IMPROVING THE PRODUCTIVITY AND QUALITY OF NGAN HUY VA.69 SUPER SWEET MELONS IN TUYEN QUANG THROUGH CHANGES IN FERTILIZER USAGE
DOI:
https://doi.org/10.51453/2354-1431/2024/1223Keywords:
Melon, Ngan Huy VA.69 cultivar, fertilizer, productivity and quality.Abstract
Melon (Cucumis melon L), a fruit vegetable with high nutritional value, is being grown many crops and regions in a year. Studies have shown that nutrition affects the fruit quality of melons (Le Thi Kieu Oanh, 2018), but previous fertilizer formulas have used fertilizers lined with manure and high amounts of in innociated manure, often leading to poor quality of melons. To improve the yield and quality of pears, the experiments have added the amount of microbial compost and reduced the amount of inorganic fertilizers such as protein and potassium for super sweet melon Ngan Huy VA.69 in Tuyen Quang. The results of the experiments have shown that adding microbiological fertilizers of 2.0 kg, protein ure 1.0 kg, potassium chloride: 2.0 kg for and the formula for supplementing microbiological fertilizers 3.0 kg, protein ure 0.8 kg, potassium chloride: 1.6 kg has reduced pests, yields have reached 112.3 - 118.7 weights / ha and the brix level 14.5 - 15.6 %, higher than non-fertilization of microorganisms and high concentration of protein and potassium.
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References
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