Why can't the weak seedlings of orchids be fertilized? Netizen: that's what happened. Now I understand.

Friends who raise orchids all know that orchids can not grow without fertilizer. Even if orchids such as good farmers do not fertilize, it is because the plant itself has its own fertility. If there is no fat at all, the orchid will grow longer and thinner, and the orchid with wide leaves will become very narrow in the end.

As the saying goes, orchids have been watered for three years. If compared with fertilization, watering is the level at which kindergarten has just been promoted to primary school. Orchids pay too much attention to fertilizing. Starting from the fertilizer used, organic fertilizer, inorganic fertilizer, foliar fertilizer, slow-release fertilizer and so on. This article does not explain one by one, this article only talks about the matters needing attention in orchid fertilization.

The most important thing about orchid fertilization is that weak seedlings must not be fertilized. Some orchid friends see that their orchid seedlings are relatively weak and want to make them strong by fertilizing. as a result, orchid seedlings are getting worse and worse. In fact, he did not understand the relationship between plant roots and fertilizer.

The main components of fertilizers are generally nitrogen, phosphorus and potassium, as well as some trace elements. Through the absorption of these elements in the soil, Langen is transmitted to the plant, and the plant and leaf are equivalent to the processing plant, transforming these fertilizers into plant fiber, chlorophyll and so on. In this process, the leaf (orchid seedling) plays an important role, it interacts with sunlight and air to get more processing power.

If the orchid seedling is too weak, the amount of photocooperation in its leaves will be very low, so its processing power will not be able to digest these fertilizers. Fertilizers that cannot be absorbed and applied will be stored in the roots, causing Langen to rot. After decay, Langen has no ability to absorb fertilizer, which will make the excess fertilizer stuffed in the flowerpot, and the pot soil will deteriorate, thus forming a vicious circle.

To put it simply: orchids with weak seedlings can not absorb fertilizer in time, resulting in the accumulation of fertilizer, resulting in a series of vicious cycles. Therefore, good farmers believe that orchid fertilization must not be eager for quick success and quick profit, but will not be successful.