Osmanthus seedling cultivation technology

Osmanthus fragrans generally use cutting seedlings, osmanthus single use of sowing seedlings, are introduced as follows: 1 seed Osmanthus flowering from September to October, fruit ripening in late March to late April the following year. When the fruit enters mature stage, the skin can be collected when it turns from green to purple. The collected fruits were piled for about 3 days. After the peels were softened, they were soaked in water, peeled and peeled, and net seeds were obtained. The wet sand was lightly dried. Because the sweet-scented osmanthus seeds have a ripening period, germination is generally required after 8 months of germination.

2. Seedlings commonly used sowing seedlings. Sowing seedlings can obtain a large number of sweet-scented osmanthus seedlings, which are suitable as street trees. Seeding is usually used for wide sowing, spacing 20 to 25 centimeters, width 10 to 12 centimeters, sowing 20 kilograms per acre, real estate osmanthus seedlings per mu 2.5 to 30,000. Before sowing, the umbilicus should be faced to one side, covered with a centimeter of fine soil, then covered with a thin layer of straw, and sprayed with water to soak the soil to prevent soil compaction and reduce water evaporation. When the seed germinates and releases the soil, the grass is immediately removed and the grass is placed between the rows, which can keep the soil moist and prevent the growth of weeds.

3. Maintenance Techniques (1) Cultivating and weeding Weeding and weeding are carried out in tree trays with a diameter of 1 meter in the center of the trunk. After irrigating or raining, cultivating loose soil to prevent soil compaction.

(2) Watering and draining Osmanthus fragrans watering is mainly in the one month after the new planting and the summer of the planting year. Newly planted osmanthus must be irrigated, and conditionally deal with the crown spray of the plant to maintain a certain air humidity. Osmanthus fragrans is not tolerant to pods, timely draining or transplanting plants that have been damaged, and adding a certain amount of sand for planting can promote new root growth.

(3) Reasonable fertilization and fertilization should be based on the principles of thin-fertilizer fertilization, and quick-acting nitrogen fertilizer is the main method. Middle-large seedlings should be fertilized three or four times a year. Organic fertilizer is applied to the tree tray during the early spring to promote the growth of spring shoots. In the early winter period, inorganic fertilizer or waste miscellaneous fertilizer is required. During this period, fertilizer can be applied once or twice depending on the growth of osmanthus. Newly transplanted sweet-scented osmanthus should not be too early to top-dress. The basal fertilizer for transplant pits should be mixed well with the soil and then covered with soil.

(4) Prune 1 Peel off the sprouts and use them to remove the unwanted buds from the trunk. 2 The branches are kept under a certain height, and the unused branches are cut off. Generally, the osmanthus branches are about 1.5 meters high. 3 Short cut the top shoots to get the osmanthus at a height of about 3.5 meters with a crown of 2.5 to 3 meters.

Dmt Dimethyl Tryptamine

Product Information:

Manufacturer supply sell high quality tryptamine CAS 61-54-1

Tryptamine CAS:61-54-1 is a monoamine alkaloid. It contains an indole ring structure, and isstructurally similar to the amino acid tryptophan, from which the name derives. Tryptamine

CAS:61-54-1 is found in trace amounts in the brains of mammals and is hypothesized to play a role as a neuromodulator or neurotransmitter.It is used in biological and pharmaceutical intermediates,with vasoactive, possibly neuromodulatory and other functions.

Name	Factory supply Dimethyl Tryptamine powder cas 61-54-1 with low price Tryptamine
Other name	1H-Indole-3-ethanamine;2-(1H-Indol-3-yl)ethanamine;3-(3-indolyl)ethylamine;4-2-Indol-3-yl-aethylamin;2-indol-3-ylethylamine;2-indol-3-yl-ethylamine;3-(2-aminoethyl)indole;
CAS	61-54-1
Molecular formula	C10H12N2
Molecular weight	160.22
Appearance	White or light yellow crystal
Purity	98%
Application	Organic intermediate;
Package	100g, 500g, 1Kg Aluminum plastic composite bag or 25kg cardboard barrel

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