Planting Technology Lists
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What if the leaves of Cymbidium turn yellow?
Gentleman orchid sword leaves are vigorous, bright green and beautiful flowers, but the leaves often turn yellow due to improper management, affecting the ornamental effect. This paper briefly describes the causes and control methods of the yellow leaves of Cymbidium as follows: the reason for the yellowing of Cymbidium leaves 1: lack of water for a long time or only half of the water at a time.
2019-03-05 -
What are the morbid symptoms of lack of nutrients in orchids?
Magnolia is a precious indoor ornamental flower. The cultivation of Cymbidium is easy, but if it is not managed properly, it will lead to flowers and even poor plant growth. Therefore, rational fertilization is one of the important conditions for the cultivation of Cymbidium. According to observation and research, when Magnolia is deficient in nutrients, it has the following performance: when nitrogen is deficient.
2019-03-05 -
What is the culture method of Begonia bulb?
Bulbous begonia culture method, bulbous begonia 15-25 cm high, succulent stem, underground tubers. The flower is rich in color, the flower stem reaches 5 to 10 cm, and the flower type has single and double petals, suitable for potted plants or hanging pots. Sex likes cold and cool, it is not easy to cultivate, flowering from spring to summer
2019-03-05 -
The Propagation method of Begonia bulb
The propagation method of Begonia bulbifera is cultivated in the family and propagated by cutting method. From June to July, cut the stem tip with a terminal bud, about 10 cm in length, remove the lower leaves, spread them slightly, and insert them into a large flowerpot filled with plain sand. After spraying water with a kettle, cover it with a layer of plastic film to moisturize.
2019-03-05 -
How to maintain cyclamen dormant period?
Cyclamen dormancy period how to maintain, cyclamen originated in the Mediterranean coastal areas, is a maritime climate, warm, rainy and humid winter, summer high temperature and less rain dry, so the formation of autumn leaves, early spring flowering, summer dormancy habits. After the end of flowering, watering should be reduced gradually to dry the basin soil.
2019-03-05 -
Hydroponic culture method of hyacinth
According to the hydroponic culture method of hyacinth, hyacinth can select large and well-developed bulbs from September to October and put them at the mouth of a cup-shaped glass bottle. The bottle is filled with water, and the amount of water is limited to the fact that the water does not touch the bottom of the bulb, and then put a little charcoal to absorb impurities in the water and prevent water odor. If the mouth of the bottle is larger than the bulb
2019-03-05 -
Open field planting method of Gladiolus?
Gladiolus open field planting method, gladiolus can generally be planted in the garden soil. Before planting, first turn the soil and apply base fertilizer, and then plant according to the diameter of the bulb, and the suitable depth of covering soil is 2-3 times of the diameter of the corm. Potted plants should be mixed with fertile and loose sandy loam with enough base fertilizer and watered for 1 to 2 times after planting.
2019-03-05 -
Planting methods of potted dahlias
The planting method of potted dahlia, the key to the growth of potted dahlia is to strengthen the management of potted soil, give sufficient light, apply water and fertilizer frequently, and manage shaping and pruning in time. (1) strengthen the management of basin soil.
2019-03-05 -
The method of water insertion propagation of African violets?
The method of water insertion propagation of African violets? African violets can be propagated by inserting leaves in water. Take a leaf, the petiole can be 4 cm 5 cm, fill the bottle with water, insert the leaf into the bottle, the mouth of the bottle holds the leaf, the petiole is suspended in the water, adjust the water surface, let the petiole soak 2 cm 3 cm in the water
2019-03-05 -
How to raise the orchid?
How to raise the orchid, in order to make the family potted orchid have flowers all the year round, we must do a good job in the following cultivation and management: (1) use pots and soil. The fleshy root system of Clematis paniculata is hypertrophic, and flowering plants should use large and deep pots. Preparation of basin soil: 3 parts of rotten leaf soil, 5 parts of garden soil, appropriate amount of coarse sand, sawdust and fine cinder particles.
2019-03-05