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Find Verified Analog Waterproof Irrigation Soil Npk Sensor Suppliers, Manufacturers and Wholesalers

Aug-17-20
 
Soil NPK Sensor
The soil nitrogen, phosphorus, and potassium three-in-one fertility sensor is suitable for detecting the content of nitrogen, phosphorus, and potassium in the soil, and determining the fertility of the soil by detecting the content of nitrogen, phosphorus, and potassium in the soil, thereby facilitating the systematic assessment of the soil condition. Can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof.
FEATURES:
1) Low threshold, few steps, fast measurement, no reagents required, unlimited detection times.
2) High measurement accuracy, fast response speed and good interchangeability.
3) The electrode is made of a specially treated alloy material, which can withstand strong external force and is not easy to be damaged.
4) Completely sealed, resistant to acid and alkali corrosion, can be buried in the soil for long-term dynamic testing.
5) Probe insertion design ensures accurate measurement and reliable performance.
Electrical Wiring
�.Instructions
1.1 Quick test method
Select a suitable measurement location, avoid stones, and ensure that the steel needle does not touch hard objects. Discard the topsoil according to the required measurement depth, and maintain the original tightness of the soil below. Hold the sensor vertically and insert it into the soil. It is not allowed to shake left and right, it is recommended to measure multiple times to find the average value within a small range of one measurement point.
1.2 Buried survey
Vertically dig a pit with a diameter of> 20cm, insert the sensor steel needle horizontally into the pit wall at a predetermined depth, bury the pit tightly, and stabilize it for a period of time, then you can perform continuous measurement for several days, months, or even longer.
1.3 Precautions
1). All steel needles must be inserted into the soil during measurement.
2). Avoid direct sunlight on the sensor, which will cause excessive temperature. Pay attention to lightning protection in the field.
3). Do not bend the steel needle violently, do not pull the sensor lead wire with force, and do not beat or violently hit the sensor.
4). The protection grade of the sensor is IP68, which can soak the sensor in water.
5). Due to the presence of radio frequency electromagnetic radiation in the air, it should not be energized in the air for a long time.
Application
The sensor is widely used in soil nitrogen, phosphorus, potassium detection, precision agriculture, forestry, soil research, geological exploration, plant cultivation and other fields.
GOLD Member
VERIFIED
Nov-29-21
Supplier From Dubai, United Arab Emirates
GOLD Member
VERIFIED
Mar-12-24

Npk

$100
MOQ: 100  Metric Tonnes
Sample Available
Supplier From Dubai, United Arab Emirates
 
We are fully equipped and prepared to manufacture any grade of NPK fertilizer to meet your specific requirements. Our state-of-the-art production facilities and experienced team ensure that we can deliver high-quality, customized NPK fertilizer solutions tailored to your agricultural needs. Whether you require a standard blend or a specialized formulation, we are committed to providing products that enhance crop yield and soil health.
GOLD Member
VERIFIED
Jul-09-24

Npk

MOQ: Not Specified
Supplier From Aventura, Florida, United States
 
NPK IN AGRICULTURE: Essential elements for plants are nitrogen, phosphorus and potash. In addition to having micro-elements, it contains macro-mineral elements and is used as a complete mineral supplement and soil improvement in agriculture.
WE ARE MANIFACTURE OF ANY KIND OF NPK SUCH AS 20 20 20 - 19 19 19 - 15 15 15 - 12 12 17 - 12 12 36 etc...
Plus, TE or without. in powder and granular. Our price is most comparable price in international market, and our quality 100% guarantee your satisfaction.
Please contact us for more details.
GOLD Member
Jul-25-17
Supplier From Mumbai, Maharashtra, India
 
Ginger root
Botanical name: Zingiber officinale Linn.
Family: Zingiberaceae.
Ginger oil and oleoresins are the volatile oil derived by steam distillation of ginger and oleoresin. It is obtained by percolating the powdered rhizomes of Ginger, Zingiber officinale with volatile solvents. Ginger contains 1-2 percent of volatile oil, 5-8 percent of pungent acrid oleoresin and starch. Zingiberene is the chief constituent in the oil of ginger. Oil is employed for flavoring all kinds of food products and confectionary and finds limited use in perfumery. Oleoresin, commercially called Gingerin contains pungent principles viz. gingerol and shogaol apart from the volatile oil of ginger and is used as an aromatic, carminative, stomachic and as a stimulant.

Oleoresin from ginger is obtained conventionally by extraction of dried powdered ginger with organic solvents like ethyl acetate, ethanol or acetone. Commercial dried ginger yields 3.5-10.0 per cent oleoresin. Ginger oleoresin is a dark brown viscous liquid responsible for the flavour and pungency of the spice.

