How to raise goldfish algae aquatic plants? How to raise goldfish algae aquatic plants Goldfish alga

Growing soil: Goldfish algae does not have high soil requirements, and the soil should be fertile, loose and well-drained slightly acidic sandy loam.

Growth humidity requirements: Goldfish algae requires low air humidity and sufficient moisture for fruit development. Seed maturity period: air dry dormant or semi-dormant period: reduce watering to prevent root rot in the soil.

Growth temperature: Goldfish algae is more cold-tolerant, not heat-resistant, growth temperature, 7 10 from September to March of the following year, 13 16 in 3 September, seedlings through the vernalization stage under 5 conditions. The high temperature is not conducive to the growth and development of goldfish algae, and the suitable temperature for flowering is 15 16, and the temperature of some varieties exceeds 15, and there is no branching, which affects the plant state.

Growth light: Goldfish algae is a light-loving herb. Under sunny conditions, the plants are dwarf, compact in clusters, grow neatly, have a consistent height, neat flowering, and bright flower colors. Under semi-shade conditions, the plant growth is high, the inflorescence is elongated, and the flower color is light.

1. Water change: When cultivating goldfish algae aquatic plants, you need to replace the water every 7-10 days. 2. Fertilization:

During the growth period of goldfish algae aquatic plants, organic fertilizer needs to be applied once a month. 3. Light: Place the goldfish algae aquatic plants in a sunny place, and do a good job of shading measures in summer.

4. Precautions: Regularly injecting carbon dioxide into the water is conducive to the vigorous growth of goldfish algae.

1. Replace the water

Goldfish algae aquatic plants have high requirements for water quality, when breeding goldfish algae aquatic plants, if the water is not replaced for a long time, it will lead to yellow and turbid water quality, which makes the goldfish algae aquatic plants grow poorly, and it is necessary to replace the water every 7-10 days to maintain the normal growth of goldfish algae aquatic plants.

2. Fertilization management

Goldfish algae aquatic plants need sufficient nutrients in the growth process, when breeding goldfish algae aquatic plants, it is necessary to apply organic fertilizer once a month in the peak season of plant growth to speed up its growth rate, and when fertilizing goldfish algae aquatic plants, the fertilizer needs to be buried in the aquatic weed mud.

3. Lighting conditions

Goldfish algae aquatic plants like light, when breeding goldfish algae aquatic plants, it is necessary to place the plants in a bright environment, so that they can receive no less than 7 hours of light a day to promote the photosynthesis of goldfish algae aquatic plants, but in summer, it is necessary to do shade measures for goldfish algae aquatic plants.

4. Precautions

When cultivating goldfish algae aquatic plants, it is necessary to regularly inject carbon dioxide into the water body, which is conducive to its vigorous growth, and goldfish algae aquatic plants are not tolerant to severe cold, and when the temperature is lower than 0 degrees, it will cause frostbite on the plants, so it is necessary to move the goldfish algae aquatic plants to a warm room after winter.

Methods for growing goldfish algae and aquatic weeds.

Fertilizer application: Strengthen fertilizer and water management. Fertilization should pay attention to the combination of nitrogen, phosphorus and potassium.

Goldfish algae has rhizobia, which has a nitrogen-fixing effect, and under normal circumstances, there is no need to apply nitrogen fertilizer, and an appropriate amount of phosphorus and potassium fertilizer can be added. During the growth period, combined with watering, the fermented oil residue water should be applied once every half a month, and when flower buds appear, it is better to spray with potassium dihydrogen phosphate solution, and the soil should be loosened and weeded before each fertilization.

Watering points: Goldfish algae is sensitive to water, the potting soil must be kept moist, and the potted seedlings must be fully watered. However, the potting soil should have good drainage and should not accumulate water, otherwise the root system will rot and the stems and leaves will wither and wither.

