Pesticide Application techniques

Agricultural sprayers have been brought into the Indain cultivating frameworks, together with the pesticides to be applied, since the time they were utilized in the industrialized nations. For all intents and purposes every single distinctive system accessible has, at a given point in time, been presented pretty much effectively. Of the three significant gatherings of sprayer equipments, for example versatile, tractor mounted and plane mounted, just the portability is utilized on a noteworthy scale in different countries.

From the 25 surveys that were restored, the accompanying utilization of sprayer was recognized. Since respondents revealed different assortments of a similar kind of hardware more than once, the complete can mean more than 25.

·         Knapsackspower sprayer

There are two significant sorts of Knapsacks power sprayer:

§  Switch worked knapsack sprayers

These are the most broadly utilized little scope sprayers in creating nations. Through a hand-worked siphon and a spout/spouts, they produce a wide range bead size range and use around 200 l/ha.

§  Pressure sprayers

With these sprayers the entire of the holder that contains the splashing fluid is pressurized. Sizes go from under 5 liters (in which case they are hand-conveyed) to more than 10 liters.

In for all intents and purposes all cases this was accounted for as the most significant application system. The underarm switch worked type is generally mainstream yet shoulder siphon sprayers and pressure or pneumatic sprayers were likewise referenced. Backpack sprayers are utilized to apply any sort of pesticide (for example generally bug sprays, trailed by fungicides and herbicides). Water volumes extend from 100 to 400 l/ha. In all likelihood in view of the costs in question, a sprayer is all the more regularly utilized on money yields, for example, cocoa, maize and cotton, and furthermore on garden crops and to a lesser degree on the staple nourishment crops.

·         Battery operated Sprayer

Battery opearted sprayers utilize a plastic pivoting circle, fueled by batteries, to scatter the splashing fluid into exceptionally little beads. Application volumes can be as low as 3 liters for every ha which is a significant preferred position in instances of water shortage and furthermore their relative basic system and usability have added to the across the board utilization of turning plate sprayers. Float of the shower cloud and all out reliance on air development for dispersion of the splash cloud is an inconvenience. The grouping of pesticide in the splashing fluid can be high (up to 100%) which builds the dangers of phytotoxicity and inebriation of the administrator.

Despite the drawbacks, results show that battery operated sprayers are without a doubt second being used after the backpack sprayers and were accounted for multiple times. Bug sprays are the most widely recognized pesticides for a turning circle sprayer, trailed by herbicides. The sprayers are most broadly utilized in cotton, nursery crops and other food crops.

·         Mist blower 

Mist blowers have a place with the gathering of air-bearer sprayers that, as a typical component, give an air stream in which beads are anticipated towards the objective. Mist blowers produce enormous shower mists and are in this manner frequently utilized in tree crops. The showering volume utilized is moderately low; 20l/ha.

Twelve respondents revealed its utilization. Cocoa and citrus are the yields it is utilized in most yet in addition nourishment crops were referenced. Fog blowers are commonly utilized for bug sprays.

·         Others

On a less critical scale there is the utilization of different strategies, for example, sprayers mounted on tractors or different vehicles in mechanical yields, rice, cotton and cowpea, various methods for applying powders (for example a plastic container with gaps (for post reap), a hand worked duster and plastic sacks containing insecticides), the utilization of a misting machine and of post collect application by sprinkling pesticides by hand.

Trending Agriculture technology in modern farming

Development is more significant in present day farming than any other time in recent memory. The business all in all is confronting enormous difficulties, from increasing expenses of provisions, a lack of work, and changes in customer inclinations for straightforwardness and manageability. There is expanding acknowledgment from agribusiness organizations that arrangements are required for these difficulties. Significant innovation developments in the space have centered on zones, for example, indoor vertical cultivating, computerization and mechanical autonomy, domesticated animals innovation, present day nursery rehearses, accuracy horticulture and man-made reasoning, and blockchain. Beyond all this one more obstacle in good farming is protecting farms from pest and insects. For this choice of right agricultural sprayer is very important.

