Does rose fertilization only know nitrogen, phosphorus and potassium? I need calcium supplements.
If you raise a lot of flowers, you will get some experience over time. Some flower friends may encounter such a situation, my flower grows very well, it does not seem to have much problem, anyway, there are no diseases and insect pests, the leaves do not appear any yellowing and falling off, it is still a very green color.
But even so, it can not be said that its growth is good, can only be said to be general, such as the branches are relatively slender, and soft and powerless sagging, usually accompanied by the phenomenon of easy to break. At this time, it is certain that there is a certain problem with the plant, as for what is the problem? We need to check them one by one.
First of all, confirm the problem of moisture and sunshine, if watered normally, the soil is moist but does not accumulate water, and the sunshine is also sufficient, not in a cool and shady place for maintenance. Then we can rule out these factors first. In addition to these factors, the more likely reason is the excessive use of available fertilizers (water-soluble fertilizers).
Overuse here does not refer to the reason why the fertilizer burns out the roots, but because of the quick-acting fertilizer itself. Because quick-acting fertilizers are chemical fertilizers, but one drawback is that they contain little or no calcium. Here is to popularize a knowledge of science, the three major elements needed for plant growth are nitrogen, phosphorus and potassium, and the fourth is calcium.
Many flower friends know to pay attention to the use of nitrogen, phosphorus and potassium fertilizer when fertilizing the rose, but they often ignore the use of calcium fertilizer.
So what happens to calcium deficiency in plants? Is that the branches are soft and brittle. If this happens, calcium needs to be replenished. I want to go to the flower and bird market to buy some fertilizer containing calcium.
It should be noted that calcium reacts easily with other elements, so it is recommended that calcium fertilizer should not be mixed with other fertilizers. In order to ensure the effectiveness of fertilizer efficiency, calcium fertilizer needs to be used alone. The use of calcium fertilizer needs to cooperate with daily photography, full sunshine can make calcium fertilizer play the maximum effect.
- Prev
Watch it grow up and teach you how to sow rose seeds.
I believe that when many people grow flowers for the first time, they buy similar-looking potted plants directly from the flower-and-bird market. Because this is really convenient, and after the florist raised it, even the pot brought the land back, the survival rate will basically be very high. ...
- Next
If you want to play a new trick, try grafting.
I have to admit that growing flowers is a technical activity, and if you want to grow flowers with more characteristics, you can't be lazy, you have to learn all kinds of skills! Is it true that the usual rose can no longer satisfy your heart that loves to toss? Today we.
Related
- Wuhan Hospital Iron Tree Blooming Result Was Instantly Frightened by the Gardener Master
- Which variety of camellia is the most fragrant and best? Which one do you like best?
- What is the small blue coat, the breeding methods and matters needing attention of the succulent plant
- Dormancy time and maintenance management of succulent plants during dormancy
- Minas succulent how to raise, Minas succulent plant pictures
- What are the varieties of winter succulent plants
- How to raise succulent plants in twelve rolls? let's take a look at some experience of breeding twelve rolls.
- Attention should be paid to water control for succulent plants during dormant period (winter and summer)
- Watering experience of twelve rolls of succulent plants
- Techniques for fertilizing succulent plants. An article will let you know how to fertilize succulent plants.