Why does the pepper ficus need oxygen, and how to raise the pepper ficus

People are asking about aquatic plants, peppers, and ficus. This one actually made chili peppers. Really.

Chili Rong is not a chili pepper and I think I understand.

Guide to Ficus Pepper Farming:

Water quality: 1Indonesia, the main producing area, is very rich in mineral resources, so the requirements for trace elements in water are greater than those of general aquatic weeds, and I guess that the main demand is iron and manganese. Trace elements are sufficient, and the color will be brighter.

2.The primary environment is the creek, which is mostly sandy soil with turbulent currents. Therefore, under the condition of algae suppression, the greater the water flow, the better. GH5 is best above .

3.Most varieties have a neutral pH of 6-8 and can survive, and too acid and alkali are easy to cause poor state. Crystal shrimp tank, pay attention not to pH, preferably not lower than affect the hair color.

4.For water-holding plants, insufficient oxygen in the water can easily cause stem and leaf rot.

5.Fertilizer and water are better, pay attention to fertilizer water is not water with a large amount of liquid fertilizer, that is, chemical fertilizer. Pepper ficus is cultivated with a large number of fast-growing grasses, which is prone to lack of fertilizer.

The stone door of the cave (14) was suddenly opened.

Fading is mainly because it is too hot these days, the water temperature is controlled as much as possible at about 25, the melting leaves are because the water temperature is too high and the oxygen content in the water decreases, I suggest that you either cool down the water body, or it is to give the water body 24 hours of oxygen explosion, about the water change, I recommend that you twice a week in summer, one half of each time, the pH and TDS of the water are not strictly required, I am in Beijing, pure tap water only.

The main reason for fading the source color is that it is too hot these days, the water temperature of hail is controlled at about 25 as much as possible, and the melting leaves are because the water temperature is too high to cause the oxygen content in the water to drop, I suggest that you either cool down the water body, or it is to give the water body 24 hours of oxygen explosion, about the water change, I recommend that you twice a week in the summer, half of each time, the pH and TDS of the water town are not strict, I am in Beijing, pure tap water only.

Ficus pepper is a kind of plant that is widely distributed. IntroductionFicus pepper grows prostrately, the leaf wax buried edge is slightly crepe-shaped, the leaf surface is smooth, there are inconspicuous silvery-white spots, and the texture is thick. The fleshy spike is white.

It is often epiphytic in the crevices of rainforests near streams, and can also grow in water when the stream is swollen.

Pepper defoliation refers to the formation of a layer of separation at the base of the petiole tissue, which is naturally separated from the living tissue without mechanical damage. There are many reasons for pepper leaf loss, such as weak light, dry soil, malnutrition, unsuitable temperature, and lack of certain trace elements, which can cause pepper leaf loss. Another important reason is caused by pathological factors, such as anthracnose and blight of peppers, which will cause a large number of leaves in peppers.

In addition, in the case of greenhouse cultivation in winter and spring, if the organic fertilizer that is not fully fermented is applied, and then encounters continuous rainy weather, the organic fertilizer in the soil produces a large number of toxic gases (ammonia, etc.) during the fermentation process, and if it is not ventilated in time, it is easy to fall leaves.

Once a pepper loses its leaves, it can severely reduce yield, especially in the early stages. To prevent leaf loss, you should first diagnose the cause and then take appropriate measures. At the same time, the occurrence of leaf fall should be prevented as much as possible in cultivation. In general, the following aspects should be noted:

1) Strengthen field management, according to the growth characteristics of peppers, timely apply fertilizer water, and strengthen ventilation and light transmission.

2) For early spring peppers, temperature and humidity management should be strengthened to reduce the humidity as much as possible.

3) Magnesium deficiency in the soil can cause leaf drop in peppers, magnesium sulfate can be used as base fertilizer, and magnesium sulfate aqueous solution can also be used for foliar spraying.

4) Pay attention to timely disease prevention, especially the prevention and control of pepper anthracnose, epidemic diseases and viral diseases.

5) In the early stage of pepper defoliation, the plants should be sprayed with Bordeaux liquid in time, sprayed once every 5 7 days, and sprayed 2 3 times in a row, which has a good effect on the prevention and control of pepper defoliation.

