When we make fertilizer recommendations for upcoming crops, it’s good to consider nitrogen credits from past crops. Leguminous species like soybean, alfalfa, and clover may provide a nitrogen credit for the next season’s crop. However, there are a few misconceptions about where the nitrogen credit comes from. Soybean Nitrogen Credits For this example, we’ll talk […]
Recently, I have consulted with packgoat hobbyist and livestock producers to interpret their livestock water suitability report. Because water is a vital nutrient, understanding these reports is very important to make good decisions. Water plays an important role and many biological functions including transportation of essential nutrients to body tissues and cells, lubricant for the […]
Ward Laboratories uses soil test methods developed and calibrated by land grant universities. Standard methods are published in several manuals. We prefer to use standard methods that have performed well for many years. Soil pH & EC: We use a 1:1 water pH. This means we measure 10 grams of soil and 10 mL of […]
When you inhale air into your lungs and then exhale it, you are breathing or performing respiration. Our lives would be short if we did not constantly perform this simple action. Respiring supplies the cells in our body with needed oxygen and removes carbon dioxide waste. Like an engine An easy way to understand why […]
Utility hay is low quality hay. Typically, hay categorized as utility hay is high in fiber and low in energy and protein. Upon visual inspection, poor quality hay often contains seed pods, if it is a legume species, or seed heads if it is a grass species. Utility hay is hay that has been harvested […]
Acute nitrate toxicity occurs when animals consume high-nitrate forages for a short period of time. Nitrate is converted to nitrite by rumen microbes as an intermediate step in converting the nitrate to microbial protein. Ruminant animals are specifically at risk, as they bring up the feed bolus for chewing and inhale the nitrite. The nitrite […]
Its time for beef producers to look to the future and that inventory of stockpiled winter nutrients! It is time to be prepared for winter. That is right I said its time to be prepared, not time to start preparing. By this time of year cattlemen should have a plan in place to feed their […]
Management of the physical properties of soil often translate to managing a plant’s access to water, either by increasing effective rooting area or increasing water holding capacity. Available water holding capacity (AWC) is the quantity of total plant available water a soil can provide to a growing crop. This is a soil health test offered […]
Farmers and agronomists have been using plant analysis for the past few decades to identify fertility needs. Plant analysis allows producer to direct side dress or use pivot applications of crop nutrients precisely. Information gained from plant analysis is only as good as the sample itself. So, it’s important to remember these steps when […]
Often, I consult with livestock producers testing forage for their animals. Inevitably there are two numbers on the report they are most concerned with, protein and relative feed value (RFV). Protein is an important value to understand if the forage meets animal requirements. RFV is a useful index to quickly compare or rank forages. However, […]
Starter fertilizer has become common place in today’s row crop production systems. This approach of applying fertility at planting takes many forms–with the seed, 2’’ by 2’’, 2” to the side on the surface or simply on the ground behind the press wheel. The goal is to provide vital nutrients to young plants to overcome […]
Profitability vs. productivity can be a tough concept because those of us involved in production agriculture want to produce more. We want to be more productive, raise higher yielding crops, and achieve and exceed our yield goals. But at what expense does that additional productivity come? First, a trip down memory lane… I earned my […]
BMR forages include sorghums, millets, sudans, corn and hybrid variations such as sudex. BMR stands for brown midrib, the visible phenotype associated with the low-lignin genetic mutation. These forage varieties claim to improve animal performance when fed ad libitum. Improved digestibility increases the rumen passage rate. A rapid passage rate results in less time spent […]
Ward Laboratories, INC. takes the steps from sample receiving to results reporting to ensure your confidence in NIRS analysis of forages. Near infrared spectroscopy (NIRS) is commonplace in commercial feed testing laboratories. Most forage samples are ran by NIRS in our lab. Unfortunately, NIRS results undergo more skepticism than wet chemistry methods. However, NIRS is […]
Grandpa always said he cut the best hay under a full moon. said a hay customer during a report consultation. This customer was not the first this year who was disappointed in her forage quality. Another gentlemen stated, “I was so on the ball this year, up and cutting by 9am!” I certainly feel for […]
Welcome to Ward! Here, we strive to provide quality analytical analysis of agricultural samples. Soil, plant, and fertilizer reports allow farmers to make informed decisions regarding field amendments. Additionally, Soil health analysis provided producers with a tool to compare management practices. While, water testing can ensure safety and quality for intended use. Furthermore, feed reports […]
Surveying the financial horizon may lead some cow/calf producers to determine feed analysis is an unnecessary cost. However, upon closer examination there is value in feed testing. Let’s see how knowing the actual protein content of feed-stuffs can pay off in just 1 week. The cost of the the feed and the analysis Of course […]
Aflatoxins are part of a large group of fungal or mold produced toxins called mycotoxins. This sub-group of mycotoxins are considered to be ‘the big ones’ of the mycotoxin world. Aflatoxins have the biggest impact on animal and human health. 25% of the world’s food crop contamination can be attributed to aflatoxins. These toxins are colorless, odorless, […]
There are 5 principles of soil health as defined by the Natural Resources Conservation District. Armor the Soil (keep crop residue on the soil to prevent errosion) Minimal Soil Disturbance (No-Till) Plant Diversity (Grow more than just row crops, consider cover crop mixes) Keep a continual live root in the soil (again cover crops) But […]
Tissue testing is a useful tool for producers of all crops and species. However, it is often overlooked. When plant analysis is paired with routine soil testing, visual observation, and knowledge of the field, it can be a valuable tool in efficient crop production management. Additionally, tissue testing can aid in reaching yield goals. There […]
