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First year alfalfa yields

WebAlfalfa yields for both two-cut systems for all six alfalfa varieties ranged from 0.9 to 4.0 tons per acre, whereas yields from the three-cut system ranged from 1.5 to 5 tons per acre. … WebAlfalfa permanently lost yield 0.25 to 0.5 t/a yield potential from the potato leaf hopper stress in the seeding year. The yield loss was greatest when a second stress, i.e. an oat cover crop was present. A third example of seeding year stress causing permanent stand yield loss comes from the cover crop work we have done with Italian ryegrass.

The importance of first cutting alfalfa: Quality versus yield

Webthe first year of alfalfa production. Alfalfa interseeded into corn the previous year is ready for harvest in late May/ early June (left), whereas alfalfa spring-seeded in April is still getting established (right). First year dry matter yields of interseeded alfalfa averaged 5 tons per acre compared to only 2.4 tons per acre for spring seeded ... WebAug 10, 2024 · Plant density and forage yield results Our recent research shows that seeding year yields were maximized at 3-4 ton per acre at alfalfa densities of about 30 plants/ft 2 (Figure 1). Figure 1 shows … butternut mountain farm vermont maple syrup https://jd-equipment.com

Fertilizer Management for Alfalfa - USDA

WebTherefore, it is best to lime a year before seeding alfalfa to allow the lime to react in the soil. If the surface pH is below 6.0, have the soil tested to determine ... be needed for alfalfa production on some course-textured, sandy soils. These soils are usually irrigated. Suggested rates based on soil analysis are listed in Table WebJan 17, 2011 · “Alfalfa yields of 8 tons per acre in the West require about 450 pounds of added nitrogen, 300-pounds-plus of potassium, and under 50 pounds of phosphorus per acre per year,” said Ottman. ... Phosphorus – A phosphorus deficiency in alfalfa typically occurs during the first several cuttings of the year when the soil is cooler in the early ... WebMar 16, 2024 · Not only will alfalfa reduce your nitrogen fertilizer needs by 100-150 pounds over the next couple years, much research has shown that corn after alfalfa often yields … cedar city ut 10 day weather underground

Seeding year harvest management for alfalfa UMN Extension

Category:Effect of seedling year stress on future alfalfa yields

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First year alfalfa yields

Effect of seedling year stress on future alfalfa yields

WebIn the University of Minnesota Alfalfa Variety Trials, we seed at 13 pounds per acre, which achieves the needed 23 to 25 plants per square foot in the first production year, maximizing yield. Even though increased … WebNov 12, 2012 · Alfalfa-corn rotation increases yield and reduces nitrogen fertilizer needs. In comparison, over 26 years on a loam soil in northeastern Iowa with fertilizer N rates sufficient for maximum yield, researchers from Iowa State University found highest yields with first-year corn after alfalfa and corn following soybean, intermediate yields with ...

First year alfalfa yields

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WebGood yields after the first year are in the range of 2 to 2. 5 tons/ha per cut (hay with 10 to 15 per cent moisture) of about 25 to 30 day cutting interval. For example, Hofuf, Saudi … WebSep 26, 2024 · Repeat this three or four times in representative areas of your alfalfa field. Calculate an average number of stems per square foot (divide your 2-square foot …

WebApr 18, 2011 · Figure 1. Alfalfa yield expressed as a percentage of Yr 1 (first production year) for the seeding year and four years that follow in Michigan and the Midwest. The graph in Figure 1 shows the Michigan and Midwest average alfalfa yields in year one as 100 percent. In year two, yields are generally 102 to 103 percent of year one. WebSmall grains harvested as forage in the first year following alfalfa. Research on several Utah fields indicates that growers do not need to apply nitrogen fertilizer, unless they are …

WebAs shown in figure 5, on the average over the last 20 years, yields in the UW alfalfa variety trials have been highest in the first and second production years and then began to decline. This yield decline has … WebApr 3, 2024 · When alfalfa is seeded in the spring, the first cutting the same year should be done after flowers begin to appear, allowing greater energy reserves in the roots, she …

WebAlfalfa yield was reduced 0.46 tons of dry matter yield each subsequent year following the first year after establishment. Corn silage yield was 17 percent higher in the year following the plowdown than in the corn after corn year(s). The ABCS program has a feature that calculates whole farm incomes and costs based on enterprise budgets.

WebTop yields (intensive farming) can exceed 40 tons per hectare or 16 tons per acre per year. You can enrich this article by leaving a comment or photo of your alfalfa harvesting methods and yields. 1.) Alfalfa Uses & … cedar city uspsWebStress in the seeding year reduces future yields of alfalfa. This occurs because the seeding year determines the stand plant density as well as individual plant size and vigor. The following paragraphs will show that autotoxicity, potato leaf hopper, cover crop, and, possibly, drought stresses in the seeding year will reduce alfalfa yield in ... butternut mountain farm syrupWebAug 16, 2024 · Dry matter yield was measured during the seeding year and for the first two production years of the stands. During the seeding year, alfalfa yield was maximized at about 30 plants per square foot. There was little difference in yield between 20 and 40 plants per square foot. cedar city usps phone numberWebFirst-cut dry-matter yields of interseeded alfalfa after corn were maximized at a stand density of approximately 200 plants m−2 or 850 stems m−2 and total first year yield exceeded conventionally spring-seeded alfalfa by 59 to 75%. cedar city utah 4th of july eventsWeb17 hours ago · The current 6-10 day and 8-14 day forecasts predict near-normal chances of precipitation through April 26. Rainfall totals for the past 7 days as of April 12. Precipitation forecast for April 13-20. The 6-10 day (Apr 18-22, top) and 8-14 day (Apr 20-26, bottom) outlooks for temperature (left) and precipitation (right). butternut muffins recipeWebWhether grazed or fed as hay, alfalfa is an excellent forage for cattle and horses. More than 400,000 acres of alfalfa are harvested annually in Missouri, averaging about three tons … butternut mountain lift ticketsWebJun 19, 2015 · Although alfalfa seedlings can be harvested 40 days after emerging, it's usually best to wait until around 60 days when plants are at late bud to early bloom … butternut mushroom