Culture method of Hongxing pineapple

Soil: Hongxing pineapple is suitable for choosing loose, fertile and humus-rich acidic soil, and family planting can be equipped with nutritious soil. Temperature: the suitable growth temperature is about 16-24 ℃, and the lowest temperature is not less than 10 ℃. Lighting: put it in a semi-overcast ventilated place and irradiate astigmatism appropriately. Proper watering: keep the center and leaves moist, do not water on cloudy and rainy days. Rational fertilization: apply thin organic liquid fertilizer every 15 days and spray foliar fertilizer.

1. Soil

1. Hongxing pineapple is suitable to be planted in loose, fertile and humic acid soil.

2. For family planting, you can choose containers such as buckets or flowerpots, soak the peeled pericarp and rotten vegetable leaves removed from the kitchen in the remaining tea and rice washing water, then add two-thirds of the sand and put it in a plastic bag for about 30 days. Humus soil is done.

3. Such humus soil is rich in nitrogen, phosphorus, potassium and other nutrients, which is beneficial to promote the root growth of Hongxing pineapple, and its leaves are green and bright. Peat wood and fine sand can also be mixed and prepared into nutritious soil according to the proportion of 2:1.

Second, temperature

The main results are as follows: 1. Hongxing pineapple is originated in tropical South America and likes warmth. The suitable growth temperature is 16-24 ℃ and grows slowly below 13 ℃.

2. The lowest temperature in winter should not be lower than 10 ℃, otherwise the plant is prone to frostbite, causing the leaf color to turn yellow, thus affecting the normal growth of the plant. The temperature difference between day and night must be well controlled and should not be too large.

Third, lighting

1. Hongxing pineapple needs a certain amount of light in the growth process. If you want the pineapple leaves to be bright and blossom on time, light is very important.

2. Hongxing pineapple should be placed in a semi-overcast ventilated place and scattered light should be carried out properly.

3. It is not suitable for direct sunlight in summer, strong light can easily lead to leaf burns and speckles, but it is not suitable to be placed in the shade for a long time, which can easily cause the leaves to lose luster and become shallower and lighter. Keep at least 4-5 hours of direct sunlight every day in winter.

Fourth, timely watering

1. The roots of Hongxing pineapple are not very developed, and they mainly rely on leaves to absorb water and nutrients.

2. The basic leaves of Hongxing pineapple are closely arranged in the shape of lotus, and some centers are cup-shaped, which can store water and do not leak, so it is necessary to irrigate regularly in planting management to keep the center and leaves moist.

3. In cloudy and rainy weather, there is generally no need to water, just spray water on the leaves once a day, which can remove dust, make the leaves bright, promote photosynthesis and speed up the normal growth of plants.

V. rational fertilization

1. It is the flowering period of Hongxing pineapple in winter, and sufficient nutrients are needed at this time. Generally, thin organic liquid fertilizer can be applied every 15 days, such as bean cake, sesame sauce residue soaking liquid, and the concentration is about 20%. Fermented rice washing water and soybean soaking solution can also be applied.

2. An appropriate amount of foliar fertilizer can be applied to the blade tube every 15 days, such as spraying Shibao, which can be determined according to the growth of the flower, which is helpful to prolong the flowering period.