On July 29, the Beef Cattle Research Council hosted a webinar that allowed beef producers to ask drought-related questions to a panel of nutrition and animal health experts. Producers asked for everything from recommendations for grazing canola, how to manage for antinutritional factors, tips on ammoniation and to how to manage grass into the fall. While questions were varied and diverse, a few main themes emerged.
In a drought year, testing your feed sources is more important than ever. Especially when using alternative feed sources, a feed test allows you to understand what you have in terms of energy and protein and therefore what you will need to supplement to maintain the health and body condition of cows and other classes of cattle. A feed test will also identify some of the antinutritional factors and potential toxic levels of substances such as nitrates or sulfates that are more prevalent in drought years or unconventional feeds. Feed tests can be performed on standing or swathed crops, bales or silage. A feed test can be instrumental in determining how a particular feed will fit into your overall feeding strategy. Continue reading →
With moderate to severe drought in many areas of Canada and the northern United States, many beef producers are looking for alternative feed sources to get their cattle through the coming months. With drought causing lower crop yields, many beef producers are hoping to work with neighbouring farmers to graze, bale, or silage crops. The question is how to value that feed in a way that provides value to both the farmer and the cattle producer.
When considering salvaging crops for feed, beef producers need to consider accessibility, availability, yield, transport costs, potential anti-nutritional factors or other animal health impacts, and feed quality. On the other hand, farmers are thinking about residue management, long term land impacts, contracted crop acres, costs to harvest, etc. When establishing prices, it is important to be clear in your communications about what each party hopes to gain as well as each party’s responsibilities. While grazing cattle on crop land or residues isn’t new, the salvaging of crops may put some unique options on the table for 2021.
The value of crops for livestock feeds calculator was developed to help beef producers work with their neighbors to determine a value for salvaged crops. For example, a barley field with 14 bu/acre of grain at current prices of $7.95/bushel results in a grain value of $111.30/acre. When you subtract the costs of combining the field ($32.33/acre according to the Saskatchewan Custom and Rental Rates Guide from August 2020) the harvest value is $78.97/acre. This provides a starting price to be considered. If a crop is being sold to a livestock producer as greenfeed, there is also the value of the straw. Continue reading →
Fall has arrived and focus has shifted to winter feed supplies. Feed prices have dropped significantly from their June highs, but unfavorable weather conditions have left the question of available supplies. Hay prices vary significantly with prices in some areas with short supplies nearly double those in areas with adequate supplies. On the other hand, there could be numerous options for alternate winter feeds this year as some crops originally intended for grain are being harvested as livestock feed. Harvest delays and the likelihood of frost damage has led to quality downgrades. Alberta feed barley prices have dropped 13% from the June peak at $205/ton to $179/ton in September, and market analysts project that the feed grain markets have not hit bottom yet.
In eastern Canada, last year’s fall and winter conditions caused significant winter kill on the winter wheat and hay crops, while spring planting was delayed due to excessive moisture. According to local market reports, the fears of supply shortage have sent Ontario wheat straw prices to $0.06-0.10/lb in some areas compared to the historical range of $0.03-0.04/lb. Cool, wet weather in August and September are also causing harvest delays in the east, with the possibility of more cereal crops going to the feed market.
This article written by Dr. Reynold Bergen, BCRC Science Director, originally appeared in the August 2015 issue ofCanadian Cattlemenmagazine and is reprinted on the BCRC Blog with permission of the publisher.
Winter feed will be a scarce and costly resource in much of Western Canada this year. Use it carefully, because the management decisions you make now will impact reproductive and economic performance for at least two years.
Research conducted 25 years ago by P.L. Houghton and co-workers at Perdue University (J. An. Sci. 68:1438) demonstrated how energy intake by pregnant and lactating cows impacted their reproductive and calf performance. At the start of the last trimester (early January for cows calving in April), cows were fed in two groups. One group received a maintenance diet (ME) meeting recommended energy intake. The other was fed a low energy diet (LE) providing 70% of recommended energy intake. After calving, each group was split again, with cows receiving either the low energy diet or a high energy diet (HE; 130% of recommended energy intake). Skimping on nutrition in late pregnancy and after calving impacted both Continue reading →
Feed testing is a fundamental tool to assist cow-calf producers, backgrounding operations and feedlots develop sound feeding programs. By knowing the nutritional qualities of feeds, producers are better able to achieve desired production targets and save on supplemental feed costs. Feed testing is especially important to accurately determine the feed quality of forages, because visual appraisal of colour, plant species and leaf content, and knowledge of cutting time, can be misleading and should not be relied upon to determine feed quality. Continue reading →
Alternative feeds can help reduce feed costs or stretch feed supplies, but it’s important to take the time to understand the nutritional quality of the feeds that are available, and become aware of any potential health risks to your cattle by including them in feed rations.
A producer from South-Central Manitoba who has had to pull his cows off dry pasture early recently asked us about feeding soybean straw and kochia. Continue reading →