Ginger of commerce or `Adrak` is the dried underground stem or rhizome of the plant, which constitutes one of the five most important major spices of India, standing third or fourth, competing with chillies, depending upon fluctuations in world market prices, world market demand and supply position.
Ginger, like cinnamon, clove and pepper, is one of the most important and oldest spices. It consists of the prepared and sun dried rhizomes known in trade as `hands` and `races` which are either with the outer brownish cortical layers (coated or unscraped), or with outer peel or coating partially or completely removed.
Ginger requires a warm and humid climate. It is cultivated from sea level to an altitude of 1500 meters, either under heavy rainfall conditions of 150 to 300 cm or under irrigation. The crop can thrive well in sandy or clayey loam or lateritic soils.
The composition of dry ginger is given below:
Dry Ginger rootMoisture:6.9 %
Protein:8.6 %
Fat:6.4 %
Fiber:5.9 %
Carbohydrates:66.5 %
Ash:5.7 %
Calcium:0.1 %
Phosphorous:.15 %
Iron:0.011 %
Sodium:0.03 %
Potassium:1.4 %
Vitamin A:175 I.U./100 g
Vitamin B1:0.05 mg/100 g
Vitamin B2:0.13 mg/100 g
Niacin:1.9 mg/100 g
Vitamin C:12.0 mg/100 g
Calorific value:380 calories/100 g.
Ginger Oleoresin is obtained by extraction of powdered dried ginger with suitable solvents like alcohol, acetone etc. Unlike volatile oil, it contains both the volatile oil and the non-volatile pungent principles for which ginger is so highly esteemed. Concentration of the acetone extract under vacuum and on complete removal of even traces of the solvent used, yields the so called oleoresin of ginger. Ginger oleoresin is manufactured on a commercial scale in India and abroad and is in great demand by the various food industries.
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GOLD Member
Nov-29-20

Paulownia Roots

$4
MOQ: Not Specified
Supplier From Saint-Paul, France
 
1. Ground water level: more than 1.5m.

2. Soil texture: permeablility or breathability good loam and sand soil, avoid clay, harden, ventilation adverse soil.

3. PH of soil, 6-7.5 is the best, 5-8.9 is acceptable.

4. Good irrigation and drainage systerm will be better.

5. Elevation up to 2000m is acceptable
GOLD Member
VERIFIED
Mar-12-24

Diammonium Phosphate, fertilizer

$500 - $600 / Metric Ton (CFR)
MOQ: 100  
Sample Available
 
Diammonium phosphate (DAP) is a widely used fertilizer that provides a high concentration of phosphorus and nitrogen nutrients. It is composed of two ammonium ions and one phosphate ion. DAP is a water-soluble salt and is often used in agricultural settings to enhance plant growth. Here are some key points about diammonium phosphate:
Nutrient Composition: Diammonium phosphate is a good source of both nitrogen and phosphorus, with nitrogen content in the ammonium form and phosphorus in the phosphate form.
The nitrogen in DAP is readily available for plants, while phosphorus is essential for root development, flowering, and fruiting.
Solubility: Diammonium phosphate is highly water-soluble, making it easy to apply as a liquid fertilizer or to dissolve in irrigation systems.
pH and Acidity: DAP tends to be slightly acidic, which can contribute to lowering the pH of the soil over time. It is essential to monitor soil pH when using fertilizers to prevent overly acidic conditions.
Application: DAP is commonly used as a dry granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer through irrigation systems, providing quick nutrient availability to plants.
Uses: Diammonium phosphate is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is often used during the early stages of plant growth to promote root development.
Storage: DAP should be stored in a cool, dry place to prevent moisture absorption and caking.
Safety Considerations:

When handling DAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Compatibility: Diammonium phosphate is compatible with many other fertilizers and can be used in combination with them to provide a broader spectrum of nutrients.
Environmental Impact: Like other fertilizers, the application of DAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
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VERIFIED
Nov-08-23

Fertiliser Prilled/granular Urea

$290
MOQ: 20  Metric Tonnes
Sample Available
 
1. Brief Introduction

The chemical fertilizer Urea, npk contains midium Potassium and low Phosphorus in proportions. The nutrients are long and slow released and supplied. The pure natural Sulphate Potassium we added into the fertilizer is from Lop Nor Lake, which is a token of high quality.


2. Features

1) Upgraded nutrition: abundant inorganic nutrients, combined with premium organic nutrients, make extraordinary fertilization.

