Cracking the Code: Factors Shaping Herbicide Performance. 34

Cracking the Code: Factors Shaping Herbicide Performance. 34: undefined

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  Selecting a Fertilizer With over 20 years of experience in manufacturing and developing granular fertilizers here are some tips to ensure that you get the best possible value for money when selecting a fertilizer. One of the perpetual debates in the turf and amenity industry with selecting a  fertilizer  is whether granulated homogenous fertilizers give a more accurate application at a prescribed rate than blends of similar analysis. What is involved in manufacturing a fertilizer in the turf industry is seldom understood. However, several factors should be considered to ensure the result is a product that meets certain quality and analysis. From both an agronomic and handling perspective the physical nature of a Fertilizer is important. Issues such as “caking”, dust content, and poor particle distribution must be addressed to produce a free-flowing product that is dust free and stable under a range of humidities. The importance of Particle size in selecting a fertilizer...
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How do I keep my turf green over winter?

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Turf managers commonly use turf pigment and colorants for improving the appearance of sports turf areas. These are cheaper than oversowing, without the issues of removing an overseeded grass from warm-season turf. The use of pigments also occurs in fungicides for promoting plant health benefits e.g Bayer with their   Stressgard® technology . Available pigments include  Vertmax® ,  Vertmax Duo® , Green Pig®, Sensi-Pro®, and BASF ‘s Vision Pro®. These are based on copper phthalocyanine with variations in active concentration affecting their rates of application. To better understand how these products perform, numerous studies have been carried out at  North Carolina State University  and more recently in Sydney, Australia by Gilba Solutions. Why use turf pigment? These offer a viable low-cost alternative to overseeding warm-season grasses. Drought-resistant cool-season grass varieties used for overseeding have made spring transition more difficult. Pigments also ...
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