Trial Results
Rice yield when treated with Nousbo Fertilizers in Myanmar. Research summary
Rice yield when treated with Nousbo Fertilizers in Myanmar. Research summary
(Summary of the study of Nousbo Silica Bubble and Nutri Bubble Tabs effect on Rice growth and yield performances in Myanmar)
Nousbo Nutri Bubble is a fertilizer in the form of effervescent tablets, that contains multi EDTA & EDDHA micro elements. Nutri Bubble fertilizer increases fruit set percentage by promoting formation of chlorophyll. Nousbo Silica Bubble is a Silicon and Potassium fertilizer, that increases crop yield and quality by thickening the cell wall and increasing the plant survival rates against pests, diseases, blast and lodging. The study of Nousbo fertilizers efficacy was conducted in order to investigate the effect of Silica and Nutri Bubble foliar fertilizers on Rice during the wet season of 2019 in the Myaungmya Research Farm, the Republic of the Union of Myanmar.
(Rice field in Myanmar)
The following 8 treatments were used for this trial: T1 – (1:250 Silica Bubble), T2 – (1:500 Silica Bubble), T3 – (1:1000 Silica Bubble), T4 – (1:500 Silica + 1:1000 Nutri Bubble), T5 – (1:500 Silica + 1:2000 Nutri Bubble), T6 – (1:500 Silica Bubble and 1:4000 Nutri Bubble), T7 – (Farmers’ Practice), T8 – (No Fertilizer Application - Control).
(Application methods of different fertilizer rates)
The following parameters were assessed: Ripening Plant Height(cm), Filled Grain%, 1000 grain weight(g), Culm thickness base (mm), Culm thickness 6”high (mm), Culm thickness 1’ high (mm) and Yield (bsk/acre). Results are summarized in the table and graph.
Yield and growth parameters of Rice affected by various kinds of treatments in Myanmar
Effects of different fertilizer rates were not significantly different on plant height (cm) and filled grained percent by statistical analysis. However, 1000 grain weight of T1 (1:250) and T5 (1:500 Silica +1:2000 Nutri Bubble) were significantly higher than that of T3 (1:1000) and T8 (no fertilizer) but not higher than other fertilizer rates. It can be concluded that the higher rates of Silica Bubble and Nutri Bubble gave higher 1000 grain weight than lower Silica and Nutri bubble rates. Treatment 1 (1:250), Treatment 2 (1:500), Treatment 3 (1:1000), Treatment 5 (1:500 Silica +1:2000 Nutri Bubble) and Treatment 6 (1:500 Silica +1:4000 Nutri Bubble) gave good results of culm thickness of one feet height of rice. It can be concluded that the Silica Bubble and Nutri Bubble fertilizers intend to improve the culm thickness of rice.
(Effect of different treatments on the Rice yield)
Yields of different fertilizer rates were significantly higher than control (no fertilizer use). Yields of Treatment 1 (1:250), Treatment 4 (1:500 Silica+1:1000 Nutri Bubble) and Treatment 5 (1:500 Silica +1:2000 Nutri Bubble) were significantly higher than farmers’ practice. Therefore, it can be concluded that the application of Silica Bubble and Nutri Bubble fertilizers improves grain yield of rice. If the Silica itself (T1, T2 and T3) is singly applied, higher dosage can give higher yield. If combination of Silica Bubble and Nutri Bubble is applied, it may increase yield more than Silica Bubble itself alone (T4 and T5).
(Rice lodging prevention by application of Nousbo fertilizers)
According to this study, Treatment 4 (1:500 Silica Bubble + 1:1000 Nutri Bubble) and Treatment 5 (1:500 Silica Bubble + 1:2000 Nutri Bubble) foliar fertilizers are suitable for better results of rice grain yield and prevention for lodging.
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