How to plant the seeds of Zhu Dinghong

Pre-broadcast preparation

Zhu Dinghong sowing soil is suggested to be peat + perlite, the ratio is 1:1, for sowing and growth within half a year, very beneficial, if you want to use other soil, we should pay attention to air permeability and moisture retention. Usually the seeds received are relatively dry, if sowed directly, it will not absorb enough water and affect the germination rate. It is recommended to float for 2-3 days before moving on to the next step. Planting flowerpots should be arranged according to the amount of seeds. It is recommended that 30 seeds use pots of 20 to 25 centimeters in diameter, about 20 centimeters in depth, 80 percent of mud, and transparent food bags of 35 centimeters in diameter.

Sowing method

First, float the received seeds in a container for 2 to 3 days, with a water depth of about 3 cm. Load the basin with mixed soil, install it to 75% of the basin, spray moisture on standby (humidity above 70%). Then distribute the seeds evenly over the basin and do it with embroidered patience, with a difference of at least 1 cm between the seeds. Then put the dry mixed soil on top of the seed, about 1 cm thicker, and then spray it (use a sprayer, do not water, or the seed will float on the soil). After spraying, add a fresh-keeping bag seal (it doesn't matter if it's not breathable), and then place it in a semi-shaded place where the sun can't be exposed directly, but where there is light.

The above is about how to plant the seeds of Zhu Dinghong. Let's take a look at the matters needing attention in breeding Zhu Dinghong.

How to plant the seeds of Zhu Dinghong? the sowing method of Zhu Dinghong

Zhu Dinghong seeds are usually flat-winged, very light, the big ones are one square centimeter and the small ones are only 5 millimeters in diameter, so they are easy to be moved and spread by the wind. Seeds are easy to dry and their vitality is not strong. If you want to harvest and sow seeds freshly, the germination rate of sowing within three days is very good, and the worst is one month later. So how to plant red seeds of Zhu Ding? What is the sowing method of Zhu Dinghong?

Sowing method of Zhu Dinghong

1. Water replenishment: in order to ensure the germination rate, Zhu Dinghong's seeds should be collected and sown, but when they get the seeds transported, the seeds will lose water to a certain extent, so the link of water replenishment is particularly important.

The specific method is as follows: put the seeds in a chain bag and seal them after injecting a certain amount of water, or you can use a tray to spread napkins, pour in a certain amount of water and add seeds to replenish water. The time of rehydration should be treated concretely. Generally, you can see that the seeds are obviously expanding. This time varies from 3 to 7 days. Some people have to wait for the seeds to sprout completely in the water and then plant them again, but the disadvantage is that the roots sometimes do not adapt to the environment of the soil, and of course there is the possibility of trauma.

2. Matrix preparation: peat + vermiculite + perlite = 1:1:1 is recommended. Vermiculite is best rubbed into powder for moisturizing. It is suggested to sow seeds with new soil, otherwise mildew may occur.

3. Containers: basically any texture container can be used, but it should not be too large. For example, 5-10 seeds can be used in KFC's vegetable soup plastic box, which has the advantage of having a transparent lid to moisturize.

4. Sowing: after loading the prepared substrate in the container, sow the seeds, cover the surface with the substrate 1-2 mm, then soak in water by the bottom infiltration method, thoroughly soak through, and then cover and moisturize. It is suggested that fungicides should be added to the water to prevent mildew.

5, environment: it is best to maintain 20-25 degrees environment conducive to germination, if the personal environment can not reach the corresponding range, you can use bagging, sun and other methods. In the process of waiting for the emergence of seedlings, we should pay attention to observe the substrate, mainly humidity and whether there are mildew spots. It can be uncovered and ventilated for about 10 minutes every day.

6. Seedling emergence: generally, seedlings can emerge 20-30 days after sowing, even if they have not emerged for a long time, it does not mean failure. Please wait patiently and do not tickle.

7. Maintenance: the lid of the container should be removed after emergence. For the sake of safety, it is recommended to cover a transparent plastic bag, cut one or two small holes in the bag, and enlarge the opening with the growth of the seedling until it is completely removed, so that the seedling can gradually adapt to the external environment. After emergence, the humidity of the substrate should be relatively reduced, and the bottom infiltration method should still be used when watering, and do not water the head.

8. Transplanting: it is safer to transplant when the seedlings grow to more than 4 leaves. Seedlings should still pay attention to careful care after transplanting, if the conditions are good, you will see beautiful flowers after 3 years.

