Planting Technology Lists
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Pictures of the yellowing leaves of Cymbidium:
The reason for the yellowing of the leaves of Cymbidium: first, the temperature is uncomfortable, especially low and then high, and the temperature difference is large. It is advisable to keep it above 5 ℃, preferably no more than 30 ℃. Second, improper watering, do not drought or keep waterlogging. It also includes long-term stagnant water in the bottom tray. Third, lack of light
2018-11-16 -
What if the threaded iron leaves turn yellow?
Poor threaded iron plants lead to yellowing of leaves. When cultivating threaded iron, it is very important to choose good plants. If you accidentally choose threaded iron that is not growing well, it may lead to yellowing of leaves. When choosing threaded iron, choose the healthier one.
2018-11-16 -
What if the leaves of Brazilian beauty turn yellow?
Lack of fertilization Brazilian beauty needs continuous fertilization, long-term no ammonia fertilizer or no pot change soil, lack of nitrogen and other nutrients in the soil, resulting in thin branches and leaves, leaves withered and yellow. New loose and fertile cultivated soil should be replaced in time, and rarefied mature liquid fertilizer or compound flower fertilizer should be applied gradually.
2018-11-16 -
Maintenance method of threaded iron
Threaded iron likes warm and humid, likes light but is afraid of direct sunlight, and is resistant to shade. It can effectively absorb formaldehyde, benzene and other harmful gases in the room, so it is the first choice for greening in homes, offices, hotels and other places. Follow the principle of "seeing dry and wet". The so-called "see dry" means to wait until the soil turns white after watering once.
2018-11-16 -
Cutting Propagation of threaded Iron
The suitable cutting time of threaded iron is generally between March and October. When cutting, put the bud eyes of the cuttings up, tilt slightly into the box surface, and the cutting depth is about the cutting depth of 1, 2, 2, 2, 3 of the cuttings. The management of threaded iron cuttings needs to be watered immediately after cutting.
2018-11-16 -
Matters needing attention in the Culture of Cymbidium
1. The soil requires that the orchid is suitable for indoor cultivation. Potted soil can be used as garden soil. Rotten leaf soil. The sand is mixed at 2:2:1. The drainage should be good 2. 2. The intensity of the light required by the light will affect the bright degree of the ball orchid blooming. If you want to have a colorful and long flowering period. It is best to put the ball orchid in the brightest part of the room.
2018-11-16 -
The aquaculture method with good luck
1. Lighting: light plays an important role in good luck farming. At least 4 to 5 hours of sunshine are needed every day in the cold season. Light can be used instead of sunlight on cloudy days, and should not be exposed to the sun. It should be placed in a cool place in summer. 2. Temperature: the suitable temperature for Hongyun is 15 ℃ to 22 ℃
2018-11-16 -
Matters needing attention in breeding at the head of good luck
The humidity of the growth is very important, and the suitable relative humidity is 50%, 75%. Ventilation should be strengthened when it is higher than 80%, otherwise it is prone to disease or overgrowth. When it is less than 40%, it is easy to cause leaf tip withering, so it is necessary to spray water regularly to moisturize. The maintenance of good luck depends on magenta.
2018-11-16 -
What if the leaves of taro turn yellow?
Nitrogen-based fertilizer was applied once a half month in the growing season to promote the growth of branches and leaves. If there are kinds of colored markings on the leaves, attention should be paid to the cooperation of phosphorus and potassium fertilizer to make the leaves bright and colourful. Excessive application of nitrogen fertilizer or simple application of nitrogen fertilizer will make beautiful colors fade and turn green, thus reducing ornamental. Stop fertilizing in winter
2018-11-16 -
Black Beauty leaves yellow cause
First, watering too much flowers on top of the tender leaves yellow, old leaves are also gradually yellow, new shoots atrophy. This is due to prolonged rain or excessive watering, excessive moisture in the basin, lack of oxygen in the soil, and root rot. Should often loose soil, control watering, avoid heavy rain spray. Second, the leaf color on the top of the soil drought is normal
2018-11-16