Special fertilizer for nelumbo nucifera gaertn as well as production method and application method of special fertilizer

A technology of special fertilizer and lotus root, which is applied in the fields of special fertilizer for double-season lotus root and its production and application, which can solve the problems of insufficient stamina of fertilizer supply, lower planting economic benefits, and slow fertilizer supply, so as to reduce the use of pesticides and achieve good and stable yield , the effect of reducing environmental pollution

Inactive Publication Date: 2015-07-08
柳江县土壤肥料工作站 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. There is no special fertilizer for double-season lotus root cultivation. The lotus root is harvested from the expanded underground stem of the lotus root. It is a crop that has a relatively comprehensive demand for fertilizer nutrients. It especially likes big fertilizers. Fertilization must be mainly organic fertilizers, combined with large, Medium and trace element fertilizers, otherwise it is easy to reduce the yield and quality, and the content of organic matter, nitrogen, phosphorus, potassium, and trace elements such as zinc, sulfur, iron, and boron in the soil is low, which cannot meet the needs of normal growth of lotus root ; Although the application of conventional organic fertilizers is long-acting,

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A special fertilizer for double season lotus root, said special fertilizer comprises organic mixture and inorganic fertilizer, said inorganic fertilizer comprises urea, monoammonium phosphate, potassium chloride, magnesium sulfate, zinc sulfate and borax, said organic mixture and inorganic fertilizer The weight percentages that each component accounts for special fertilizer total amount are respectively:

[0042] Organic mixture 38%, urea 25%, monoammonium phosphate 10%, potassium chloride 15%, magnesium sulfate 8%, zinc sulfate 3%, borax 1%;

[0043] The organic mixture includes bio-organic materials and additives, the additives include lotus root growth regulators paclobutrazol and DA-6 and the disease prevention agent Dikexon, and the components of the bio-organic materials and additives occupy the organic mixture The weight percent of total amount is respectively:

[0044] Bio-organic material 96.966%, paclobutrazol 0.58%, dexazone 2.43%, DA-6 0.024%;

[0045]The ...

Embodiment 2

[0053] A kind of production method of double season lotus root special fertilizer, described method comprises the steps:

[0054] (1) Making bio-organic materials:

[0055] A. Weighing: Weigh 49.26% of tobacco powder, 39.41% of sugarcane filter mud, 9.85% of alcohol waste liquid, 0.99% of general calcium, and 0.49% of urea according to the weight percentage;

[0056] That is: to produce 100 tons of bio-organic materials, weigh: 49.26 tons of tobacco dust, 39.41 tons of sugarcane filter mud, 9.85 tons of alcohol waste liquid, 0.99 tons of general calcium, and 0.49 tons of urea.

[0057] B. Mixing and stacking: After mixing the above raw materials, use a forklift or manual stirring for many times, and after fully stirring, pile them indoors or in a covered shed to form a width of 0.8m ~ 1.2m and a height of 0.8m ~ 1.0m , a heap of unlimited length;

[0058] C. Fermentation: The above-mentioned raw material piles are naturally fermented for 30-40 days. During this period, th...

Embodiment 3

[0069] A kind of application method of double-season lotus root special fertilizer, comprising basal fertilizer and topdressing:

[0070] (1) Base fertilizer application: combined with the whole field, sprinkle a special fertilizer for double-season lotus root as the base fertilizer, spring lotus root: use 20 kg per mu, add 16% of general calcium (that is, contain P 2 o 5 ≧16% general calcium) 20 kg / mu, autumn lotus root: 40 kg per mu, plus 16% general calcium 20 kg / mu;

[0071] (2) Top-dressing: When the lotus root grows to the appearance of the rear leaves, sprinkle a special fertilizer for double-season lotus root as top-dressing. Spring lotus root: 50 kg per mu, autumn lotus root: 30 kg per mu.

[0072] Example of implementation effect

[0073] (1) In 2014, Qin Jinxiu, Xialuntun, Huaihong Village, Baipeng Town, Liujiang County planted 2.5 mu of double-season lotus root, and applied a special fertilizer for double-season lotus root according to the method of the present...

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PUM

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Abstract

The invention discloses a special fertilizer for nelumbo nucifera gaertn. The special fertilizer for the nelumbo nucifera gaertn comprises the following components in percentage by weight: 38% of an organic mixture, 25% of urea, 10% of monoammonium phosphate, 15% of potassium chloride, 8% of magnesium sulphate, 3% of zinc sulphate and 1% of borax, wherein the organic mixture comprises the various components in percentage by weight: 96.966% of a biological organic material, 0.58% of paclobutrazol, 2.43% of fenaminosulf and 0.024% of DA-6; the biological organic material comprises the various components in percentage by weight: 49.26% of tobacco waste, 39.41% of sugarcane filtered mud, 9.85% of alcohol waste liquor, 0.99% of superphosphate and 0.49% of urea. A production method comprises the following steps: weighing the materials, mixing, stirring, composting, fermenting, mixing, stirring, and granulating; an application method comprises the step of applying a base fertilizer and applying an additional fertilizer. The special fertilizer integrates a regulator, a disease-preventing agent, organic matters and inorganic nutrients, as well as is capable of meeting the needs of nelumbo nucifera gaertn on organic fertilizers, and large, medium and trace elements, is high in yield, and is environmentally friendly.

Description

technical field [0001] The invention relates to an agricultural fertilizer and its production and application method, in particular to a special fertilizer for double-season lotus root and its production method and application method. Background technique [0002] Lotus root, also known as lotus root, belongs to the Nymphaeaceae plant, which originated in India and was later introduced to my country. It has a cultivation history of more than 3,000 years. It is mainly distributed in Jiangsu, Hubei, Shandong, Henan, Hebei and other places in my country. It is found in southern provinces. cultivation. Lotus root is rich in starch, protein, vitamins and other ingredients. It is slightly sweet and crisp. It can be eaten raw or cooked. It is one of the commonly used dishes. Lotus root is also a plant with high medicinal value. It is a treasure, and it can be nourished and used as medicine. It can be made into powder, which can eliminate food and relieve diarrhea, appetize and clea...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01C21/00
Inventor 黄春红喻忠刚曾广巧韦启光彭春苗
Owner 柳江县土壤肥料工作站
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