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EDDHA-Fe-20kg

产品信息氯含量Cl content不溶物Water insoluble水溶性Water Solubility堆积密度Packing Density外观AppearanceEDDHA-FeNa为红褐色…

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产品信息

氯含量Cl content

不溶物Water insoluble

水溶性Water Solubility

堆积密度Packing Density

外观Appearance

EDDHA-FeNa为红褐色至黑色粉尘状微粒。可完全溶解于水,是一种稳定的水溶性金属螯合物,其中铁以螯合态存在。

EDDHA-Fe Reddish brown to black powder of granule. Canbe completely dissolved in water. Fe exist in chelating state.

产品特点|Products characteristics:

EDDHA-FeNa 是一种稳定的螯合态微量元素,主要用于农业、园林、花卉、无土栽培等。它是一种新型的营养补充剂,具有高溶解性、高效、反应快及广泛的适用性等特点。在PH3-10的土壤中可以被作物快速有效的吸收,EDDHA-FeNa对治疗黄叶病,果树、蔬菜作物因缺铁所引起的生理病害有特殊的功效。促进植物叶绿素的形成,增加光合作用,并有效地提高作物产量。无污染无废渣,是绿色及无污染产品的..。

EDDHA-Fe is a stable chelated trace element, which is mainly used in agriculture, garden, flowers, soilless culture and so on. It is a new type of nutritional supplement with high solubility, high efficiency, quick reaction and wide applicability. In ph3-ph10 soil, it can be quickly and effectively absorbed by crops. EDDHA-Fe has a special effect on the treatment of yellow leaf disease, fruit trees and vegetables caused by iron deficiency. It can promote the formation of plant chlorophyll, increase photosynthesis, and effectively increase crop yield. No pollution, no waste residue, is the first green and pollution-free products.

Application via drip irrigation is best; product dispersion is very high and plant uptake is very fast.

Application by digging a hole, dispersion is not good and some chlorosis symptoms can remain.

This can be reduced by splitting the dose into 2 applications or repeating the application.

Application by flood irrigation leads to product losses from leaching. Dose rates should be increased by 15-25% to compensate.

Stated dose rates are maintenance applications. If severe deficiencies exist the dose rate should be adapted.

使用说明|Instructions:

适用于果树、大田作物、蔬菜瓜果、花卉园艺、绿化苗木、观赏植物;

It is suitable for fruit trees, field crops, vegetables and fruits, flower gardening, greening seedlings, ornamental plants.

背负式机动,手动喷雾3000-3500倍。大型机机,喷枪喷雾6000倍。滴灌,浇灌根部周围1000-1200倍,详见表格如下:

Knapsack maneuver, manual spray 3000-3500 times. Large machine, spray gun spray 6000 times. Drip irrigation, 1000-1200 times around the root, as shown in the table below:

施用方法和用量Applied Method and Dosage

EDDHA-Fe在植物萌芽前施用.佳,也可在缺铁症状显现时施用;

EDDHA-Fe best can applying before plant bud, also can be applide in iron deficiency symptoms appear.

·EDDHA-Fe溶于水后施入土壤,由于其遭遇光易分解,施用后需立即覆土;

EDDHA-Fe soluble in water then with soil, Due to its light decomposition, after application should made ground immediately.

·绕果树周围或沿植株两侧15-20厘米深槽沟,把溶液倒入槽沟并立即覆土将槽沟填平;

Dig about 15-20cm groove around or along the two side on fruit trees. pour the solution into groove and fill.

·可用注射工具把EDDHA-Fe注入到土壤中,浇足水确保植物充分吸收;

Available injection tools fill EDDHA-Fe into the soil. Pour enouhg water to ensure plant fully absorbed.

·如需要更加快速见效,土壤施肥后,再配合叶面喷施。

If need to be more quick effective, After soil fertilizer, combined with spraying on the leaf.

建议:若黄叶病严重,可土壤施肥和叶面喷雾相结合。

Advice: If yellow leaf disease severity, can combining fertilize soil and foliar spray.

EDDHA-Fe

产品名称 Products NameEDDHA-Fe

分子式 Molecular FormulaC18H16N2O6FeNa

分子量 Molecular Weight435.2

CAS:16455-61-1

化学名称 Chemical Name乙二胺二邻羟苯基大乙酸铁钠 Ethylenediamine-N, N'-bis(2-hydroxyphenyl) acetic acid ferric-sodium complex

分子结构 Molecular Structure

螯合铁含量 Chelating Iron Content≥98% (C18H16N2O6FeNa)

纯度 Purity (ortho-ortho isomer)1.8%—4.8%

铁含量 FE content≥6.0%

氯含量 Cl content≤ 0.1%

PH值 PH(250 times water solution)7.0~10.0

不溶性 Water insoluble<0.1%

水溶性 Water SolubilityAbout 60g/1(20 ℃)

堆积密度 Packing DensityAbout 450~600kg/m3

外观 AppearanceEDDHA-Fe为红褐色至黑色粉尘状微粒。可完全溶解于水.是一种稳定的水溶性金属螯合物,其中铁以螯合态存在. EDDHA-Fe Reddish brown to black powder or granule.Can be completely dissolved in water. Fe exist in chelating state.

Excellent Solubility

EDDHA-Fe

EDDHA-Fe是一种稳定的螯合态微量元素,主要用于农业,园林,花卉,无土栽培等。它是一种新型的营养补充剂,具有高溶解性,高效,反应快及广范的适用性等特点。在PH3-10的土壤中可以被作物快速有效的吸收,EDDHA-Fe对治疗黄叶病,果树,蔬菜,作物因缺铁所引起的疾病有特殊的功效。促进植物叶绿素的形成,增加光合作用,并有效地提高作物产量。无污染无废渣,是绿色及无污染产品的..。



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