Special water-soluble fertilizer for tomatoes

Abstract

The invention relates to a special water-soluble fertilizer for tomatoes. The fertilizer comprises 12.5 wt% of humic acid, 10 wt% of potassium sulfate, 25 wt% of urea, 30 wt% of ammonium sulfate and 22.5 wt% of monoammonium phosphate, and the accuracy of the proportions of above ingredients is + / - 5%. The fertilizer has the characteristics of scientific formula, balanced elements and advanced technology, and is pertinently customized by adding the humic acid according to requirements of crops in order to significantly improve the product quality. Results of test in a tomato cultivation base show that compared with common composite fertilizers, the special fertilizer can increase the yield of the tomatoes and improve the quality. An application process of the water-soluble fertilizer is very easy, and the special fertilizer can be applied with irrigating water in a sprinkling irrigation or drip irrigation manner, so water is saved, the fertilizer is saved, and labor is also saved.

Description

technical field

[0001] The invention relates to a high-efficiency special fertilizer for vegetables, in particular to a special water-soluble fertilizer for tomatoes. Background technique

[0002] Tomato is an infinite-growing crop, which can bloom and bear fruit continuously, and has a long period of time for stem and leaf growth and fruiting to proceed simultaneously. The vegetative growth and reproductive growth of tomato must be coordinated to achieve high yield and high quality. Otherwise, excessive nutrition, especially nitrogen, will easily cause fruit drop and yield reduction due to excessive plant growth; if the nutrition is insufficient, stem and leaf growth and reproductive growth will Competing for nutrients makes the fruit small and of poor quality. During tomato growth, especially during the fruiting period, a steady and sufficient supply of nutrients is required.

[0003] In recent years, the population of large and medium-sized cities has been increasing, t...

Examples

Embodiment 1

[0013] The raw materials are produced according to the following steps to produce tomato-specific water-soluble fertilizer: 1. Raw materials are selected and dried. The ratio of raw materials according to weight (kg) is: 125 kg of humic acid, 100 kg of potassium sulfate, 250 kg of urea, 300 kg of ammonium sulfate, monophosphate 225 kg of ammonium; 2. Weighing, crushing and grinding according to the weight ratio; 3. Mixing, mixing the crushed raw materials evenly through a mixer; 4. Flourmaking and packaging.

[0014] Implementation effect: After the special water-soluble fertilizer for tomato is used in the tomato experimental field of 5 mu, compared with the application of ordinary fertilizer, there is no deformed fruit in the field, and the sugar content and vitamin content of the fruit are increased by 10%, so that the fruit expands quickly, prevents navel rot, Anti-cracking, 15 days in advance of the market, increase yield by 50-60%, prevent premature aging of plants, and p...

Embodiment 2

[0016] Use the raw materials to produce tomato-specific water-soluble fertilizer according to the following steps: 1. Select and dry the raw materials. The ratio of raw materials according to weight (kg) is: 100 kg of humic acid, 120 kg of potassium sulfate, 260 kg of urea, 240 kg of ammonium sulfate, monophosphate 280 catties of ammonium; 2. Weighing according to the weight ratio, crushing and grinding; 3. Mixing, mixing the crushed raw materials evenly through a mixer; 4. Granulating powder and packaging.

[0017] Implementation effect: After the tomato special-effect fertilization is applied to the 5-acre tomato experimental field, compared with the application of ordinary fertilizer, there is no deformed fruit in the field, and the sugar content and vitamin content of the fruit are increased by 10%, so that the fruit expands quickly, prevents navel rot, Anti-cracking, 10 days ahead of the market, increase yield by 40-50%, prevent premature senescence of plants, and prolong t...

technical field

[0001] The invention relates to a high-efficiency special fertilizer for vegetables, in particular to a special water-soluble fertilizer for tomatoes. Background technique

[0002] Tomato is an infinite-growing crop, which can bloom and bear fruit continuously, and has a long period of time for stem and leaf growth and fruiting to proceed simultaneously. The vegetative growth and reproductive growth of tomato must be coordinated to achieve high yield and high quality. Otherwise, excessive nutrition, especially nitrogen, will easily cause fruit drop and yield reduction due to excessive plant growth; if the nutrition is insufficient, stem and leaf growth and reproductive growth will Competing for nutrients makes the fruit small and of poor quality. During tomato growth, especially during the fruiting period, a steady and sufficient supply of nutrients is required.

[0003] In recent years, the population of large and medium-sized cities has been increasing, t...

Examples

Embodiment 1

[0013] The raw materials are produced according to the following steps to produce tomato-specific water-soluble fertilizer: 1. Raw materials are selected and dried. The ratio of raw materials according to weight (kg) is: 125 kg of humic acid, 100 kg of potassium sulfate, 250 kg of urea, 300 kg of ammonium sulfate, monophosphate 225 kg of ammonium; 2. Weighing, crushing and grinding according to the weight ratio; 3. Mixing, mixing the crushed raw materials evenly through a mixer; 4. Flourmaking and packaging.

[0014] Implementation effect: After the special water-soluble fertilizer for tomato is used in the tomato experimental field of 5 mu, compared with the application of ordinary fertilizer, there is no deformed fruit in the field, and the sugar content and vitamin content of the fruit are increased by 10%, so that the fruit expands quickly, prevents navel rot, Anti-cracking, 15 days in advance of the market, increase yield by 50-60%, prevent premature aging of plants, and p...

Embodiment 2

[0016] Use the raw materials to produce tomato-specific water-soluble fertilizer according to the following steps: 1. Select and dry the raw materials. The ratio of raw materials according to weight (kg) is: 100 kg of humic acid, 120 kg of potassium sulfate, 260 kg of urea, 240 kg of ammonium sulfate, monophosphate 280 catties of ammonium; 2. Weighing according to the weight ratio, crushing and grinding; 3. Mixing, mixing the crushed raw materials evenly through a mixer; 4. Granulating powder and packaging.

[0017] Implementation effect: After the tomato special-effect fertilization is applied to the 5-acre tomato experimental field, compared with the application of ordinary fertilizer, there is no deformed fruit in the field, and the sugar content and vitamin content of the fruit are increased by 10%, so that the fruit expands quickly, prevents navel rot, Anti-cracking, 10 days ahead of the market, increase yield by 40-50%, prevent premature senescence of plants, and prolong t...