6) The applied organic fertilizer should be fully rotten and fermented, if the fully fermented organic fertilizer can not be applied for some reason, the application time of the base fertilizer should be as early as possible, generally should be about 20 days before planting ditch fertilization. After the seedlings are planted and the seedlings are slowed down, they should be ventilated in time to ventilate and ventilate the toxic gases out of the shed. In continuous rainy weather, more attention should be paid to ventilation, and the greenhouse must not be closed due to low temperature.

In recent years, with the increase of salinization in greenhouses, people have attached great importance to the use of some new fertilizers, including some organic granular fertilizers. However, sometimes due to the inattention to the application method, the seedling is poisoned, severe defoliation and other problems, especially in early spring or winter. Therefore, we must pay attention to the early application of basal fertilizer (applied 10 to 15 days before planting), and pay attention to ventilation on sunny days to eliminate some toxic gases; Cover the mulch film after planting, and pay attention to no air leakage (especially pay attention to the airtightness of the planting hole at the base of the seedling for toxic gases) to prevent toxic gases from escaping and harming the plants; In addition, ventilation should be carried out at the right time after colonization.

After some vegetable farmers found that the plant was poisoned, they hastily covered the mulch film without covering the mulch film tightly, especially at the base of the plant without sealing the mulch, so that the toxic gases in the soil were released through the only channel at the base of the plant, thus causing more serious poisoning. This needs to be fully paid attention to in the usual management.

The plant should have suffered from a bacterial disease and had recently had enough rain

Reason BAI: Staying at a low temperature for a long time. Excessive application of nitrogen fertilizer leads to unbalanced vegetative growth and reproductive growth. Zinc deficiency causes auxin synthesis.

The right is blocked, and the connection between the petiole and the stem, and the fruit stalk and the fruit is separated due to the lack of auxin. During the flowering period, the temperature is lower than 15 or higher than 30 or the light is insufficient, and the relative humidity of the air is high, which affects pollination and fertilization, resulting in flower drop. Flower bud differentiation stage, insufficient fertilizer, especially boron fertilizer at the flowering stage, or small temperature difference between day and night, or soil drought or too much water, or insufficient sunshine and many flowers in the short columella and flower dropping.

Chili pepper infects the disease.

Control: 1. Reapply organic fertilizer. 2. Spray phosphorus, potassium, zinc, boron, calcium and other full nutrient element fertilizers. 3. Timely control and management of temperature and humidity. 4. Timely and early prevention and control of pests and diseases.

The plant should be suffering from bacterial diseases, and the recent rain is sufficient, and the peppers are most likely to get sick at this time, so the field has already begun to spray pesticides to prevent it. But if you plant it yourself, try to remove the diseased leaves and put them in a ventilated and dry place, preferably in a sunny place.

In order to study the effects of body weight and temperature on the oxygen consumption rate of three common freshwater snails, the oxygen consumption was measured using a grinding reagent bottle as a metabolic test bottle. The results showed that there was a negative power function relationship between the oxygen consumption rate of the ring snail and its body weight. There was a negative half-logarithmic relationship between the oxygen consumption rate of the snail and the body weight. There was a positive exponential relationship between the oxygen consumption rate and temperature of the ring snail, and a positive power function relationship between the oxygen consumption rate and temperature of the radish snail. The oxygen consumption rate of these two freshwater snails varies less in the range, while the oxygen consumption rate of these two freshwater snails varies less, while the oxygen consumption rate of these two freshwater snails varies lessly in the range

The amplitude variation in the range is large. The sensitivity of different sizes of ringsnails to temperature changes was different, and small individuals were more sensitive to temperature changes. Through binary linear regression analysis, it was found that the influence of temperature and body weight on the oxygen consumption rate was also different, and the influence of body weight on the oxygen consumption rate was significantly greater than that of temperature on the oxygen consumption rate (P<

Fading is mainly because it is too hot these days, the water temperature is controlled as much as possible at about 25, the melting leaves are because the water temperature is too high and the oxygen content in the water decreases, I suggest that you either cool down the water body, or it is to give the water body 24 hours of oxygen explosion, about the water change, I recommend that you twice a week in summer, one half of each time, the pH and TDS of the water are not strictly required, I am in Beijing, pure tap water only.