Hydroponic vegetables It is slotxo popular among health lovers. It is a vegetable grown in water with dissolved plant nutrients or grown in a nutrient replacement solution. In addition to saving space for planting Also reduce the risk of various chemical contamination Remaining in the soil that can be cultivated as well
However, there is information published online that Hydroponic vegetables It may increase the risk of cancer It makes people who eat hydroponic vegetables worrying about the safety of many hydroponic vegetables.
Hydroponic vegetables Cancer risk?
Dr. Poonlarp Chanthawitwitwong, MD. Deputy Secretary-General of the Food and Drug Administration said that according to the message through social media in a manner “Consuming hydroponic vegetables is at risk of cancer. By research 3 years ago, 5 major hospitals in Bangkok researched 300% more cancer causes caused by eating vegetables hydroponics because too much P (phosphorus) causes breast cancer. " Which the FDA has reviewed such information It was found that the forwarded messages were forwarded back and forth periodically. Which is not true at all
There is currently no medical indication. Or have research both locally and internationally confirming that Phosphorus is linked to the incidence of breast cancer. Also, there is no confirmation that nitrates found naturally in food Which is converted to nitride in the digestive system, causing the risk of cancer For concerns about the high content of nitrates in hydroponic vegetables Is the cause of cancer; In fact, nitrates are found in both soil and hydroponic vegetables. If plants have normal growth and photosynthesis The likelihood of nitrate accumulation up to unsafe for consumption is therefore very minimal. Moreover, the Food and Drug Administration (FDA) has never proposed the Food and Drug Administration to consider such issues. As there is no clear indication of information yet
Hydroponic vegetables are not organic vegetables.
However, hydroponic vegetables are not organic vegetables, so they can be used for growing chemicals. But must follow agricultural principles And the residue, including contaminants, does not exceed the amount prescribed by the Ministry of Public Health.
How to reduce nitrates in vegetables
If concerned about nitrate content You can follow these tips.
Reduce the amount of nitrates in vegetables. By steaming or boiling vegetables for 10 minutes.
Soak vegetables in water, potassium permanganate solution and brine. It helps to reduce the amount of nitrate as well.
You shouldn't eat any type of fruit or vegetable on a regular basis. Should eat a variety of rotation together Or consume seasonal fruits and vegetables and consume them in moderation To reduce the risk of accumulated poisoning
Should buy vegetables that have been certified with the GAP, GMP, or organic certification seal. For safety