Tomato Fertilization Point

 

Basal application of fertilizer – Excessive fertilization of poorly decomposed compost or organic fertilizer is the main cause of nutrient imbalance and salt accumulation.

Gas stress caused by premature organic matter are fatal to crops.

Only input the minimum amount of basic fertilizer for soil management and for the growth and development dimension

⇒ Soil application with CERES (4-2-1+70% organic matter) 1000KG/1ha

⇒ Soil application with ONE PRO 707 900KG/1ha 

⇒ Soil application with NUTRI POWER 100KG/1ha

 

Additional Fertilizer – Adjust the fertilizer type and input amount according to the growth stage, amount of fruit setting, and the degree of plant vigor.

A stable supply of calcium is absolutely necessary for quality control.

Maintaining the vitality of the roots is key to long-term cultivation.

⇒ For the plant to take root after planting – Irrigation with THE ROOTS 20L/1ha

⇒ Initial growth period - Irrigation by turns with TOP PLANT 28-10-10 30KG/1ha and TOP PLANT CALMAG 15KG/1ha

⇒ From after fruit setting - Irrigation by turns with TOP PLANT 19-19-19 30KG/1ha and TOP PLANT CALMAG 15KG/1ha

⇒ Maximum harvest period - Irrigation by turns with TOP PLANT 12-6-36 30KG/1ha and TOP PLANT CALMAG 15KG/1ha + THE ROOTS 20L/1ha  

 

Various Disorders and Problems that Occur During Tomato Cultivation

 

1. Tomato blossom-end rot prevention and recovery – Mainly occurs when calcium is insufficient

⇒ Irrigation with CALSTAR GOLD 30L/1ha + foliar spraying with POLY CAB 1000x  

 

2. Fruit cracking prevention and recovery – Activate the cell division and build the cell membrane to be strong

⇒ Foliar spraying with SEAWEED F 500x at blooming time.

⇒ Irrigation with CALSTAR GOLD 30L/1ha + foliar spraying with POLY CAB 1000x

 

3. Window fruit, malformed fruit, hollow fruit prevention and recovery – Occur when flower bud differentiation is defective, and plant vigor is too strong

⇒ Foliar spraying with SEAWEED F 500x when flower cluster forms.

⇒ Irrigation with TOP PLANT 10-20-30 30KG/1ha.

(The trait up to flower cluster 3 is determined at the seedling raising stage and after flower cluster 4, it is determined by the management after planting)

 

4. Falling fruit damage prevention and recovery – Root growth is defective and blooming time management is weak

⇒ Foliar spraying with SEAWEED F 500x when flower cluster develops.

⇒ Irrigation with ROOT CAL 20L/1ha for root protection

 

5. Tomato lignification prevention and recovery – Occurs due to excessive nitrogen and boron deficiency

⇒ Foliar spraying with COMBI Ⅰ 2000x at the fruit setting period

 

6. Enlargement and coloring defect prevention and recovery – Root vitality decreases due to high temperature during the growth and development anaphase and nitrogen is excessive

⇒ Irrigation with THE ROOTS 20L/1ha.

⇒ Irrigation with SUGAR&COLOR 30L/1ha

 

7. Hard and lumpy aerial root occurs in the stem – Rooting is weak

⇒ To take root - Irrigation with THE ROOTS 20L/1ha.

 

8. Prevention and treatment of the phenomenon in which shoot comes out from the stalk – Boron deficiency

⇒ Foliar spraying with GS-BORON 1000x

 

9. Prevention and treatment of abnormal enlargement of stalk – When provision of calcium and boron is not proceeding smoothly

⇒ Irrigation with CALSTAR GOLD 30L/1ha + foliar spraying with GS-BORON 1000x

 

10. Bud-failed phenomenon prevention and recovery – Excessive nitrogen and deficient calcium and boron

⇒ Foliar spraying by mixing POLY CAB 1000x and COMBI Ⅰ 2000x

 

11. Leaf curling phenomenon prevention and recovery – Early aging due to excessive nitrogen

⇒ Restore aging roots - Irrigation with THE ROOTS 20L/1ha + foliar spraying with MAG MICRO 1000x

 

12. Leaf wilting phenomena prevention and recovery – Cannot suck up the moisture up to the growing point

⇒ When the root has moisture damage - Irrigation with THE ROOTS 20L/1ha.

⇒ If the root has salt disorder – Irrigation with SALT DOWN 30L/1ha.

 

13. Low temperature disorder recovery – Leaf turns purple, growing point shrivels, and flower is defective

⇒ Foliar spraying with RECOVER 500x + COMBI Ⅰ 2000x

 

14. While plant vigor is good, flower cluster and fruit are small

⇒ Nutrition growth must be transitioned to generative growth - Foliar spraying with GS-BIG 1000x when flower cluster spreads out

 

15. Prevent and solve dry damage due to drought

⇒ Foliar spraying with DSD-1 1000x

 

16. Leaf mold, gray mold rot prevention and treatment – Frequency of occurrence is high when there is excessive nitrogen

⇒ Foliar spraying by mixing SSR-ALL or MOLD OUT 1000x + CAP2018 500x

⇒ Disinfect the green house with OXIGEN 1000x solution

 

17. Powdery mildew prevention and treatment – When leaves are large and weak due to excessive nitrogen

⇒ Foliar spraying by mixing SSR-ALL or MOLD OUT 1000x + DOUBLE PK 250x

⇒ Disinfect the green house with OXYGEN 1000x solution

 

18. Stem rot, root rot disease, Fusarium wilt prevention and treatment – Soil management is needed

⇒ Irrigation with SSR SOIL 20L/1ha

 

19. Manage insect pests like mite, plant louse, thrip, white fly, etc.: Eco-friendly bio product that replaces pesticides

⇒ Foliar spraying with SSR-I(1,2) or JJB GOLD 1000x