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Storage of high moisture barley

Description

Grains reach maturity several days before harvest. To prevent spoilage, harvesting is normally delayed to allow the grain drying time in the field. If barley could be harvested when it reached... More ≫

Description

Grains reach maturity several days before harvest. To prevent spoilage, harvesting is normally delayed to allow the grain drying time in the field. If barley could be harvested when it reached maturity, rather than having to let it dry in the field, then harvests could be completed earlier with reduced field losses. Tough grain with a moisture content of 15.5 to 17.0 per cent when bin stored may rot. Damp grain with a moisture content greater than 17.1 per cent will rot quickly, often producing enough heat to start a fire. Spoiled grain is useless as feed since there is a risk of toxic chemical build-up during spoilage from aflatoxins, which are produced by soil micro-organisms. Aflatoxins endanger the health of both people and animals. Micro-organic contamination occurs during both the growing season and harvest when dust becomes mixed with the grain. If damp grain is to be stored successfully, you must prevent microorganic growth or kill micro-organisms before growth begins.

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Agronomic management of stockpiled pastures

Description

Stockpiling pasture is a form of deferred grazing. The producer stockpiles the forage grown during the spring and summer for use when the pasture is in short supply or when cows need fall or... More ≫

Description

Stockpiling pasture is a form of deferred grazing. The producer stockpiles the forage grown during the spring and summer for use when the pasture is in short supply or when cows need fall or winter feed. This practice can mean savings for the producer: harvesting, hauling and feeding costs associated with conserved feed are eliminated; and manure does not need to be removed from feeding areas. Winter grazing on native range is common on the southern prairies. Depth of snow cover frequently limits winter grazing of standing forage in the Parkland and Boreal forest regions. However, the grazing season may be extended by several weeks by using stockpiled forage in late fall and early spring.

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Agronomic management of swath grazed pastures

Description

Feed, feeding, cow management and manure disposal can account for up to two-thirds of the total cost of production in a cow-calf operation. Systems that can extend the grazing season and reduce... More ≫

Description

Feed, feeding, cow management and manure disposal can account for up to two-thirds of the total cost of production in a cow-calf operation. Systems that can extend the grazing season and reduce these costs are of great interest to cow-calf producers. One of these systems is swath grazing.

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