The above is how to plant Zhu Dinghong seeds and the sowing method of Zhu Dinghong. Now we have learned the sowing method of Zhu Dinghong. If Zhu Dinghong sprays fertilizer every week, it is expected that the fastest plant will have flowers after growing continuously for 18 months, and the dormancy time can not be taken into account for continuous growth. For the latest varieties, it is not ruled out that they will not have flowers until 30-38 months.

How to plant Zhu Dinghong seed

Zhu Dinghong seeds are generally rare when sowing, because most flower friends buy seed balls directly, but some flower friends harvest or share Zhu Dinghong seeds, and they do not know very well how to plant Zhu Dinghong seeds. This article is the ultimate sowing method gathered from the experiences accumulated by flower friends for many years, for everyone to learn.

Introduction of Zhu Dinghong seed

Zhu Dinghong seeds are usually flat-winged, very light, the big ones are one square centimeter and the small ones are only 5 millimeters in diameter, so they are easy to be moved and spread by the wind. The seeds are easy to dry and the vitality is not strong. If you want to harvest and sow fresh seeds, the germination rate is very good within three days, and the worst is one month later, so, generally speaking, the Zhu seeds die after one month.

What is a hybrid seed

Hybrid seeds can be obtained by using two different parents to recombine different genetic traits. The seeds I shared this year, the male parents are double varieties and the female parents are single varieties. Therefore, the seeds have more hybrid advantages, both strong and easy to obtain double petals. It is estimated that the double petal probability of seeds is 50%, the germination rate is usually more than 70%, and the breeding rate can reach 60%, that is, 60%. It is estimated that for every 30 seeds, about 18 hybrid plants can be obtained in three years, and 8-9 double flowers are expected. Is it worth it?

Third, preparation for sowing

Zhu Dinghong mainly pays attention to careful sowing. Only when there is sufficient preparation can the effect be good. Therefore, we should:

(1) soil preparation: I suggest peat + perlite, the ratio is 1:1, which is very beneficial to Zhu sowing and growth within half a year. If you want to use other soil, you should pay attention to air permeability and moisture retention.

(2) Pretreatment bleaching: usually the seeds received are relatively dry, if sowed directly, it will not absorb enough water and affect the germination rate. I suggest that the seeds should be bleached for 2-3 days before proceeding to the next step.

(3) flowerpots and fresh-keeping bags: flowerpots should be arranged according to the amount of seeds. I suggest that 30 seeds should be used in pots with a diameter of 20-25CM, with a depth of about 20CM. The mud should be up to 80%, and the fresh bag should be a transparent food bag with a diameter of 35CM.

4. Sowing method

(1) first, float the received seeds in a container for 2-3 days with a water depth of about 3CM.

(2) load the basin with mixed soil (peat + perlite 1:1), put it at 75% position, spray moisture and stand by (humidity above 70%)

(3) distribute the seeds evenly on the basin and do it with the patience of embroidery. The difference between seeds is at least 1CM.

(4) put the dry mixed soil on top of the seed, thicken the 1CM or so, and then spray it (be careful, use a sprayer, do not water it, or the seed will float on the soil)

(5) after spraying, install a fresh-keeping bag seal (it doesn't matter if it's not breathable), and then place it in a semi-shaded place where the sun can't be exposed directly, but where there is light.

Management after sowing

After completing the fourth item, there is no need to control, water or open the fresh-keeping bag within a month. A month later, open and check whether the first leaf grows out. If the first leaf grows about 3CM high, you can take off the fresh-keeping bag completely and carry on the normal management. In the first 1-3 months of the seedling, use the method of spraying water to replenish water, about 2-3 times a week, be sure to put it in a semi-shady place. Wait for the seedling to grow three leaves, and then it will accelerate its growth. During this period of time, it should be sprayed with fertilizer (it is suggested that the high-quality Huabao on the market). After about half a year or six leaves, the seedlings can be moved. In order to ensure that the pots will not be changed within a year, if the pots are 25Cm in diameter, 6-10 plants can be planted in each pot. A year later continue to change the basin, 25CM pot species of three, I prefer 3, 5, 9 way, depending on the size of the basin. The bigger the plant is, the more the pot will be, and the effect of group culture is better than that of single seedling.

Sixth, the time of flowering

Careful management, if spraying fertilizer on 1 day a week, it is expected that the fastest plant will have flowers after growing continuously for 18 months (the dormancy time cannot be counted in continuous growth). For the latest varieties, it is not ruled out that they will not have flowers until 30-38 months. All the seedlings grown before flowering should not be divided as far as possible, let them accompany the mother ball to grow, and so on after flowering to determine the advantages and disadvantages of the variety, and then do treatment.