The roots are in the shape of scattered branches. Fleshy is the most common plant in family breeding. What kind of fleshy root pruning should be done? Generally, root pruning is divided into light pruning and heavy pruning. However, the ultimate purpose of root pruning is to make the roots in the shape of scattered branches to ensure that the plant can grow well. It may be caused by incorrect soil for growth. Generally, sandy soil, peat soil and rotten leaf soil can be used.

It will directly affect the poor growth and development of tomatoes and the premature senescence of plants, as well as the poor differentiation of flower buds. It is easy to have diseased fruits such as cracked fruits and green peel fruits, and finally affect the quality and yield of tomatoes. Then transplant the seedlings to the 20 gallon nursery pots soil suitable for growth. Gradually add an appropriate amount of soil to the pot soil, compact the covered soil, and wait for the seedlings to adapt to the new pot soil.

In fact, passion fruit is relatively drought resistant. In addition to paying attention to the planting time, at present, there are many kinds of leaf fertilizer. According to its function and function, leaf fertilizer can be summarized into the following four categories. Compound foliar fertilizer. This kind of foliar fertilizer has a wide variety and various forms of compound mixing. It has a variety of functions, which can not only provide nutrition, but also stimulate growth and regulate development.

In addition, the application period of foliar fertilizer is also related to fertilizer varieties. For example, plant growth regulators that increase the number of cell division of plants and improve crop yield should be sprayed in the early growth stage. It shall be sprayed in place. At the same time, spray in windless weather, weak sunshine and low temperature. Generally, before 9 a.m. and after 4 p.m., the water evaporation is weakened, which is conducive to crop absorption.

The basic fertilizer of water spinach is mainly soil miscellaneous fertilizer and manure, with an amount of 600-800 kg per 667 square meters. Scientific fertilization can make it grow fast, strong stems and green leaves, significantly improve yield and quality. It is generally suitable to plant from late April to early May(5 gallon pot). When sowing cabbage, the new species of that year should be selected, the seeds should be full, the color should be fresh, and the germination rate should be more than 98%.

To trim the root system of the plant into a scattered dendritic shape, first dig the plant out of the soil, wash the soil attached to the root system with clean water, and then slowly straighten out the root system with tools to form a scattered dendritic shape; After pruning off the withered roots, bury the roots in the pot while loading the plants with soil. The pot does not need to be changed frequently every 1-2 years, otherwise it will hinder its growth.

Pruning is generally carried out in autumn, because at this time point, the plant growth speed slows down. Even if the root system is slightly damaged, it will not make the whole plant succulent and die, and can effectively retain nutrients in winter, so that the plant can survive the winter safely. When changing pots, the flowerpot should be larger than before and have more space. The soil must be breathable, permeable and soft, which is more conducive to growth.

Slow pot treatment should not rush to change pots after buying flowers home. If the pots are changed too quickly, the plant may not adapt to the new growth environment, which will affect the normal growth of roots and damage branches, leaves and leaves. After the flowers are bought home, they need to be placed in a ventilated and warm place for maintenance for a period of time. After the flowers adapt to the new growth environment, they can be changed.

It is best to change the pot of Aiyuan fruit in spring(15 gallon pot). At this time, the temperature is relatively mild and can be maintained at about 25 degrees, which is conducive to growth and recovery, and can recover as soon as possible even after root injury. If you miss spring, you can choose autumn, and the temperature is also more appropriate at this time. Moreover, just after changing the basin, don't worry about receiving the light, so if the sunlight intensity is high, the leaves are easy to become curly. Keep it in the semi shade.

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In recent years, compound chemical fertilizer and special chemical fertilizer for melon field have been applied more and more. Practice has proved that the application of compound or special chemical fertilizer on melon can significantly increase yield and ensure quality, which should be advocated. Mild sunshine is also very important in how to raise and grow the Chlorophytum Phnom Penh. The Chlorophytum Phnom Penh has strong drought resistance. It only needs to be watered more during the growth period to keep the 3 gallon plastic pots soil moist and avoid ponding in the basin.

