Planting lotus root in the tank needs to be appropriate to choose shallow water lotus root varieties to cultivate, pay attention to water and fertilizer management can be.
Pictures of lotus root in aquarium:
Cultivation points:
Plus soil thickness of 30 centimeters or thicker, keep water 20-80 centimeters.
Select high-quality lotus seeds to plant, the flower branch is higher than the lotus leaves, which is both beautiful and easy to pick.
The planting time is best in spring before germination.
Seal the mouth of the tank with agricultural film.
After a few days, the roots grow tender tips and open leaves, remove the film, fertilize, add water and apply medicine.
Cultivation management:
Lotus root is an aquatic plant, the whole growing period is inseparable from water. Summer is the peak growth period of lotus root flower (lotus), the demand for water is also the largest, thus the whole summer should pay attention to the pool can not be no water, the new high fat film spraying foliage, so that the branches and leaves green and lush, the accumulation of photosynthesis products and directional transit ability to enhance.
Lotus root like fertilizer, the demand for fertilizer is also more, but too much fertilizer will also burn seedlings, and thus to thin fertilizer, spraying the new high fat film greatly improve the utilization rate of the active ingredients of fertilizer, not afraid of the sun evaporation, can regulate the amount of water absorption.
There are aphids, oblique moths, spiny moths and so on. Harm standing leaves and flower buds. Targeted drug spraying plant surface plus new high fat film, can improve the efficacy of the drug, effectively prevent leaf virus infection, make the branches and leaves green and lush. Water maggots suck the sap of lotus roots, stems and leaves, can be applied lime repellent.
The quality of the lotus root is very high, the spraying of ground fruit strong tilling can promote the underground fruit nutrient transport conduit thicker, improve the ground fruit expansion vitality, so that the lotus root body is fat, crisp and tender flesh, water and sweet, high quality and high yield, with a fragrant flavor.