How To Use Plant Fill Light For Dragon Fruit?

How to use Plant fill light for dragon fruit?

1) The temperature required for dragon fruit: Red dragon fruit is a fruit tree native to the tropical rain forest. Generally, under the environment of day and night temperature of 30/20°C, its carbon dioxide absorption rate is the best, and the growth of the plant is the most vigorous; In general, the most suitable temperature is 25/20°C day and night. Under this temperature, the root buds, flower buds and fruit development can grow normally, and the fruit can be full and plump with uniform color change. However, if it is higher than 35°C or lower than 15°C, there will be inhibition of root development, flower bud inhibition and incomplete pollination, and will not wait for flowers, abnormal flower buds, poor pollen vigor, poor pollination, and many small fruits. the creation of obstacles. And during the period of production adjustment, if the cold current and wind are attacked, the effect of the lighting will often be offset and the flowering will be delayed, or even the flowering will fail. At this time, it is necessary to increase the lighting hours or increase the light intensity to remedy. Because the effect of blooming is often affected by temperature, late bloomers should turn on the lights before the frost (October 23) at the latest; early bloomers turn on the lights before February, and will not come to bloom earlier.

2) Branch maturity: The nutritional status of the branches, the plumpness of the buds and the productivity of the previous batches of branches will also affect the results of the lighting treatment. For late bloomers, if there is still fruit bearing at the time of blooming, the energy accumulated by the branches will often be consumed by the fruit, which will affect the effect of blooming in the current period and the amount of flowers that come. Therefore, if you want to adjust the production period of winter fruits, you should reduce the output of summer fruits, so that the old branches have more nutrients to supply the needs of production adjustment.

3) How to fill light: The essential elements for dragon fruit to bloom and bear fruit are light and temperature. The lower the latitude, the higher the temperature and the abundant sunshine and moon, so the southern region has a unique geographical advantage. This has also led to the cultivation of dragon fruit in large quantities in low latitudes. But there are always four seasons of the year, and winter is a disaster for most plants. Dragon fruit is no exception. In terms of Plant fill light, due to the influence of short days and long nights, dragon fruit with severe lack of light entered a dormant period. Stopped flowering. At this time, the dragon fruit off-season Plant fill light appeared, which is called fill light. By imitating the principle of sunlight, the fill light illuminates the best and ideal light of the dragon fruit when there is no sunlight in winter, so that the dragon fruit blooms and the fruit can be produced in winter. In this way, fruit farmers can also harvest in winter, then can own the good market.