Enhance the anti bumping and natural decay ability of products and prolong the storage and transportation period. Increase the strength, length, fineness and color purity of fiber of cotton and hemp crops. It can be used as base fertilizer, topdressing and topdressing outside the root. The stem becomes thicker, the symptoms develop from the base of the plant to the top, and the old leaves suffer the most. Small boll, poor boll opening, low disease resistance, easy premature senescence, low yield and poor quality. Symptoms of potassium deficiency in major crops are described below.

First move it to an environment of about 20 ℃ without strong sunlight, then appropriately reduce the frequency of watering, and do not fertilize it for the time being. You can ventilate it more during the period. During this period, we should water less and stop fertilization temporarily. When it returns to growth, start fertilizing again. If there is excessive watering at ordinary times and there is ponding in the soil, drain the ponding as soon as possible, ventilate more and evaporate water.

The best time is in spring and autumn. The temperature in these two seasons is relatively mild, which is conducive to growth and recovery, and the survival rate is also the highest. If you choose to change the basin in summer, be careful not to choose at noon to avoid the hot sun at noon(nursery pots). The temperature should be maintained when changing pots in winter. It is best to move indoors to change pots and maintain an appropriate temperature. More ventilation can reduce the temperature, which is beneficial to summer.

If the flower pot is small or the soil is not suitable, you can consider changing the pot. Because if it is not replaced in time, it may seriously affect the growth of flowers. The temperature of bear boy is high in summer, and the succulent usually enters the dormancy period. Which succulent plants do not sleep in summer? Bear boy belongs to the succulent plants of Crassulaceae, and the plants will not enter the dormancy period in summer as long as the temperature does not exceed 35 ℃.

In addition, potassium dihydrogen sulfate can be added after changing water, which can promote the normal absorption of nutrients and is beneficial to growth. When raising bear cubs, let the plants receive sufficient light, but shade the plants appropriately when the sun is strong. Purple rice grain purple rice grain will not sleep in summer. Purple rice grain is also known as Purple Pearl and rice grain flower. It belongs to the succulent plant of purslane family. Its plant leaves are very similar to purple rice grain by grain.

When breeding purple rice grains at ordinary times, the plants should be exposed to full-time sunlight, and the ventilation of the environment should be increased in summer to prevent ponding in the soil. Cactus cactus belongs to carnation desert plant, which has a large demand for light. It will not enter the dormancy period in summer(7 gallon pot). Cactus plants have thorns, so it is necessary to do a good job in protection during breeding. Cactus plants can absorb radiation. Usually, cactus can be cultured next to computer or TV.

Stone peanut stone flower is native to South Africa and belongs to the succulent plant of the apricot family. It is suitable for growing at 10 ~ 30 ℃. It will not enter the dormancy period even in hot summer. However, it is necessary to do a good job in shading and cooling the plant in time when breeding in summer. Keep the environment dry and ventilated when breeding raw stone flowers, and pay attention to the prevention of diseases and pests at ordinary times. Tap water needs to be placed one night in advance before use.

The breeding method of multi meat hydroponic culture how to breed multi meat hydroponic culture is not difficult, and it is relatively simple compared with other breeding methods. Prepare a mineral water bottle, draw some cuts around it that can be inserted into the root of multi meat, and then add some water to the water bottle. The water is better to be slightly lower than the cut, and then insert multi meat around the water bottle to let multi meat contact the water surface. In addition, attention should also be paid to the watering method.

When applying fertilizer, try not to hurt the root group, especially the new roots from June to July. Top dressing is mainly drip fertilization, which can be applied with water in several stages, such as germination stage, fruit expansion stage and after fruit picking(2 gallon pot). Therefore, topdressing outside the root refers to spraying fertilizer on the tree. Specifically, we should pay attention to the two periods before defoliation and germination, supplement urea before defoliation and zinc before germination. Calcium was supplemented after fruit setting, and phosphorus and potassium fertilizer was mainly sprayed during fruit expansion.