Foliar fertilizer for improving tomato fruit local flavor

A foliar fertilizer and flavor technology, applied in the field of agricultural resources, can solve the problems of waste of fertilizer resources, insufficient attention to crop quality, insufficient activity, etc., and achieve the effects of improving taste, increasing added value, and improving the activity of fertilizer liquid.

Inactive Publication Date: 2016-10-26
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, foliar fertilizers are mainly used to increase production, and a large number of nutrients such as nitrogen, phosphorus, and potassium are sprayed to promote the formation of crop yields, and insufficient attention is paid to crop quality.
There are a small amount of foliar fertilizers on the market that consider supplementing the micronutrient elements necessary for crop growth, but due to their insufficient activity, many fertilizer elements remain on the leaves of crops after the water in the fertilizer solution evaporates, resulting in a waste of fertilizer resources

Method used

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  • Foliar fertilizer for improving tomato fruit local flavor
  • Foliar fertilizer for improving tomato fruit local flavor

Examples

Experimental program
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Effect test

Embodiment 1

[0018] A foliar fertilizer for improving tomato fruit flavor, comprising borax, ammonium molybdate, zinc nitrate, potassium dihydrogen phosphate, fermentation powder, yeast waste liquid, gelatinized corn flour, effective microorganisms (EM), molasses and distilled water.

[0019] (1) The foliar fertilizer consists of two parts, namely foliar fertilizer liquid and microbial bacterial liquid. Every 2000 L of foliar fertilizer contains 1000 L of foliar fertilizer liquid and 1000 L of microbial bacterial liquid, which are prepared separately and then mixed.

[0020] (2) 1000 L of foliar fertilizer liquid contains 250 L of borax solution with a boron ion concentration of 1.6 wt.%, 250 L of ammonium molybdate solution with a molybdenum ion concentration of 0.4 wt.%, and 250 L of a zinc ion concentration of 0.32 wt.% zinc nitrate solution, and 250 L potassium dihydrogen phosphate solution with a potassium ion concentration of 0.6 wt.%.

[0021] (3) The borax described in (2) has poo...

Embodiment 2

[0026] The experiment was carried out in 2015 in Hangzhou Bay, Cixi, Ningbo, Zhejiang. Hangzhou Bay is located in the southern edge of the northern subtropical zone and has a monsoon climate. The four seasons are distinct, the winter and summer are slightly longer, and the spring and autumn are slightly shorter. The average annual sunshine hours are 2038 hours, and the annual sunshine percentage is 47%. The annual average temperature is 16. ℃, the rainfall is abundant, the average annual precipitation is 1272.8 mm, and the average annual total runoff is 512.2 million cubic meters. The peak month of precipitation is September, accounting for an average of 14% of the annual precipitation. The average humidity for the month is 80.9% degrees (relative humidity). Northwest to north wind prevails in winter, east to southeast wind prevails in summer, and east wind dominates throughout the year, with an annual average wind speed of 3 m / s and an annual average of 9.6 days with strong ...

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Abstract

The invention discloses foliar fertilizer for improving a tomato fruit local flavor. The foliar fertilizer is prepared from borax, ammonium molybdate, zinc nitrate, potassium dihydrogen phosphate, ferment powder, a yeast waste liquid, gelatinized corn flour, effective microbes (EM), molasses and distilled water. The foliar fertilizer utilizes potassium, zinc and trace elements with large influence on tomato fruit quality and utilizes the yeast waste liquid and the microbe rejuvenation liquid to improve foliar fertilizer activity and effects. The foliar fertilizer substantially improves a tomato fruit sugar-acid ratio, a tomato taste and an additional value.

Description

technical field [0001] The invention relates to a foliar fertilizer which can significantly improve the flavor of tomato fruit, and belongs to the field of agricultural resources. Background technique [0002] Because foliar fertilizer can directly act on crop organs, absorb quickly and have good effect, it has become an important means for farmers to increase production and improve quality. However, at present, foliar fertilizers are mainly used to increase production, and a large number of nutrients such as nitrogen, phosphorus, and potassium are sprayed to promote the formation of crop yields, and insufficient attention is paid to crop quality. A small amount of foliar fertilizers on the market are considered to supplement the micronutrient elements necessary for crop growth, but due to their insufficient activity, many fertilizer elements remain on the leaves of crops after the water in the fertilizer solution evaporates, resulting in a waste of fertilizer resources. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01C21/00
CPCA01C21/00C05B7/00C05G3/00C05G5/23C05C3/00C05C5/00C05D9/00C05F11/00C05F11/08
Inventor 侯毛毛张炜宏
Owner FUJIAN AGRI & FORESTRY UNIV
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