CN105418221A - Compound fertilizer for sugar canes - Google Patents

Abstract

The invention discloses a compound fertilizer for sugar canes. The compound fertilizer is prepared by the following steps: stirring ammonium bicarbonate, potassium sulfate, calcium superphosphate, an additive, a zinc fertilizer, a phosphorus fertilizer, a boron fertilizer, a silicon fertilizer, and ethyl ethylthiosulfonate in a stirrer for 60min, pulverizing with a pulverizing machine for 30min, drying and granulating to obtain a final product. The compound fertilizer for sugar canes is capable of improving the sugar cane yield, and also has an insect resistant effect.

Description

A kind of sugarcane composite fertilizer

Technical field

The present invention relates to a kind of sugarcane composite fertilizer.

Background technology

Sugarcane is China and even the large sugar crop of the first in the world, and the Sugar Production overwhelming majority is in the world raw material with sugarcane.Sugarcane has become the pillar cash crop in Guangxi.Sugarcane is the warm crop of happiness, plants in tropical and subtropical zone area, needs suitable temperature humidity ability normal growth.The needs of normal growth to various nutrient of sugarcane have its rule, current production is the mixed fertilizer of compound ginseng of about 25% ~ 40% to the fertilising major part of sugarcane, the growth demand of sugarcane cannot be met, major part user fertilising is by habits fertilization, instead of apply fertilizers scientifically by the feeder capability of psychological need and soil, result cannot meet the growth demand of sugarcane, constrains the normal growth of sugarcane, have impact on the raising of sugarcane yield.

Summary of the invention

The object of the invention is to solve common mixed fertilizer promotes not high to the output of sugarcane, the problem of restriction sugarcane production.

1, the technical solution used in the present invention is: a kind of sugarcane composite fertilizer, and step is as follows:

First by bicarbonate of ammonia, potassium sulfate, calcium superphosphate, additive, urea, zinc fertilizer, phosphate fertilizer, boron fertilizer, siliceous fertilizer, O-Ethyl ethanesulfonothioate, stir after 60 minutes in stirrer, then pulverize 30 minutes through pulverizer, then get product through drying granulation;

Each component is by mass percentage: bicarbonate of ammonia: 30-35, potassium sulfate: 12-15, calcium superphosphate: 10-12, additive: 1-2, urea: 5-6, zinc fertilizer: 2-3, phosphate fertilizer: 10-12, boron fertilizer: 2-5, siliceous fertilizer: 1-3, O-Ethyl ethanesulfonothioate: 8-10.

The invention has the beneficial effects as follows: the sugarcane composite fertilizer that this patent is made can promote sugarcane yield, has insect resistant effect simultaneously.

Embodiment

Embodiment 1:

A kind of sugarcane composite fertilizer, step is as follows:

First by the bicarbonate of ammonia of 30%, 12% potassium sulfate, the calcium superphosphate of 10%, additive, the urea of 5%, zinc fertilizer, the phosphate fertilizer of 10%, boron fertilizer, the siliceous fertilizer of 1%, the O-Ethyl ethanesulfonothioate of 8% of 2% of 2% of 1%, stir in stirrer after 60 minutes, pulverize 30 minutes through pulverizer again, then get product through drying granulation.

Embodiment 2:

A kind of sugarcane composite fertilizer, step is as follows:

First by the bicarbonate of ammonia of 35%, 15% potassium sulfate, the calcium superphosphate of 12%, additive, the urea of 6%, zinc fertilizer, the phosphate fertilizer of 12%, boron fertilizer, the siliceous fertilizer of 3%, the O-Ethyl ethanesulfonothioate of 10% of 5% of 3% of 2%, stir in stirrer after 60 minutes, pulverize 30 minutes through pulverizer again, then get product through drying granulation.

Above embodiments of the present invention are described, but the invention is not restricted to above-mentioned embodiment, in the ken that art those of ordinary skill possesses, can also make a variety of changes under the prerequisite not departing from present inventive concept.

Claims (1)

1. a sugarcane composite fertilizer, is characterized in that: step is as follows:

First by bicarbonate of ammonia, potassium sulfate, calcium superphosphate, additive, urea, zinc fertilizer, phosphate fertilizer, boron fertilizer, siliceous fertilizer, O-Ethyl ethanesulfonothioate, stir after 60 minutes in stirrer, then pulverize 30 minutes through pulverizer, then get product through drying granulation;

Each component is by mass percentage: bicarbonate of ammonia: 30-35, potassium sulfate: 12-15, calcium superphosphate: 10-12, additive: 1-2, urea: 5-6, zinc fertilizer: 2-3, phosphate fertilizer: 10-12, boron fertilizer: 2-5, siliceous fertilizer: 1-3, O-Ethyl ethanesulfonothioate: 8-10.