Fertilizer special for Hami melons and preparation method thereof

Abstract

The invention discloses a fertilizer special for Hami melons and a preparation method thereof. The fertilizer comprises the following raw materials by weight part: 40-42 of a nitrogen-phosphorus-potassium compound fertilizer, 20-25 of urea, 10-14 of deep-fried dough cake, 20-25 of vermiculite powder, 4-6 of shell powder, 3-5 of potassium sulfate, 13-15 of kaolin powder, 8-10 of cucumber stem, 4-6 of Rosa roxburghii root, 2-4 of sweet wormwood root, 1-3 of broom cypress fruit, 2-4 of Setaria viridis, 1-2 of Desmodium gardneri Beneh., 1-2 of acorus gramineus, 4-6 of ammonium humate, 1-3 of magnesium sulfate, 2-4 of calcium chloride, 0.5-1.0 of potassium sodium tartrate, 1.2-1.5 of zinc sulfate and 1.0-2.0 of manganese carbonate. The fertilizer provided by the invention can meet the nutrition demands of Hami melons at each growth phase. By treating the deep-fried dough cake, potassium sulfate, cucumber stem and Rosa roxburghii root, the nutritional ingredients are slowly absorbed by Hami melons for a long time. The melons obtained by the fertilizer have thick and strong root systems, leaves are large and green, female flower differentiation can be promoted, the flower and fruit retention efficacy can be achieved, the taste is good and the juice is abundant, the sugar content is high, the weight of a single melon is increased, and good economic benefits can be achieved.

Description

technical field [0001] The invention relates to the field of organic fertilizer production, in particular to a special fertilizer for Hami melon and a preparation method thereof. Background technique [0002] During the growth process of cantaloupe, due to the unreasonable use of fertilizers, crops will not fully absorb and utilize fertilizers, resulting in poor growth and development, less flowering, low fruit setting rate, late results, short melon period, and fruit deformities. Less melon juice, low sugar and other problems not only affect people's consumption, but also cause serious economic losses. Contents of the invention [0003] The object of the present invention is to provide a special fertilizer for Hami melon and a preparation method thereof. [0004] The present invention adopts following technical scheme: [0005] Hami melon special fertilizer, the weight parts of its raw materials are: NPK compound fertilizer 40-42, urea 20-25, oil cake 10-14, vermiculite...

AI Technical Summary

Problems solved by technology

[0002] During the growth process of cantaloupe, due to the unreasonable use of fertilizers, crops will not fully absorb and utilize fertilizers, resulting in poor growth and development, less flowering, lo...