Pruning tips: When the goldfish algae seedlings grow to about 10 cm, they can be topped to shorten the plant height, increase the number of side branches, and increase the flowers. When pruning, cut off diseased branches, dead old branches and overly dense branches, and after each flowering, cut off the branches that have bloomed to encourage them to germinate new branches and continue to flower.

Key points of reproduction: 1. In the process of cultivating goldfish algae, the fertilizer should not be too much, and it should be fat but not lean. If you want to cultivate goldfish algae in a large area, then there must be no other weeds in the whole pond.

There is also the need to ensure the quality of the water. When the algae and goldfish are farmed together, the goldfish will eat the whole goldfish algae, so the quality of the water must be guaranteed, and it must be changed frequently.

2. The entire depth of planting goldfish algae is also particular, and the water depth of the entire water area must be kept within 1 meter. If the water is too deep, the leaves of the goldfish algae may be reduced, which will make the production of goldfish algae bad and unsightly. This may lead to a decrease in the utilization rate of aquatic weeds, which in turn reduces the commercial value of the whole goldfish algae.

3. Under normal circumstances, the first harvest of goldfish algae is about 50 days. However, during the whole collection process, it is necessary to take care of the goldfish algae with a stick, turn it around in the water, and then pick it up. The second collection is around 30 days.

The final collection only needs to be a few days apart.

Pest control: Blight is the main disease that occurs at the seedling stage of goldfish algae, and it can be irrigated with cloxindan. Leaf blight, bacterial spot disease, anthracnose and other infecting leaves and stems can be controlled with Bordeaux wave or ethyliodothion 400 times.

Sclerotinia sclerotinia can be sprayed with 1000 times of methyl tobuzin. For aphids and night thieves, it can be controlled with 1000 times of 40% oxidized dimethoate EC.

1. If you want to raise goldfish algae, first spread the aquatic weed mud at the bottom of the tank, then plant it on it, and add water to the tank.

2. The water used for it is generally tap water, but it should be dried for a few days in advance to remove chlorine, and then it should be regularly exposed to the sun to provide it with a certain amount of light, and it is best to equip a carbon dioxide cylinder in the tank, so that plants can photosynthesize. In addition, the water should be changed every once in a while to ensure that the water body is clean and hygienic.

For the selection of water quality, polluted river water or lake water should be selected as the substrate for cultivation, and the water should be changed every 2 to 3 days; The application of fertilizer, in the vigorous growth period of goldfish algae, it is necessary to apply an appropriate amount of nitrogen fertilizer to supplement nutrition, and under light conditions, goldfish algae needs to be placed in a bright place for maintenance; When the goldfish algae seedlings grow to 10 cm, they need to be topped to control the growth height.

When cultivating goldfish algae, you need to choose the right water source, goldfish algae is suitable for growing in clear water quality, when breeding goldfish algae, you can choose non-polluted river water or lake water as a cultivation machine, in the process of maintaining goldfish algae, you need to change the pot every 2 3 days to avoid bacteria breeding in the water.

Goldfish algae is suitable for growing in a fertile environment, and when maintaining goldfish algae, you can choose to apply inorganic fertilizers rich in mineral elements, and you should also pay attention to the choice of fertilizer when fertilizing goldfish algae. During the vigorous growth period of goldfish algae, nitrogen fertilizer can be applied to maintain the normal growth of goldfish algae.

Goldfish algae has a greater need for light during the growth period, and can be placed in a brightly lit environment for daily maintenance. Let the goldfish algae receive sufficient light, so that it can grow more vigorously. Note that goldfish algae is not tolerant to strong light exposure, and shade measures should be taken for goldfish algae in the summer afternoon.

When the goldfish algae seedlings grow to about 10 cm, topping can be carried out to shorten the height of the goldfish algae growth and increase the proficiency of the side branches. When pruning, you can remove the diseased branches, dead old branches and branches that stretch too densely, and after each flowering, you need to prune off the broken flowers in time to promote the germination of goldfish algae and the side branches continue to bloom.