Fertilizer special for watermelon

Abstract

The fertilizer specially for water melon has total nutrient of 30-35 %, N, P2O5 and K2O ratio of 12-13 to 6-8 to 12-14, and special additive. Applying the fertilizer can raise the yield and quality of water melon obviously.

Description

technical field [0001] The invention relates to a special fertilizer for watermelons. Background technique [0002] Watermelon belongs to the Lucaceae family, an annual vine herb, native to the African savannah, introduced into my country during the Five Dynasties period, and is currently planted in large quantities in the north and south of my country. Watermelon likes high temperature, dryness, and is not cold-resistant. Melons grow sweet in areas with large temperature differences between day and night. The growth cycle of watermelon can be divided into four stages, germination stage, seedling stage, vine-growing stage and fruiting stage. The planting time is different in different regions, and can be divided into early-maturing watermelon, medium-maturing watermelon, and late-maturing watermelon. Due to the need for higher temperature during the growth period, it is mostly cultivated in the open field in production, and it will be on the market in midsummer. The yield...

AI Technical Summary

Problems solved by technology

However, the more phosphorus applied, the better. When the amount of phosphorus applied exceeds 75 kilograms per mu, it will show adverse effects, and the yield and quality will decline instead.