Protecting tomatoes in greenhouses
Tomatoes are susceptible to fungal, bacterial, and viral diseases.
Root rot can spread significantly if water and temperature conditions are not met, causing the death of both young and mature plants. Caused by pathogens such as Fusarium oxysporum, Pythium debaryanum, Verticillium albo-atrum, and Rhizoctonia solani.
Among bacterial diseases, the most common are stem core necrosis (Pseudomonas corrugate), bacterial canker (Clavibacter michiganensis), and Bacterial wilt of tomato (Pseudomonas (Ralstonia) solanacearum), Bacterial black spot (Xanthomonas vesicatoria), soft or watery rot of fruit (Pectobacterium carotovorum).
Viral diseases: tomato mosaic virus (ToMV), tobacco mosaic virus (TMV), tomato wilt virus (TSWV), tomato yellow leaf curl virus (TYLCV), Pepino mosaic virus (PMV).
Protection scheme for tomatoes in greenhouses
Before sowing
After disinfection, wet treatment of glass and structures,
or cold fogging.
Gliocladin, WP
60 g/ha
Pathogen Complex
Sowing
Adding to a seedling pot
Gliocladin, TAB
1 tab per 0.3-0.8 of substrate.
Or watering the cubes after sowing
on the seedlings with a solution
Gliocladin, WP
30 g per seedling area per 1 ha.
Root and basal rot, wilting.
Stage 1-2 leaves
Adding a solution to seedlings at the 1-2 leaf stage
Alirin-B, WP
30 g per seedling area
per 1 ha
Root and basal rot, wilting
Planting seedlings, stage 4-5 leaves
After planting seedlings in the ground or 5-6 days after planting in mats, apply via drip irrigation
Gliocladin, WP
60 g/ha or
Mycosar, WP
200 g/ha
Root, basal rot, wilting
After 2-3 days, apply to the substrate via drip irrigation
Alirin-B, WP 60g/ha +
Gamair, WP 60 g/ha or
Alirin-B, WP (mod.) 120 g/ha,
or Gamair, SC 5 l/ha
Root and basal rot, wilting, bacterial wilt, bacterial canker, stem pith necrosis
1-5 months of vegetation
Add to the substrate through drip irrigation
monthly
Alirin-B, WP
60 g/ha +
Gamair, WP 60 g/ha
or Alirin-B, WP (mod.) 120 g/ha,
or Gamair, SC
5 l/ha, or
Mycosar, WP
200 g/ha
Root and basal rot, wilting, bacterial wilt, bacterial canker, stem pith necrosis
Foliar spraying monthly
Gliocladin, WP
60 g/ha or
Mycosar, WP
200 g/ha
White and gray rot
Alirin-B, WP (mod.) 120 g/ha
Alternaria, powdery mildew, late blight, bacterial blossom-end rot, bacterial canker
6th month of vegetation
Adding to the substrate through drip irrigation monthly
Gliocladin, WP
60 g/ha,
Alirin-B, WP
60 g/ha +
Gamair, WP 60 g/ha
or Alirin-B, WP (mod.) 120 g/ha,
or Gamair, SC
5 l/ha, or
Mycosar, WP 200 g/ha
Root and root rot, wilting, bacterial Wilting, bacterial canker, necrosis of the stem core.
Foliar spraying monthly.
Gliocladin, WP
60 g/ha or
Mycosar, WP
200 g/ha
White and gray rot.
Alirin-B, WP (mod.) 120 g/ha
Alternaria, powdery mildew, late blight, bacterial blossom end rot, bacterial canker
7-9 months of vegetation
Add to the substrate through drip irrigation monthly
Alirin-B, WP
60 g/ha +
Gamair, WP 60 g/ha or
Alirin-B, WP (mod.) 120 g/ha,
or Gamair, SC
5 l/ha, or
Mycosar, WP
200 g/ha
Root and basal rot, wilting, bacterial wilt, bacterial canker, stem pith necrosis
Foliar spraying monthly
Gliocladin, WP
60 g/ha or
Mycosar, WP
200 g/ha
White and gray rot
Alirin-B, WP (mod.) 120 g/ha
Alternaria, powdery mildew, late blight, bacterial blossom end rot, bacterial canker