Planting Technology Lists
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Culture method of osmanthus fragrans
The temperature red back osmanthus is a subtropical plant, not cold-resistant, suitable for growth temperature between 15-25℃, winter temperature should not be lower than 5℃. Sunlight tolerance, like scattered light, avoid strong sunlight, summer needs to be placed in a shady and ventilated place, conducive to maintaining the red back osmanthus leaf color green
2018-11-17 -
Red back osmanthus cultivation precautions
Anthracnose, leaf blight and root-knot nematode are common diseases in pest control. The former two diseases can be treated by spraying 500 times solution of 65% Zineb WP, and 3% Furadan granules can be applied to control insect diseases. Red-backed laurel is easy to be harmed by scale insects, pay attention to prevention and control
2018-11-17 -
Sowing method of Euphorbia angustifolia
1. Seed sand storage and germination. The berries were picked immediately when the berries were purple in September, washed and dried, then disinfected the surface with 0.05% carbendazim solution, drained and stored in wet sand.
2018-11-17 -
Hydroponic Culture skills of Xianglong Blood Tree
1. The fragrant dragon blood tree is a plant in the tropics, and it can withstand an overly dry environment. When watering every day, you should not water too much, or it will lead to the rot of the fragrant dragon blood tree. It can be watered once every 10 days after it has been watered thoroughly.
2018-11-17 -
The culture method of Xianglong blood tree:
Lighting: family training can be placed near the south-facing window, pay attention to prevent strong light around noon in summer, and close to the south window in winter, so that it can receive more sunshine and grow healthily. Temperature: the optimum temperature for growth is 20-25 ℃. If the temperature is below 13 ℃, it will enter the dormant state.
2018-11-17 -
Culture method of Euphorbia angustifolia
1. Water because it likes to be wet, so it is OK to pour more water properly, but be careful not to let the soil be in a very wet state for a long time. Usually, we can wait until it is observed that the soil is relatively dry. 2. Temperature here is mainly about winter
2018-11-17 -
Cold spray insect pest
The beetle is an invertebrate, which is omnivorous and eats everything. Different species live in different environments, such as deserts, farmland, forests and grasslands. In short, they can be seen everywhere. There are many kinds of beetles.
2018-11-17 -
How can Xianglong blood tree blossom?
1. Soil Xianglong blood tree is suitable for loose, well-drained, rich humus sandy loam soil and avoid alkaline soil. Pot soil should use rotten leaf soil or peat soil, add about 1 to 4 river sand or perlite and a small amount of mature organic fertilizer. The soil is loose, well drained and rich in organic matter, which is beneficial to its growth.
2018-11-17 -
Matters needing attention in cultivating fragrant dragon blood trees:
Cuttage propagation is commonly used. From May to June, the mature and robust stem was cut into 5-10 cm segments and placed flat on the sand bed, keeping 25 ℃ room temperature and 80% air humidity. It can take root in about 30-40 days, and can be potted directly in 50 days. The new buds of the stem with 3 or 4 leaves can also be cut as cuttings.
2018-11-17 -
The culture method of wrinkled leaf cold spray
Wrinkled leaf cold water flower is one of the varieties of cold water flower, the most special place is that its leaves will have wrinkle marks, and wrinkled there is a certain degree of artistry, deep flower friends like. One of the functions of wrinkled leaves is to watch it in horticulture, which can be seen in the park.
2018-11-17