Preservation methods of Edible Fungi and key points of maintenance of Magnolia in Winter

Strengthening winter tube is the key to cultivation. The main points are as follows:

Before entering the room, flowerpots should be watered with bone powder, fried sesame, cooked soybeans or compound fertilizer every 15 to 20 days, and the roots can also be watered with soaking solution of animal and plant residues. It is necessary to ensure that the fertilizer is ripened and applied lightly to prevent the injury of thick fertilizer.

The most suitable temperature for the growth of Cymbidium was 15 ℃ to 25 ℃, 10 ℃ stopped growing and 0 ℃ was damaged by freezing. Therefore, new high-fat film must be sprayed in winter to keep warm and prevent frost. After the flower stem is extracted, it is suitable to keep it at about 18 ℃.

Fourth, dimming gentleman orchid likes to scatter light, avoid direct strong light. Winter indoor maintenance, flowerpots should be placed in a place with plenty of light. Especially before flowering, there should be good light, which is beneficial to the development and firmness of flower buds. After flowering, appropriate cooling, avoid strong light, maintain good ventilation, and then spray flower Zhuangtiling, which is helpful to prolong the flowering period.

Protecting leaves, fat and strong flowers, colorful chlorophyll, short, wide, thick, green, bright and strong leaves are the characteristics of healthy magnolia, and are the basis for promoting flowering and improving ornamental value. To maintain strong leaf quality, in addition to providing reasonable fertilizer and water, it is necessary to keep the leaf surface clean in order to improve photosynthetic efficiency. The methods of leaf protection are as follows: one is to wash the leaves regularly and spray or wipe the dust on the leaves with the same water to keep the leaves clean; the other is to spray tree protection generals in time to prevent the occurrence of leaf spot, leaf blight and stem rot and ensure that the leaves are green and the flowers are beautiful. (black Dragon)