2) Disease resistance: the chelated trace elements are able to reduce nutrient deficiency diseases.

3)Root developing and soil enriching: the imported humic acid and amino acid will help rooting and soil enriching.

3. Application Range

It is used for all fruit trees and vegetables.


4. Appliction Method and Amount

It is used as base fertilizer and additional fertilizer, 40-80 kg per acre. Improper handling will cause injury for crops because of biuret. Keep separate with seeds.
5. Packing and Storage

1. Description of Urea Fertilizer 46 Nitrogen
UREA is a spherical white solid. It is an organic amide molecule containing 46% nitrogen in the form of amine groups. UREA is infinitely soluble in water and is suitable for use as an agricultural and forestry fertilizer as well as for industrial applications which require a high quality nitrogen source. It is not a poison to mammals and birds and is a benign and safe chemical to handle.

2. Advantages of fertilizer urea

Urea can be applied to soil as a solid or solution or to certain crops as a follar spray.
Urea usage involves little or no fire or explosion hazard.
urea's high analysis , 46 % N, helps reduce handling , storage and transportation costs over other dry N forms.

Urea manufacture releases few pollutants to the environment.

Please store at cool and dry place. No swallowing.
GOLD Member
Mar-08-25

Wholesale Agriculture Npk Fertilizer, Grade A

$180 - $440 / Ton (US) (CIF)
MOQ: 100  Tons (US)
Sample Available
Supplier From Dubai, Dubai, United Arab Emirates
 
NPK is the kind of fertilizer containing two or three elements of nitrogen, phosphorus and potassium.
It is usually used as topdressing and can also be used as base manure and seed manure.
This product is extensively applied to grain crops like paddy, wheat, corn and sorghum and to cash crops including tobacco, tea,cotton, gourds, fruits and vegetables.
It is extensively suitable to various kinds of soils.
Item
Detail information
Product type
NPK Compound Fertilizer
CAS No.
66455-26-3
N
12% or custom as your formula
P2O5
12% or custom as your formula
K2O
17% or custom as your formula
State
Granular or Powder
Color
solid color, can custom
Moisture
1% max
GOLD Member
VERIFIED
Mar-12-24

Ammonium Sulfate

$100
MOQ: 100  Metric Tonnes
Supplier From Dubai, United Arab Emirates
 
Ammonium sulfate is a common inorganic salt. It contains two ammonium ions and one sulfate ion. This salt is widely used in various applications, including agriculture, industrial processes, and laboratory settings. Here are some key points about ammonium sulfate:
Nitrogen and Sulfur Content: Ammonium sulfate is a good source of both nitrogen and sulfur. The nitrogen is in the ammonium form, making it readily available for plants.
Solubility: Ammonium sulfate is highly soluble in water, allowing it to be easily dissolved for use in liquid fertilizers or irrigation systems.
Fertilizer Use: It is commonly used as a nitrogen and sulfur fertilizer in agriculture to provide essential nutrients for plant growth.
The nitrogen in ammonium sulfate is gradually released, providing a sustained nutrient supply to plants.
Acidity: Ammonium sulfate is acidic in nature, and its application can contribute to lowering the pH of the soil. This can be beneficial in alkaline soils or for crops that prefer slightly acidic conditions.
Soil Amendment: In addition to providing nutrients, ammonium sulfate can also serve as a soil amendment for improving certain soil characteristics.
Industrial Applications: Ammonium sulfate is used in various industrial processes, including the production of textiles, dyes, and flame retardants.
It is also employed in certain chemical reactions and as a precipitant in laboratories.
Yeast Nutrient: In the brewing industry, ammonium sulfate is sometimes used as a yeast nutrient in the fermentation process.
Compatibility: Ammonium sulfate is generally compatible with other fertilizers, and it can be used in combination with them to provide a balanced nutrient profile.
Safety Considerations: When handling ammonium sulfate, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Storage: Ammonium sulfate should be stored in a cool, dry place to prevent moisture absorption.
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VERIFIED
Mar-12-24

Monoammonium Phosphate

$100
MOQ: 100  Metric Tonnes
Supplier From Dubai, United Arab Emirates
 
Monoammonium phosphate (MAP) is a widely used fertilizer that provides essential nutrients to plants, particularly nitrogen and phosphorus. Here are some key points about monoammonium phosphate:

