1, flower types: different flowers, water demand is also different, for example, aquatic plants moment without water, more meat plants watered once a week, but useful, and ornamental plants in most need to keep the soil Micro-wave state.
2, plant status: generally smaller plants or new plants are not drought-tolerant breeding; large plants or plants with more drought-resistant molding.
3, cultivation place: to be placed in the open water the flowers more flowers in the greenhouse to be placed less water.
4, seasonal variations: hot and dry in summer, flowers, water demand more low temperature in winter, flowers, slow growth, transpiration is small, less watering is necessary.
autumn and winter, as temperatures decrease, many are not cold hardy flowers to burglary. However, due to improper watering, flowers or leaves, or excessive growth, or even the phenomenon of death. Therefore, the first time should be noted that water, preferably in the sunny morning watering, watering at night as little as possible. Moreover, you should be careful to take big trees and more water, ground water Xiaopen principle. Again, when the flower comes in, be sure to see the dry until the basin ground water, even likes the moist soil of flowers, such as calla lily,UGGs, begonia, etc., should be dry and then go to see the basin earth surface water. And those who likes the environment, dry flowers, such as tiger palm, cactus, etc., must be dried from top to bottom basin ground water
then go to the choice of watering time
should be close to suitable water temperature and soil temperature. In general, the difference between water temperature and soil temperature at 5 ℃ or less, water the plants safer, root injury situation does not occur. Specific to time of day to water the flowers,UGG boots, spring, summer, autumn and winter are not the same.
in spring, autumn and winter, around 10 am and 4 pm to water the flowers after a suitable time. Summer at noon, the temperature is high, flowers leaf temperature up to about 40 ℃ constant, transpiration intensity, but also faster evaporation, root absorption of water need to continue to supplement the loss of leaf transpiration, if the cold water at this time, although Pentu the addition of water, but soil temperature suddenly decreased stimulation of root hairs by low temperature, it will immediately impede the normal absorption of water. At this time the body without any preparation as flower, leaf stomata did not close, water supply and demand balance out, leading to tension into leaf cells from wilting, the plants have a death.
This is particularly evident in the herbaceous flowers such as geraniums, Niao dill, aster and other very sensitive to hot weather, cold water at noon. Therefore, should not the flowers at noon in the summer watering. Similarly,cheap UGG boots, the temperature difference between day and night in winter, of course, and the soil temperature should be at noon when the temperature is relatively close to water the flowers my son. Many flowers were used to watering in the evening, mistakenly believe that the best way, in fact, on the contrary, especially in the winter or indoors, if at night watering, water loss is slow, will increase the basin ground and air humidity and prone to infection diseases and suffering flowers frost damage. Flower fertilization
a note, according to the different flowers in different nutrient needs of growing period to fertilization. In general, seedlings before the nitrogen can help seedlings grow; P fertilizer before flowering, you can make flowers bloom; potassium before winter, you can make strong seedling dry rough.
Second, according to the supply capacity of soil nutrients and changes in fertilization. Soil acidity is too strong, makes the plant can not absorb phosphorus into the state. When the soil too alkaline, calcium, iron, manganese, zinc, boron and other elements reduce the solubility, but also prone to short supply situation.
Third, we should grasp the exact composition and nature of fertilizer. According to the characteristics of fertilizer application. General organic fertilizer as base fertilizer, top dressing of chemical fertilizers do.
four concrete plants in the year according to the real lack of what nutrients necessary to add any nutrients. This is very important years of a large potted flowers.
V. In addition, new plants planted not applied,UGG boots clearanc, not applied flowering, dormancy is not applied, not applied under the root stump, concentrated fertilizer is not applied, can not be applied raw manure, not only nitrogen, plants are not sick facilities and so on.
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