かく丸ランド樹木医事務所 List of Products and Services

Kaisei's Magnesium-based Weed Control "Weed Control Friend®" utilizes the fertilizer component magnesium (magnesium oxide) to prevent weeds and improve sanitation, making it an environmentally friendly sanitary weed control solution. It has also been developed for cold regions. Unlike traditional solidifying soil (paved surfaces) or weed control sheet installations, this is a new technology (method) specialized in weed control and sanitation that utilizes the capillary phenomenon of soil to prevent the proliferation of weeds. **Principles of Magnesium-based Weed Control** 1. Hardness due to the hydration reaction of magnesium oxide (soluble magnesium). 2. Blocking sunlight through the weed control layer (magnesium layer) - inhibiting photosynthesis. 3. Nutrient inhibition of essential and trace elements due to weak alkaline components (sanitation improvement). 4. Excess supply of soluble magnesium. The mechanisms of weed control include: 1. Blocking sunlight. 2. Suppressing with hardness. 3. Cutting off nutrients. 4. Blocking oxygen. 5. Cutting off water, not supplying it, dehydration, etc. However, other weed control measures available in the market operate on only one of the above mechanisms, which leads to many weaknesses. The principles of magnesium-based weed control combine more than four mechanisms and utilize the properties of magnesium oxide, allowing for more stable weed control effects. It is also recommended for improving sanitation in business settings.

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