Shihai pepper cultivation tips :
1. Climate soil: It is warm and humid, and the soil is fertile and loose.
2. Planting: Propagation with seeds or ramets, but mainly by ramets. On the selected ground, turn the soil to the ground, and open the hole at a distance of about 33cm from the row and the plant. The depth of the hole is 10-14cm. 2-3 plants are planted at each hole. The soil is compacted, and the soil is slightly higher than the ground. root. In the Sichuan area, after the winter leaves are deciduous or before the spring germination, the old plants are planted next to the roots.
3. After planting, weeding and weeding 3 times a year, in spring, summer and winter. After each removal, the fertilizer should be applied once. The fertilizer is mainly human and animal manure.
4. Pest control: Aphids can be controlled with dimethoate.
Humidity management: like a humid or semi-dry climate, the relative air temperature of the growing environment is 50-70%. When the relative humidity of the air is too low, the lower leaves are yellowed and shedding, and the upper leaves are dull.
Temperature management: Because it is native to the subtropical region, the temperature requirements for winter are very strict, and growth stops when the ambient temperature is below 8 °C.
Light management: Strong ability to adapt to light. When placed indoors, try to place it in a place with bright light, such as a well-lit living room, bedroom, study, etc. After curing indoors for a period of time (about one month), it is necessary to move it to a place where there is shading outside (the winter has insulation conditions) for a period of time (about one month), so alternately exchanged.
Fertilizer management: For potted plants, in addition to the addition of organic fertilizer in the upper basin, in the usual maintenance process, proper fertilizer management should be carried out.
Spring, summer and autumn seasons: These three seasons are the peak season for their growth. The management of fertilizer and water is cycled according to the “Huabao†– Qingshui – “Huabao†– clear water, with an interval of about 1-4 days, sunny or The interval period in the high temperature period is shorter, and the interval period is longer or no watering in the rainy or low temperature period.
Winter: During the winter dormancy period, the main task is to control the fertilizer and control the water. The fertilizer management is cycled according to the “Huabao†– Qingshui – Qingshui – “Huabao†– Qingshui – clear water, with an interval of about 3 ~7 days, the interval between sunny days or high temperature period is shorter, and the interval between rainy days or low temperature periods is longer or not.
For plants planted in the ground, in the spring and summer, according to the drought, apply 2 to 4 times of fertilizer: firstly separate a small ditch from 30 to 100 mm outside the root and neck (the larger the plant, the farther away from the root and neck), The width and depth of the trench are 20 cm. Sprinkle 25 to 50 pounds of organic fertilizer in the ditch, or 1 to 5 two-part compound fertilizer (fertilizer), and then pour water. Before the spring, after the spring, fertilize again according to the above method, but do not need watering.
Pruning: In winter, when the plant enters a dormant or semi-dormant period, it is necessary to cut off thin, pest, dead, over-density and other branches. The branches can also be combined with cuttings.
Change the basin: As long as it is cured, it will grow very fast. When growing to a certain size, it is necessary to consider changing it to a larger basin to allow it to continue to grow vigorously. The culture soil and composition ratio for basin change can be selected from the following ones: vegetable garden soil: slag = 3:1; or garden soil: medium coarse river sand: sawdust (slag) = 4:1:2; or paddy soil One of the pond mud and the humus soil.
De-washing: Put the flower to be changed on the ground, first use the slap to pat the circumference of the basin, so that the root is shaken and separated from the basin wall. Turn the flowerpot upside down on the left hand, and gently clamp the index finger and middle finger of the left hand. Live the plant, wrist and fingertips against the basin edge, right hand tapping the pelvic floor, and then use the mother finger to push the roots down from the bottom hole to let the plants come out. After taking it out, gently tap the potting soil with both palms to let the excess soil fall off.
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