Soil Fertility Recommendations for Field Pea, Lentil and Chickpea in North Dakota (SF725 Revised)
This publication provides the latest recommendations of fertilization for field pea, lentil and chickpea according to the most recent research data.
Located in Landing Pages / Crops
Fertilizing Sugar Beet in North Dakota (SF714 Revised)
Sugar beet growers in this region are paid based on the tons of recoverable sucrose that is extracted from their crop. Therefore, sugar beet profitability depends on producing a high-tonnage crop that is high in sucrose percentage.
Located in Landing Pages / Crops
North Dakota Fertilizer Recommendation Tables and Equations (SF882 Revised)
Most of the nutrient recommendations for North Dakota crops were revised this year. For these crops and for minor crops that do not have a specific nutrient circular, this publication summarizes 27 crops or crop categories.
Located in Landing Pages / Crops
Fertilizing Winter Wheat (SF1448 Revised)
Winter wheat fertilization recommendations in North Dakota previously were similar to spring wheat and durum. As a larger research base was developed for spring wheat and durum, separating the winter wheat from other wheats became necessary due to their unique nutrient requirements.
Located in Landing Pages / Crops
Fertilizing Hard Red Spring Wheat and Durum (SF712 Revised)
Nitrogen management is a key to successful wheat production. Recommendations include consideration of wheat yield and protein response to added N within three major state agri-climatology zones, and the use of wheat price and N cost in determining N rate. These recommendations are based on the concept that identifies an optimal N rate for greatest net income, not greatest yield.
Located in Landing Pages / Crops
Alfalfa Soil Fertility Requirements in North Dakota Soils (SF1863)
Alfalfa is the most important forage grown in North Dakota. This manuscript details its soil fertility requirements more extensively than any publication has previously. The previous circular related to alfalfa soil fertility also included clovers, however the soil fertility requirements of clover and alfalfa are very different and alfalfa frankly deserves better information.
Located in Landing Pages / Crops
Fertilizing Alsike Clover, Birdsfoot Trefoil, Red Clover and Sweetclover in North Dakota (SF1865)
Fertilization of clovers is different from alfalfa, so the recommendations requirements need to be different from those of alfalfa.
Located in Landing Pages / Crops
Environmental Implications of Excess Fertilizer and Manure on Water Quality (NM1281 )
When nutrients and other pollutants associated with animal manures and commercial fertilizers are not managed properly, they can affect plant and animal life (including humans) negatively. Some of these impacts include algae blooms causing the depletion of oxygen in surface waters, pathogens and nitrates in drinking water, and the emission of odors and gases into the air.
Located in Landing Pages / Environment & Natural Resources
FERTILIZING CANOLA and MUSTARD SF1122 (Revised)
This is an updated circular for a crop that is important to the livelihood of North Dakota framers north of highway 2, generally. All references to yield-based nutrient formulas are taken out of this revision.
Located in Landing Pages / Crops
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