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02 Feb 2022

Plan Ahead for Your Fertility Program | Doggett Corp

Planning Ahead As you are gearing up another season, this is a good time to do some planning for your fertility program.  Whether you’re doing lawn care, tree and shrub care, or both it is a good time to evaluate what your needs are going to be. One of the best ways to determine your fertility program is take soil samples and have them test for N,P,K and minor elements.  You can also find out the pH, and CEC (cation exchange capacity) of the soil.  During the growing season you may opt take tissue samples and have them analyzed for any nutrient deficiencies. By doing this you can prescribe exactly the products that best fit.  This will help both you and your customers save money. With rising costs and lack of availability of raw ingredients, it’s more important than ever...

28 Nov 2021

Fertilization During Late Fall And Dormancy Period | Doggett

FERTILIZATION DURING LATE FALL AND DORMANCY PERIOD There is much discussion about the effectiveness of fertilizer applications during late fall. As a PHC operator, it is a great way to generate revenue into the late season and keep your employees working.   As for the benefit of trees and shrubs, there are three compelling reasons why this is an effective time for a root stimulating type of application.   Although shoot growth, or lack thereof, is the most obvious sign of dormancy, root activity and growth never stop.   When the dormancy occurs growth systems within the plant turn to root production.   During this time, trees and shrubs produce most of their non-woody root extension.    It is important to keep in mind that we do not want to over stimulate the plant, but to maximize the effectiveness of...

22 Apr 2021

Micronutrients

Micronutrients  are plant nutrients essential for optimum plant growth, but required in small amounts. Most complete fertilizers contain 6 micronutrients, and the percentage of each is critical to prevent toxicities and/or deficiencies. These include: 1: Boron (B) – Aids in the differentiation of plant cells, and also regulates the metabolism of carbohydrates. 2: Copper {Cu) – Activates several essential enzyme systems in plants. 3:  Iron (Fe) – Required for the formation of chlorophyll, and also controls the synthesis of indoleacetic acid, a plant growth regulator. 4:  Manganese (Mn) – Assists iron in chlorophyll formation.  High levels of Mn may induce Fe deficiency.  This symptom is sometimes called Mn toxicity. 5:  Zinc (Zn) – An essential component of several enzyme systems.  Like Fe, it also controls the synthesis of indoleacetic acid. 6:  Molybdenum (Mo) – Required by plants for utilization of...

29 Mar 2021

Why Fertilize Trees and Shrubs?

Why do we fertilize trees & shrubs? Especially in the urban landscape setting, trees, as well as shrubs and ornamentals are the most valuable asset on the property. Promotes health, vigor, color and growth of landscape species. Simply to mimic the forest floor. Here is an article on the value of trees. Characteristics & Functions of Roots are as follows: Three Primary Functions • acquisition of soil-based resources: water & nutrients • plant anchorage • food (carbohydrate) storage Secondary Functions • synthesis of growth regulators • plant propagation • tubers • root buds • suckers Effect of N on Root : Shoot Ratios Fertilizers (nitrogen) generally stimulates shoot growth more than roots. This results in decreased root : shoot ratios Question:If soluble (coated) nitrogen sources contribute N faster vs. MU/UF, can they limit root growth; root; shoot ratios? Bottom Line:...

22 Feb 2021

Mycorrhizae a Living Body Within Your Plants

Mycorrhizae a Living Body Within Your Plants. Planting, whether you are doing it as a hobby, to kill some time and relax, an ingredient resource for cooking, for livelihood, for the beautification of your own spaces, or simply because of your green thumb, whatever motivates you to start and keep going, I'm sure that you'd like to hear and know more about the amazing processes behind the growth of your cherished plants. Did you know, particularly, land plants have their way of coping mechanism? Yes, you heard it right! Plants also behave as an actual person does. They have their means of surviving and living their way through the ecosystem. Have you ever heard of Mycorrhizae? It's most likely that you'll find it unusual to see these letters combined in just one word. Just how rare you'll bump into this...