Very imp guidelines madem , thank you very much, I have one doubt regarding tomato plant stem rotting by white mold , is ths same disease like fusarium or verticillium wilt
Stem rot can be caused by a variety of fungi including Fusarium. One of the common agents in tomato is Sclerotinia sclerotiorum which causes white mold or stem rot. The key identifying feature in Sclerotinia rot is the black sclerotia (resting structure) produced on the plant.
It's almost 60 days plants madem , price also getting good , till nw I havent c ths symptoms, but fm last week due to heavy rain I have observed some plants were stunned and becoming pale green , I removed and saw white mold covered on stem and roots were died , turned to blackish brown colour, thaiponate methyl+ validamycine I have drinched still compliant not solved, wt shd I drinch please suggest me
@Lohith Kumar Fungicides are usually effective as protectants before infection in case of white mold. You can use chemical or biofungicide on the Pathogen infested plant debris and soil before the next planting season. This is essential as the fungus survives in soil and can affect your next crop. As your plant has root rot, you need to check the extent of rot to save the plant. If all the roots have died, it is difficult to revive the plant.
When the core vascular element of a plant is attacked, it leads to nutrient depletion and wilt of the plant. As we know, xylem vessels, transport water and minerals absorbed by the roots and phloem transports products of photosynthesis. Due to the difficulty in penetration of phloem, it is usually infected by pathogens that are introduced by insects feeding on the phloem or by grafting. Common phloem pathogens include phytoplasmas and viruses. Xylem-invading pathogens mainly comprise bacteria and fungi.
Very imp guidelines madem , thank you very much, I have one doubt regarding tomato plant stem rotting by white mold , is ths same disease like fusarium or verticillium wilt
Stem rot can be caused by a variety of fungi including Fusarium. One of the common agents in tomato is Sclerotinia sclerotiorum which causes white mold or stem rot. The key identifying feature in Sclerotinia rot is the black sclerotia (resting structure) produced on the plant.
It's almost 60 days plants madem , price also getting good , till nw I havent c ths symptoms, but fm last week due to heavy rain I have observed some plants were stunned and becoming pale green , I removed and saw white mold covered on stem and roots were died , turned to blackish brown colour, thaiponate methyl+ validamycine I have drinched still compliant not solved, wt shd I drinch please suggest me
Can Hydrogen peroxide kill that fungus?
@Lohith Kumar Fungicides are usually effective as protectants before infection in case of white mold. You can use chemical or biofungicide on the Pathogen infested plant debris and soil before the next planting season. This is essential as the fungus survives in soil and can affect your next crop.
As your plant has root rot, you need to check the extent of rot to save the plant. If all the roots have died, it is difficult to revive the plant.
@@microbiologyDV thank you Madem
Is Hexaconazol+photasium phosphate is effective
Could you tell us difference between xylem wilt and phloem wilt?
When the core vascular element of a plant is attacked, it leads to nutrient depletion and wilt of the plant. As we know, xylem vessels, transport water and minerals absorbed by the roots and phloem transports products of photosynthesis.
Due to the difficulty in penetration of phloem, it is usually infected by pathogens that are introduced by insects feeding on the phloem or by grafting. Common phloem pathogens include phytoplasmas and viruses. Xylem-invading pathogens mainly comprise bacteria and fungi.
@@microbiologyDV thank you 🙏🏾🙏🏾
Describe the reamedy, common farmer need only that.