Indoor vertical Farming

Indoor vertical cultivating can enhance crop yields, defeat constrained land territory, and even decrease cultivating's effect on the earth by chopping down separation went in the inventory network. Indoor vertical cultivating can be characterized as the act of developing produce stacked one over another in a shut and controlled condition. By utilizing developing racks mounted vertically, it essentially diminishes the measure of land space expected to develop plants contrasted with conventional cultivating techniques. This sort of developing is regularly connected with city and urban cultivating on account of its capacity to flourish in constrained space. Vertical homesteads are one of a kind in that a few arrangements don't require soil for plants to develop. Most are either hydroponic, where vegetables are developed in a supplement thick bowl of water, or aerologic, where the plant roots are efficiently splashed with water and supplements. In lieu of normal daylight, fake develop lights are utilized.

From reasonable urban development to boosting crop yield with decreased work costs, the benefits of indoor vertical cultivating are clear. Vertical cultivating can control factors, for example, light, moistness, and water to exactly gauge all year, expanding nourishment generation with dependable harvests. The decreased water and vitality use enhances vitality protection - vertical ranches utilize around 70% less water than conventional homesteads. Work is likewise significantly diminished by utilizing robots to deal with gathering, planting, and coordination’s, unraveling the test ranches face from the present work deficiency in the horticulture business.

Modern Greenhouses

These days, in enormous part because of the gigantic ongoing enhancements in developing innovation, the industry is seeing a blooming like no time previously. Nurseries today are progressively developing that are enormous scale, capital-implanted, and urban-focused.

As the market has developed significantly, it has likewise experienced clear patterns as of late. Current nurseries are turning out to be progressively tech-substantial, utilizing LED lights and computerized control frameworks to flawlessly tailor the developing condition. Effective nursery organizations are scaling essentially and found their developing offices close to urban centers to benefit from the regularly expanding interest for neighborhood nourishment, regardless of the period. To achieve these accomplishments, the nursery business is additionally turning out to be progressively capital-injected, utilizing adventure subsidizing and different sources to work out the foundation important to contend in the present market.

Farm Automation

Ranch computerization, regularly connected with "shrewd cultivating", is innovation that makes cultivates progressively proficient and robotizes the yield or domesticated animal’s creation cycle. An expanding number of organizations are chipping away at apply autonomy advancement to create rambles, self-ruling tractors, mechanical gatherers, programmed watering, battery operated power sprayer and seeding robots. In spite of the fact that these advancements are genuinely new, the industry has seen an expanding number of customary horticulture organizations embrace ranch computerization into their procedures.

New progressions in advancements extending from mechanical technology and automatons to PC vision programming have totally changed current horticulture. The essential objective of homestead mechanization innovation is to cover simpler, ordinary errands. Some significant advancement that are most generally being used by ranches include: reap mechanization, self-governing tractors, seeding and weeding, and rambles. Ranch robotization innovation tends to significant issues like a rising worldwide populace, ranch work deficiencies, and changing shopper inclinations. The advantages of mechanizing conventional cultivating forms are fantastic by handling issues from buyer inclinations, work deficiencies, and the ecological impression of cultivating.

How to select correct Spray Pump

It is very important to understand the pumps availability and their operation specifications along with fluid to material compatibility. Agricultural sprayers are pumps designed to push or pull liquefied tank contents out to spray nozzle at certain flow rates and pressure measurement.

Now the basic question is what is the need of use of sprayers pump? The answer is simple as these are widely used as field sprayers, herbicide and weed killer application, roadway maintenance, high pressure and target spot spraying and many more uses in production spraying.

In today’s agricultural industry many variants of sprayer pumps are available that are engineered with application versatility and power drive options. Some common types are: centrifugal, roller, transfer, piston and irrigation-injection. These sprayers have following differential specifications:

·         Sizing and installation dimensions

·         Pressure pump

·         Manufacturing material

·         Power drive options

·         Mounting and rotation option

Here in this blog we are going to brief you considering points at time of selection of correct spray pump:

1)      You must well aware of pump’s overall intended use as where it is going to be used as power sprayer fertilizer application, water deliver and herbicide irrigation.

