![Cover art for publication NCR546](/sites/default/files/styles/large/public/images/ncr546cvr.jpg?itok=XMD42PH5)
![Cover art for publication NCR546](/sites/default/files/styles/large/public/images/ncr546cvr.jpg?itok=XMD42PH5)
Independent Contractor vs. Employee: Exploring the Categories
New
People who work for you can be employees or independent contractors, and you must correctly classify them to avoid IRS problems. Learn how to classify workers in this guide.
![Cover art for publication WM6011](/sites/default/files/styles/large/public/images/wm6011cvr_2.jpg?itok=3W9fxzsf)
![Cover art for publication MX331](/sites/default/files/styles/large/public/images/mx0331cvr_1.jpg?itok=KTCt2rtY)
Private Applicator Pesticide Training Study Guide
Revised
Editor's note
To be used in conjunction with Missouri Core Manual M87, Private Pesticide Applicator Reference Manual
![Cover art for publication G9176](/sites/default/files/styles/large/public/images/g09176cvr.jpg?itok=JUvYu6Zo)
Fertilizer Management for No-Till Corn and Grain Sorghum in Missouri
Reviewed
No-till farming will help preserve Missouri's erodible cropland. This publication should answer many of the questions facing crop producers and fertilizer suppliers regarding nutrient management in a continuous no-till production system.
![Extension logo](/themes/custom/dev_extension_pubs/img/logos/MUEXTBlank_default_portrait_320x352.jpg)
Safe Storage and Handling of Grain
Reviewed
Storage and handling of large volumes of grain on Missouri farms is common. Increased storage capacities, larger and faster handling capacities and automation contribute to many potentially hazardous situations during the harvest and storage season. This guide sheet identifies many of them and suggests preventive measures that control or eliminate the hazardous exposure.
![Cover art for publication WQ306](/sites/default/files/styles/large/public/images/wq0306cvr.jpg?itok=zZ84QzDj)
Storage Tanks for Liquid Dairy Waste
Reviewed
Getting Problem Cows Pregnant
Reviewed
An average interval of 70 days from calving to first breeding and a high fertility rate are important to maximize efficiency in dairy herds. The results are more milk and calves at reduced cost.
![Cover art for publication G4510](/sites/default/files/styles/large/public/images/g04510cvr.jpg?itok=ZSDPMcB8)
Crownvetch
Reviewed
Crownvetch, Coronilla varia L., is a cool season, hardy, perennial legume. It is not a true vetch, although it resembles common and hairy vetch. Crownvetch spreads from rhizomes and will form a dense cover. It has been used for soil stabilization and as an ornamental for many years.
![Cover art for publication WM2](/sites/default/files/styles/large/public/images/wm0002cvr.jpg?itok=ZMD-u5l0)
Dehumidifiers
Reviewed
Dehumidifiers reduce the moisture in the air. They provide comfort for people and reduce or eliminate deterioration of equipment due to rust, rot, mold and mildew.
![Cover art for publication G2610](/sites/default/files/styles/large/public/images/g02610cvr.jpg?itok=klEpqdXt)
Sheep Pregnancy Checking by Ultrasonic Sound
Reviewed
Ultrasonic sound waves can be used to determine sheep pregnancy without harming the ewe or fetus. Learn how the procedure works and pregnancy is diagnosed in this University of Missouri Extension guide.
Selecting and Working With a Farm Building Contractor
Reviewed
Two major tasks are involved in the successful completion of a new farm building — choosing the right building and selecting a good contractor to build it.
Most buildings constructed today are "pre-engineered," or package-type, buildings.
![Cover art for publication G2130](/sites/default/files/styles/large/public/images/g02130cvr.jpg?itok=fUJCfhhI)
Common Internal Parasites of Cattle
Reviewed
![Cover art for publication WQ304](/sites/default/files/styles/large/public/images/wq0304cvr.jpg?itok=K2Dq2WWR)
![Cover art for publication G2208](/sites/default/files/styles/large/public/images/g02208cvr.jpg?itok=YP7AsGpk)
Home Slaughtering and Processing of Beef
Reviewed
A beef animal selected for slaughter should be healthy and in thrifty condition. Visit our site to learn about home slaughtering and processing of beef.
Feeding to Maximize Milk Solids
Reviewed
![Cover art for publication GH5117](/sites/default/files/styles/large/public/images/gh5117cvr.jpg?itok=g5QwEu7x)
Preparing for an Emergency: Home Heating in an Emergency
Reviewed
At some time you may face a heating emergency. Visit our site for our Preparing for an Emergency: Home Heating in an Emergency guide.
![Cover art for publication WM6001](/sites/default/files/styles/large/public/images/wm6001cvr.jpg?itok=a-BFj2rE)
Safe Use, Storage and Disposal of Paint
Reviewed
Paint is a product that most of us have that can become a hazardous waste. Visit our site for our resource on the Safe Use, Storage and Disposal of Paint.
![Cover art for publication G6957](/sites/default/files/styles/large/public/images/g06957cvr.jpg?itok=JWbbuU4U)
How to Build a Compost Bin
Reviewed
Learn about five types of composting and how to build a composting bin. Worm and hemp composting, wire-mesh and snow-fence holding units, and wood and wire three-bin turning units are all covered in this University of Missouri Extension guide.
![Cover art for publication G1300](/sites/default/files/styles/large/public/images/g01300cvr.jpg?itok=0Z1au_fF)
Low-Profile Bins for Grain Drying
Reviewed
![Cover art for publication G3151](/sites/default/files/styles/large/public/images/g03151cvr_1.jpg?itok=0ec7tQnn)
Using a Microwave Oven to Determine Moisture in Forages
Reviewed
Harvesting and storing forage crops at the proper moisture is necessary to minimize forage losses and to maintain maximum nutritional value. But it is difficult to determine the moisture concentration of forage crops prior to ensiling or baling.
![Cover art for publication GH5671](/sites/default/files/styles/large/public/images/gh5671cvr.jpg?itok=tiJ2ak_p)
Kitchens for Workers in Wheelchairs
Reviewed
Space for the wheelchair, plus space for turning the chair are the two important factors to consider when planning a new kitchen, remodeling a structure or adapting one being used.
The standard model wheelchair (measurements taken from American Standard specifications) falls within the following limits:
![Cover art for publication WM6004](/sites/default/files/styles/large/public/images/wm6004cvr_1.jpg?itok=4frH_sLa)
Managing Household Hazardous Waste
Reviewed
Editor's note
The Missouri Poison Center, formerly Regional Poison Control Center, name and phone number were updated on 1/23/15.