Nutrient Composition: MAP is composed of ammonium ions and phosphate ions.
It contains both nitrogen and phosphorus, making it a valuable fertilizer for promoting plant growth.
Solubility: Monoammonium phosphate is highly water-soluble, allowing for easy application as a liquid fertilizer or in irrigation systems.
pH: MAP tends to be slightly acidic, which can contribute to lowering the pH of the soil. This can be beneficial in alkaline soils or for crops that prefer slightly acidic conditions.
Fertilizer Use: It is commonly used in agriculture as a source of both nitrogen and phosphorus.
The ammonium nitrogen in MAP is readily available for plant uptake, while phosphorus is crucial for root development, flowering, and fruiting.
Application: MAP is often used as a granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer.
Compatibility: MAP is generally compatible with other fertilizers, and it can be used in combination with them to provide a broader spectrum of nutrients.
Uses in Different Crops: MAP is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is particularly useful for crops that require a balanced supply of nitrogen and phosphorus during their growth stages.
Storage: Monoammonium phosphate (MAP) should be stored in a cool, dry place to prevent moisture absorption and caking.
Environmental Impact: Like other fertilizers, the application of MAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
Safety Considerations: When handling MAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
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VERIFIED
Jan-11-23

Parsley Seeds

MOQ: 1  Metric Tonnes
Sample Available
Supplier From Pyramids, Giza, Egypt
 
Parsley Seeds
Botanical name: Petroselinum crispum
Family: Apiaceae
Origin: Egypt
Cultivation: Common
Packing: 25 kg pp bags
HS Code: 1209910000
Quality: 98% min.
Germination: 80% min
Certificate: ISTA


Growing parsley seeds:
We can plant parsley seeds indoors and outdoors.
Seeding Parsley ( Parsley plant / Parsley seeds / Parsley leaves ) indoors takes about three weeks or more to grow.
To plant parsley outdoors, we sow the seeds of parsley
(Parsley plant / Parsley seeds / Parsley leaves ) on the surface of the soil and then irrigate the soil.
How to grow parsley?
The growth of parsley ( Parsley plant / Parsley seeds / Parsley leaves) needs organic, rich, and well-drained soil.
It's recommended to plant parsley ( Parsley plant / Parsley seeds / Parsley leaves ) in areas of full sun with partial shade.
Parsley plant ( Parsley seeds / Parsley leaves ) needs only watering or weeding.
How to harvest parsley?
As soon as the parsley leaves / parsley seeds appear you can harvest them.
In the case of planting parsley in cold areas, we can harvest it throughout the year.
It's preferable to harvest parsley in the morning to get the optimal flavor.

Amazin values and uses of Parsley for Ancient Egyptians:
1) Ancient Egyptians used parsley in the treatment of many diseases including kidney disease and urinary tract.
2) They used wreaths of parsley to crown their victorious heroes and soldiers.
3) They used parsley tea to reduce fever, ease menstruation, expel gases and excrete urine.
GOLD Member
Jun-12-25

Gp2Y0A60Szlf Distance Sensors Dist Meas Sensor, A

$36.61 - $49.70 / Piece (EXW)
MOQ: 1  Pieces
Sample Available
 
SENSOR OPTICAL 10-150CM ANALOG
GOLD Member
Feb-20-23

(Nkp) Water Soluble Fertilizer

$500
MOQ: 100  Tons (UK)
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
NPK Fertilizers This product is white round granulated, 100% soluble in water.It is a new high efficient compound fertilizer. It is granular and dissolves in water absolutely. It can quickly supply Calcium Nitrate to plants, It has growth function on root, stem, leaf of the crop and used in greenhouse and large-area farmland. NPK Granular * NPK Bulk Blending Fertilizer is a kind of fertilizer containing two or three elements of nitrogen,Phosphorus and Potassium.Using the basic raw material of fertilizers to physical mixture stirring. * NPK Bulk Blending Fertilizer is almost the same as NPK Compound Fertilizer.But the price is much cheaper than compound type. * NPK Bulk Blending Fertilizer is usually used as topdressing and can also be used as base manure and seed manure. * NPK Bulk Blending Fertilizer is extensively applied to grain crops like paddy,wheat,corn and sorghum and to cash crops including tobacco , tea, fruits and vegetables.it is extensively suitable to various kinds of soils.
GOLD Member
Feb-20-23

Npk Bulk Blending Compound Fertilizer

$500
MOQ: 100  Tons (UK)
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
NPK Bulk Blends like 2:3:2 (22), 2:3:4 (30), 3:2:1 (25), 4:3:4 (33), 5:1:5 (36) etc.

