CN104230530A - Ginkgo fertilizer and preparation method thereof - Google Patents

Abstract

The invention discloses a ginkgo fertilizer and a preparation method thereof. The ginkgo fertilizer is prepared from the following raw materials in parts by weight: 40-45 parts of calcium magnesium phosphate fertilizer, 10-12 parts of chrysanthemum flower residue, 4.5-6.5 parts of coconut shell flour, 5-7 parts of aloe complete leaf powder, 8-10 parts of taraxacum powder, 0.5-0.8 part of osmanthus essential oil, 1-1.2 parts of lemon essential oil, 3-4 parts of green silicon carbide, 5-6 parts of hardwood pulp, 0.2-0.4 part of humic acid, 0.8-1.5 parts of potassium chloride, 2-3 parts of zinc oxide and 0.4-0.5 part of biological nematicide. The ginkgo fertilizer has sufficient nutrients, and ensures the utilization ratio of the nutrients according to the demands of the ginkgo for nitrogen, phosphorus and potassium; the osmanthus essential oil and lemon essential oil added into the fertilizer have favorable antimicrobial and bactericidal effects; and the fertilizer has the advantages of high air permeability, high decomposition capacity, high nutrient substance content, fertilizer retention, water retention, long fertilizer efficiency and high utilization ratio, and can promote the ginkgo growth and improve the crop quality.

Description

A kind of ginkgo fertilizer and preparation method thereof

Technical field

The present invention relates to the fertilizer of a kind of trees, be specifically related to a kind of ginkgo fertilizer and preparation method thereof.

Background technology

Ginkgo has another name called maidenhair tree, and growth is comparatively slow, and the life-span is extremely long, wants for two more than ten years under natural condition from plantation to result, after 40 years, ability large result, therefore calls " Gong Sunshu ", is the venerable old man or lady in tree, ancient title " gingko ", ginkgo has appreciation, economical, pharmaceutical use, and whole body is " treasured "; At present, people are when applying fertilizer to ginkgo, generally the raw materials such as chemical fertilizer, urea, human excrement are all adopted to topdress to ginkgo, although effective, nutrition contained in chemical fertilizer, urea can not meet the nutritional needs of ginkgo far away, easily causes ginkgo to grow slowly because lacking nutrition, lightweight, disease resistance is poor, and color is poor, easily various disease and pest occurs.

Summary of the invention

The object of the present invention is to provide a kind of ginkgo fertilizer and preparation method thereof.

The present invention adopts following technical scheme to achieve these goals:

Ginkgo fertilizer, the weight part of its constitutive material is: the U.S. phosphate fertilizer 40-45 of calcium, chrysanthemum slag 10-12, coconut shell flour 4.5-6.5, aloe whole-leaf powder 5-7, taraxacum powder 8-10, osmanthus essential oil 0.5-0.8, lemon quintessence oil 1-1.2, green silicon carbide 3-4, hardwood pulp 5-6, humic acid 0.2-0.4, Repone K 0.8-1.5, zinc oxide 2-3 and fungal bio-nematicide 0.4-0.5.

Ginkgo fertilizer, the weight part of its constitutive material is: calcium U.S. phosphate fertilizer 42, chrysanthemum slag 11, coconut shell flour 5.5, aloe whole-leaf powder 6, taraxacum powder 9, osmanthus essential oil 0.6, lemon quintessence oil 1.1, green silicon carbide 3.5, hardwood pulp 5.5, humic acid 0.3, Repone K 1.2, zinc oxide 2.5 and fungal bio-nematicide 0.45.

The preparation method of ginkgo fertilizer, comprises the following steps:

(1) take each raw material by the weight part of constitutive material, first chrysanthemum slag, coconut shell flour, green silicon carbide are mixed, add appropriate water, controlling its moisture is 20-35%; Then send into rotary kiln, control preheating temperature 120-150 DEG C, preheating 20-30 minute, maturing temperature is 300-380 DEG C, and roasting time is 3-5 minute, grinds after cooling, and grinding medium is the brown oil solution containing 10-15% polyvinyl alcohol, for subsequent use;

(2) aloe whole-leaf powder, taraxacum powder and hardwood pulp are mixed, be immersed in a small amount of alcohol, adding in 60-80 DEG C of water stirs is heated with stirring to 85-95 DEG C and is incubated 40-60min, adds humic acid, Repone K and zinc oxide after cooling; Sonic oscillation after mixing, for subsequent use;

(3) standby material of combining step (1) and step (2), then adds other residue constitutive material, is uniformly mixed, carries out extruder grain, again drying, cooling, enter sifting machine screening.

