"secret formula" for open tissue culture bluegrass planting and rejuvenation of weak seedlings

"secret formula" for open tissue culture bluegrass planting and rejuvenation of weak seedlings

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Vermiculite + phytolite 50% each: suitable for tissue culture seedlings, less roots of old grass

Pure plant gold stone + seaweed organic fertilizer granule (low nitrogen formula) + Huabao 2 spray is suitable for resale grass.

Planting gold stone + beautiful soil 50% is suitable for sturdy downhill grass and commercial grass.

Beautiful soil: brand: Taiwan Cuiyun, sowing cuttings survive best

Pure natural raw materials are made of professional formula, which is most suitable for sowing and cutting propagation of all kinds of flowers, vegetables and saplings. this product has strong water retention, please do not overwater.

Peat soil, wood peat, coconut shell powder, vermiculite, with the best water conservation, fertilizer conservation and air permeability, can promote rapid germination and exuberant roots.

Absolutely does not contain any agricultural and livestock waste, guarantee no smell, no mosquitoes and flies

Tissue culture seedling and old man seedling mainly require plant material cleanliness, moisturizing, ventilation and less salt.

Wood peat, coconut shell powder and vermiculite are all good plant materials.

With high-grade gold planting stone, small-scale balcony planting is still effective.

Buy from concentric tissue culture grass, use beautiful soil + planting gold 50%

If it is green cloud in tissue culture, it is more appropriate to replace it with gold plant + coarse vermiculite 50%.

About vermiculite

Vermiculite is a kind of magnesium-containing aluminosilicate with layered structure, which is called vermiculite because it is flexible and resembles leech when it is expanded by heat. Vermiculite is a kind of mica-like mineral containing waterborne silicates, which is mainly composed of biotite and phlogopite. In addition to magnesium, iron, silicon and aluminum, vermiculite contains 8%-13% crystalline water. After roasting, the volume of vermiculite expands rapidly, which can be increased to 8-20 times of the original volume. The expanded vermiculite is granular, with a diameter of about 0.5-0.8mm, and the specific gravity of expanded vermiculite is 0.06-0.2t / m3. It has excellent properties such as heat insulation, freezing resistance, antibacterial, fireproof and sound absorption, and its dielectric properties are poor. Roasted at 800-1000 degrees Celsius, the volume can be increased by 4-15 times, and the color becomes golden yellow or silver-white. Vermiculite is divided into raw vermiculite and expanded vermiculite according to stages, and can be divided into golden vermiculite, silver vermiculite and milky vermiculite according to color. As vermiculite for horticulture, its main function is to increase the ventilation and water retention of soil (medium). Because it is fragile, with the extension of use time, it is easy to make the medium dense and lose ventilation and water retention, so the use time of coarse vermiculite is longer than fine vermiculite, and the effect is good. Therefore, the thicker flake vermiculite should be chosen for horticultural vermiculite, even if the sowing medium and mulch for fine seeds are thicker.

Wu Yan wrote:

It is said that Korea uses vermiculite to raise orchids.

If we use pure planting gold and stone species, we will lack this medicine introduction.

Balcony planting is more likely to fail.

The moisture, air permeability and fat retention of vermiculite are better than that of pure gold stone.

After three months of planting, seaweed liquid fertilizer can be applied.

The roots of the orchid seedlings planted in this way are white and clean, the leaves are thick, the Reed heads are hypertrophy, and the disease resistance is strong.