Bulk Blend is a physical mixture of several monocomponent (straight) fertilizers. Blending technique helps to tailor chemical composition of final NPK product according to specific requirements, dictated by the soil, crop, technical preferences, etc.
We are flexible to produce any type of NPK blends such as but not limited to well-known grades NPK 10:20:10 (D-compound), NPK 7:14:7, NPK 6:23:23, NPK 10:20:20 and any other upon your request.
We use only best quality raw materials of international standards.
GOLD Member
Feb-20-23

Mono-Ammonium Phosphate (Map) / Map (33) + Zn

$500
MOQ: 100  Tons (UK)
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
MAP 12-61-0

Monoammonium Phosphate (MAP) is commonly used universal fertilizer and a soluble fertilizer of 12% nitrogen content (in ammonium form) and 61% phosphorus content (soluble in water). Monoammonium Phosphate (MAP) is also known as Ammonium Dihydrogen Phosphate (ADP), as a raw material to produce NPK water soluble fertilizer for drip irrigation and foliar spaying.
GOLD Member
Feb-20-23

Urea (46) / Ureum (46) Granular

$500
MOQ: 100  Tons (UK)
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
The chemical name of urea is called carboacyl diamine.
Molecular formula: CO(NH2)2, urea (urea/urea solution) is soluble in water .Urea particles are spherical white solids.
The relative molecular weight is 60.06, melting point is 132.7 C.
Soluble in water, ethanol and benzene, slightly soluble in ether, insoluble in chloroform.
CAS:57-13-6.
This product can be directly prepared with high-purity water to obtain qualified vehicle urea solution.

Ureu is the kind of chemical fertilizers contains the nitrogen 46%.
Urea is a good neutral fertilizer, suitable for a variety of soil and various crops.
In irrigated crops, urea can be applied dry to the soil, or dissolved and applied through the irrigation water.
1) Main ingredients:
Nitrogen >46%
2) Color: white
3) Solubility: 100%
4) Type of release: short time
GOLD Member
Mar-17-23

Organic Fertilizer - Earthworm

$300
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
ORGANIC FERTILIZER - EARTHWORM - VERMICOMPOST (MANURE)
Earthworm Compost is used as a soil additive, conditioner, and fertilizer. Earthworm Compostfunctions that adding humus and organic matter to the soil providing bioavailable nutrients to the plants, improving the filth. Earthworm Composthelps to infiltrate& keep the water, specially, on buffering excessive acid or alkaline soil conditions. Earthworm Composthelps store nutrients and keeps them safe from leaching and irrigation, functioning to balance hormones within plant physiology and adding beneficial biology for the soil.

b) Specifications:
- Moisture: 30 - 40% max
- Nitrogen: 0.91%
- P2O5: 1.14%
- K2O: 0.21%
- Mg: 0.25%
- Ca: 1.28%
- Cu: 19.5mg/kg
- Zn: 0.011%
- Mo: 1.94mg/kg
- Fe: 0.1%
- Mn: 0.028%
- B: 17.8mg/kg
- S: 0.13%
- Organic matter: 19%
c) Packing: PP Bag of 30kgs, 17-18MTS/20Feet.
d) Min Order quantity: 2 Containers
GOLD Member
Mar-10-23

Potassium Aluminium Sulphate

$500
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
We offer this in different forms like powdered, lumps, kibble, etc.
Aluminum Sulphate offered by us is extensively used in water purification process.
We provide a wide range Aluminum Sulphate which is widely used in industrial applications.

We also deliver this compound in both standard and customized forms as demanded by clients.
Quality assurance by our team for ensuring its purity, composition and effectiveness.
Our sulphate can also be used in different utilizations incorporate like a pH agent in soil, like a waterproofing substance and quickening agent in cement.

Applications:
Water effluent treatment system
It's used for purification of drinking water and wastewater treatment by settling of impurities by
means of precipitation and flocculation.
Paper Industry
It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots
and holes and improving sheet formation and strength) and sizing efficiency.
Textile Industry
It is used for color fixing in Naphthol based dyes for cotton fabric.
Other Uses
Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming
agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete;
aluminum compounds, zeolites etc.
GOLD Member
Apr-26-23
Supplier From Dubai, United Arab Emirates
 
Potassium Humate is high quality potassium salt of humic acid extracted from natural high grade leonhardite. It is non-toxic, non-harmless and suitable for green agriculture and suitable for organic agriculture. It can be applied for agricultural and horticultural plants, fruit trees, ornamental plants, turf and pasture for soil and foliar & irrigating application.

Packing: 25kg bags, 50kg bags, and customer's marking bags.

Handling and Storage: Store in a cool and dry place, away from moisture, heat. Protect the materials from the sun or rain during transportation.

Item Specification
Humic Acid: 60-70%
K2O: 8-16%
Water Solubility: 95-100%
Size: 1-2mm, 2-4mm
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