The aquacultural growing process is design to bring forth quality fruits and vegetables with a reduce potential of disease and contagion . tomato plant are ideal selections for hydroponic growing . The invariant overall need for tomatoes countenance commercial growers to easily recoup the cost of hydroponic equipment and labor . However , hydroponic tomatoes are susceptible to several diseases .

Fusarium Wilt

Fusarium wilt is a fungous disease that infects the tomato plant through its radical system . This fungal disease interferes with the conveyance of water and nutrients through the vessels of the tomato flora . As this interference take place , the plant begins to display yellowing , wilting , loll and prostration of foliage and efflorescence . septic tomato flora are usually stunted and infection can be fateful . Fusarium wilt can rest in the soil and feed rampant throughout the harvest for as long as six years . voiding of the disease demands for the removal of all infect plant and complete sanitation of all aquicultural equipment , particularly when using the liquid hydroponic unconscious process .

Bacterial Canker

Bacterial canker is a destructive disease that attack tomatoes at all stages . While some young seedlings will buy the farm quickly , other septic love apple plants will grow . These septic plants will produce infirm foliage and stanch that will wilt and yellow . previous , more mature plants will show infection symptom that include necrotic lesions on foliation that have diminished bloodless spots . septic tomatoes will also show body of water - soaked foliage , open cankers , stem splitting and vascular discolouration . Infected flora should be immediately discarded . The planting surface area and hydroponic fit should be sterilized . atomic number 29 nebuliser can be used to protect healthy tomato plants from infection .

Tomato Yellow Leaf Curl

Tomato yellow leaf curl is a recently discovered computer virus that can be very detrimental to tomato crop . Though the love apple plant is not exceedingly deface by the disease , the severe increase stunt can have fatal outcome . septic love apple plant life will display curl and slimly yellow leafage . Vascular yellow and crumpling will also occur while the plant begin to take on a stunt , bushy appearance . Flowers will fail to grow and defoliate . No therapeutic exists for tomato yellow leafage curl . Infected tomato plants should be throw out right away . The planting area and hydroponic equipment should be sterilized before replant .

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