Potted figs

In addition to field planting, yard planting, figs can also be potted. Doing the fig pot well requires the following techniques. There are more than ten major varieties of figs in the domestic market. According to fruit color, they can be divided into green fruit, red fruit, purple fruit and yellow fruit varieties. According to fruit ripening period, they can be divided into summer fruit special varieties, autumn fruit special varieties, and summer fruits. Also used varieties. Potted figs should be selected from fruits with bright colors, large fruits, and summer and autumn results. Red-purple varieties are available: Vioettesolise, Poggi Red, Masi-Taufen, Brown Turkey, and Huangguo Variety: Gu Chuan, Jin Ao-Fen, b1011, a42, Bran Rick and others. Container selection The size and quality of the container determine the pot root volume and growth potential. Figs are shallow-rooted fruit trees, and their vertical distribution ranges from 15 to 60 centimeters in the soil layer, with a wide range of horizontal extension. When potting, clay pots with a diameter of 40 to 50 cm and a depth of 25 to 30 cm are usually selected. Timely upper figs require strict soil conditions, and are most suitable for growth in fertile, loose, and well-performing neutral to alkaline soils. Therefore, the soil for potting can be prepared by mixing 2 parts of sandy loam, 1 part of vermiculite, 1 part of manure fertilizer, or 2 parts of garden soil, 2 parts of peat, and 1 to 2 kilograms of compound fertilizer. The bottom of the pelvic floor is filled with water-impregnated tiles, usually in the middle and late March. The potted seedlings were selected from 1 year old cutting seedlings or 2 year old rooted seedlings. When they were planted, the roots of the seedlings were shortened with a branch cutter. In particular, the roots were cut off and the roots were cut off to prevent the roots from rotting after planting and to stimulate new roots. During the planting process, it is necessary to ensure that the root system is stretched, and the soil is tightly closed, and the plant is irrigated with water. Fertilizer and water management Topdressing with DAP or KHPO in early June, the amount is about 0.3 kg. After the water is dissolved, the fertilizer liquid is poured into the pot uniformly. In late August, a compound fertilizer containing nitrogen, phosphorus, potassium and trace elements can be applied once. The dosage is about 0.5 to 1 kg. In the beginning of June, paclobutrazol (pp333) can be sprayed on the leaves by diluting paclobutrazol to 300-500 times and spraying once every 15 days. It can spray 2 or 3 times in succession, which can inhibit the growth of new shoots and shorten the pitch , Make the branches thick and promote the effect of inflorescence differentiation and fruit development. Fig tree is resistant to drought and waterlogging. It can be extensive in water management and watering should not be too much. Especially in fruit ripening period, too much moisture will cause cracking fruit to increase. The pruning fig tree has strong sprouting force and branching force. The new shoot grows fast and grows large. The fig fig should pay special attention to plastic trimming. First, it should be short and dry. After the upper bowl, it will be cut short at 15-20 cm. The second is to control vegetative growth and cultivate compact trees with short branches and short shoots. Fig branches can be divided into long branches, middle branches and short branches, all of which can result. The flower buds differentiate from the leaf axils at the base of the petioles and develop into fruit. The length of long branches is more than 60 cm, there are 20 to 30 nodes, and the distance between the nodes is 3.5 to 5 cm. The length of the middle branches is 30 to 60 cm. There are generally 10 to 20 nodes, and the pitch is 2.5 to 3.5 cm. The length of the short branches is less than 30 cm, the number of nodes is less than 10, and the pitch is 2.0-3.0 cm. Generally, long shoots develop in the terminal buds and upper lateral buds, and the middle and short shoots develop in the lower lateral buds. During the peak season of fruit trees in May and June, the pruning methods such as topping, brushing and pulling branches were used to control the growth of branches and to cultivate short and thick internodes in the medium and short branches. Third, according to their own preferences, a certain shape can be formed to enhance the artistic value of potted plants. Lighting Ventilation Conditions Potted figs The shrubs should be placed in a well-lit, ventilated place to ensure normal photosynthesis and transpiration of the hypertrophic leaves. It is best to place it where light can reach directly, such as sunny balcony, courtyard sunny ground. If you want to plant figs on a closed balcony, you should always open the window and keep it ventilated. If figs are planted in garden pots, the pots should be moved to the house in winter to prevent freezing damage.