Beneficial effect of the present invention:

Ginkgo Fertilizer nutrient composition of the present invention is sufficient, according to the number of ginkgo to N P and K demand, ensure the utilization ratio of nutrient, add osmanthus essential oil and lemon quintessence oil in fertilizer, there is good antibiotic and sterilizing effect, fertilizer ventilation property Sum decomposition ability of the present invention is strong, nutrition content is high, and fertilizer conservation water conservation, fertilizer efficiency are lasting, and utilization rate of fertilizer is high, the growth of ginkgo can be promoted, improve the quality of farm crop.

Embodiment

Embodiment 1: ginkgo fertilizer, the weight part (kg) of its constitutive material is: calcium U.S. phosphate fertilizer 42, chrysanthemum slag 11, coconut shell flour 5.5, aloe whole-leaf powder 6, taraxacum powder 9, osmanthus essential oil 0.6, lemon quintessence oil 1.1, green silicon carbide 3.5, hardwood pulp 5.5, humic acid 0.3, Repone K 1.2, zinc oxide 2.5 and fungal bio-nematicide 0.45.

The preparation method of ginkgo fertilizer, comprises the following steps:

(1) take each raw material by the weight part of constitutive material, first chrysanthemum slag, coconut shell flour, green silicon carbide are mixed, add appropriate water, controlling its moisture is 25%; Then send into rotary kiln, control preheating temperature 130 DEG C, preheating 25 minutes, maturing temperature is 350 DEG C, and roasting time is 3-5 minute, grinds after cooling, and grinding medium is the brown oil solution containing 15% polyvinyl alcohol, for subsequent use;

(2) aloe whole-leaf powder, taraxacum powder and hardwood pulp are mixed, be immersed in a small amount of alcohol, adding in 70 DEG C of water stirs is heated with stirring to 90 DEG C and is incubated 50min, adds humic acid, Repone K and zinc oxide after cooling; Sonic oscillation after mixing, for subsequent use;

(3) standby material of combining step (1) and step (2), then adds other residue constitutive material, is uniformly mixed, carries out extruder grain, again drying, cooling, enter sifting machine screening.

The present invention is applied to ginkgo, meets needs and the prevention and control of plant diseases, pest control of ginkgo different growing stages, reduces fertilizer application frequency, improve soil quality, the surviving rate of ginkgo is up to 97.2%, and on average every ginkgo increases production 21.8%, disease and pest is reduced to 1.6%, has good economic benefit.

Claims (3)

1. a ginkgo fertilizer, is characterized in that the weight part of its constitutive material is: the U.S. phosphate fertilizer 40-45 of calcium, chrysanthemum slag 10-12, coconut shell flour 4.5-6.5, aloe whole-leaf powder 5-7, taraxacum powder 8-10, osmanthus essential oil 0.5-0.8, lemon quintessence oil 1-1.2, green silicon carbide 3-4, hardwood pulp 5-6, humic acid 0.2-0.4, Repone K 0.8-1.5, zinc oxide 2-3 and fungal bio-nematicide 0.4-0.5.

2. ginkgo fertilizer according to claim 1, is characterized in that the weight part of its constitutive material is: calcium U.S. phosphate fertilizer 42, chrysanthemum slag 11, coconut shell flour 5.5, aloe whole-leaf powder 6, taraxacum powder 9, osmanthus essential oil 0.6, lemon quintessence oil 1.1, green silicon carbide 3.5, hardwood pulp 5.5, humic acid 0.3, Repone K 1.2, zinc oxide 2.5 and fungal bio-nematicide 0.45.

3. a preparation method for ginkgo fertilizer as claimed in claim 1, is characterized in that comprising the following steps:

(1) take each raw material by the weight part of constitutive material, first chrysanthemum slag, coconut shell flour, green silicon carbide are mixed, add appropriate water, controlling its moisture is 20-35%; Then send into rotary kiln, control preheating temperature 120-150 DEG C, preheating 20-30 minute, maturing temperature is 300-380 DEG C, and roasting time is 3-5 minute, grinds after cooling, and grinding medium is the brown oil solution containing 10-15% polyvinyl alcohol, for subsequent use;

(2) aloe whole-leaf powder, taraxacum powder and hardwood pulp are mixed, be immersed in a small amount of alcohol, adding in 60-80 DEG C of water stirs is heated with stirring to 85-95 DEG C and is incubated 40-60min, adds humic acid, Repone K and zinc oxide after cooling; Sonic oscillation after mixing, for subsequent use;

(3) standby material of combining step (1) and step (2), then adds other residue constitutive material, is uniformly mixed, carries out extruder grain, again drying, cooling, enter sifting machine screening.