Field Trial On Potato

Field trial on potato

 

1.Test place: Jiangsu,Nanjing pukou PuHao ecological garden

 

2.Test design:

 

Treatment
Control 2016-3-17:Irrigation,compound fertilizer(NPK) 675KG/Ha
2016-4-2:Irrigation,normal Water soluble fertilizer 60kg/Ha
Treated 1 2016-3-17:Irrigation,compound fertilizer(NPK) 675KG/Ha
2016-4-2:Irrigation,Dora Enhancer Bio powder 300g/Ha
Treated 2 2016-3-17:Irrigation,compound fertilizer(NPK) 675KG/Ha
2016-4-2:Irrigation,Dora Enhancer Bio liquid 7L/Ha

 

3. Contrast picture

3.1 Contrast during plant growth period(2016-3-27)

potato-fieldtrial

Potatoes plants treated with Dora Enhancer Bio are higher than the control field ,with stronger and thicker leaves.

 

3.2 Contrast in root system during plant growth period(2016 -3-29 )

potatoyields

Potatoes plants treated with Dora Enhancer Bio have stronger root systerm,more fibril and more potatoes than the control field.

 

 

3.3 Potato plants contrast 3.3 Potato plants contrast (2016 -4-30 )

field-trialpotato

Potatoes plants treated with Dora Enhancer Bio have more divarication, more potatoes and stem is more stronger than the control field.

 

field-trialpotato

field-trial-potato

Items Control Treat 1 Treat 2
Output (kg) 57.5 69.5 70.1
Total output (kg/h) 2397 2884 2922
Rate of growth (%) 20.3 21.9
marketability (%) 68.7 86.7 83.5

 

After using Dora Enhancer Bio, potatoes can increase yield by more than 20% ,enhance the economic value of potato greatly.

4.Conclusion:

Dora Enhancer Bio products have great effects on potato,it can promote the growth above and below the ground,and finally increase the yield, improve the quality.