As crop margins continue to tighten, growers want to see more from the fertility dollars they're already spending, and some agronomists say micronutrients deserve a closer look.
Each month, the conservation ag group at Cornell University offers an analysis of the latest scientific papers dealing with conservation agriculture research from around the world. For this on-going web series, our editors will be selecting several research papers from the Cornell list that will be of special interest to North American no-tillers, strip-tillers and cover croppers.
Sixty years of crop diversification with perennials improves yields more than no-tillage in Ohio grain cropping systems
Conservation Tillage Practices on GHG Emissions, Soil Health and Overall Agricultural Sustainability
Long-term continuous no-till corn-soybean systems: Examining soil carbon sequestration and nitrogen accumulation across various pools
Assessing the agricultural, environmental, and economic effects of crop diversity management: A comprehensive review on crop rotation and cover crop practices
Cover Crops Optimize Soil Fertility and Soybean Productivity in the Cerrado of MATOPIBA, Brazil
Short-term no-tillage improves soil water retention and maintains soil aeration at high moisture conditions despite reduced macroporosity
Tillage Radish as Cover Crop Improves Soil Health Indicators Depending on Pedoclimatic Conditions.
Marion Calmer goes through his 40-year journey of replicated studies on nitrogen rates, row spacings, populations, tillage vs. no-till vs strip-till, residue management and most recently the long-term effects of surface-applied phosphorus and potassium.
Every time Otwell, Ind., strip-tiller Chris Perkins breaks the 300-bushel barrier, a framed vintage DeKalb seed bag goes up on his office walls, showing the year, hybrid type and yield number. He’s running out of wall space.
Note that manure characteristics vary significantly among species, so choosing a rate based on the coverage it provides on the soil surface is not a recommended method of determining an appropriate application rate.
Nitrogen fertilizers acidify no-tillers' soil, so understanding lime needs can help maximize yields by reducing soil acidity, increasing biological life and improving nutrient uptake.
Phosphorus, potassium, sulfur and nitrogen. All are traditional nutrients growers plan to put into soil each year to help maximize their yield potential. But did you know there are 3 other major components that are often overlooked?
Get full access NOW to the most comprehensive, powerful and easy-to-use online resource for no-tillage practices. Just one good idea will pay for your subscription hundreds of times over.
On this episode of Conservation Ag Update, brought to you by Titan International, a big piece of equipment is unveiled at the Kinze Product Innovation Day in Williamsburg, Iowa.
We have engineered and developed the most advanced concave system that threshes all crops, eliminates rotor loss, improves grain quality, gives you a cleaner sample – all with one set of XPR concaves.
At Titan International, our product portfolio reflects our commitment to innovation and high-quality products. Titan International offers a full line of solution-focused wheel, tire, and undercarriage products for a wide variety of off-the-road equipment in agriculture, construction, forestry, mining, power sports, high-speed trailers, and outdoor power equipment segments. As one of the largest North American manufacturers, with a network of dealers all over the world, Titan is an industry leader that original equipment manufacturers and operators can count on for durable products and quality service.