2)      Must consider specific pump needs as pressure required for vertical, Horizontal clearance; capacity of pump for de-watering and transfer.

3)      Pump’s orientation, installation and overall GPM

4)    Compatibility of pump material with chemicals, fertilizers, powders and granules.

5)      The weather conditions in your area

6)      The size of the area to be sprayed

7)   The time estimate and money desired to spent, always try to invest in the best quality and better efficiency for the target job.

If you ensure proper care of your equipments properly then definitely it will yield dividends for many years to come. You can find a wide collection of the best brands equipments at chandakagro.com that make life in field full of joy.

Most common Types of sprayers are:

Backpack Sprayers- Mostly common variety is knapsack power sprayer is used for small repeated chemical control and pest maintenance. These are operated independently and with high mobility.

Spot Sprayers- Used for great perimeters and structure applications.

Boom Sprayers- These are used in food plots, roadways and smaller farms.

Boomless Sprayers- Mostly used on tall grass, high tree density, and bulk weed elimination, fire control and fence lines.

Mist Sprayers- commonly used for fruit applications, orchards and vineyards and flying insect control

Agricultural Machinery and their Maintenance

Agricultural machinery is machinery that is used in different types of farming techniques. Diversified array of tools are used in both organic and non-organic farming. With technology driven machinery, these machinery are indispensable part of the agriculture world. Farming methods had taken a great leap with industrial revolution and invention of modern equipment's. Traditional machinery had been replaced with modern equipment's as for example hand sprayers are replaced with power sprayer.

Main motive of this revolution is guaranteeing the safety of operations and availability of related equipment. It also deprives major cost for agricultural operations. Everything is related to speed and fast result that demands timely maintenance and up gradation of equipment's like agricultural sprayer. So farmers should focus on condition based maintenance techniques and preventive methods to suffer from least expenses.

Many types of farming machines are either diesel based or battery operated. Some of them are Tillage tools like mini tiller that prepare the soil for planting by loosening the soil and killing the weeds or small plants. Next is planter that is used to seeding. Transplanters transplant the seedling automatically. For pesticides and herbicides spraying battery operated sprayer are used to a great extent.

Maintenance influences almost all aspects of farm work, be it in the state of operation of machines and equipment. Farmers square measure usually perform heaps of maintenance work by themselves. This applies to routine maintenance like general repair work as well as day-to-day maintenance. Financial pressures lead to a situation in which farmers choose the do-it-yourself approach instead of paying a specialist contractor. This increases the risk of accidents because, on the one hand, the farmer may not have competences in maintenance and on the other, machines and vehicles in agriculture are becoming a lot of and a lot of subtle, so requiring qualification in maintenance and repair.

Day to day maintenance includes oil and filter changes, battery charging and replacement which keep machinery, vehicles and equipment on farm safe. It includes other tasks as: 

• Sharpening of machines’ cutting blades

• Clearing blockages

• Lubrication of parts

• Operations with compressed tyres

• Maintenance of hydraulic systems

Tips for Selecting and Maintaining Agricultural Power Sprayers

Unwanted weed and woody small plants grow in agricultural land and prohibit wholesome growth of crops. To control these different types of Agricultural Sprayers are used which are important tools for invasive plant management. There are many different types and models of backpack sprayers available in the market as well as online, and buying one that suits your crop needs is very important.

In this blog, we had tried to summarize some key points before purchasing power sprayer and maintenance tips, our tips are very practical and based upon our customers reviews about these products.
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Points to consider while selection of Agricultural sprayer-

1.      Motive of use: Focus at primary use of your backpack sprayer. Select sprayers with sprayer seals, hoses and pumps resistant to oil based carriers. Check its durability with multiple applicators.

1.      Manual or Battery Operated Sprayer-Manual sprayers are recommended for treating new infestations. Choose such backpack sprayer that allows an applicator to switch the handle for both right and left hand operation. A battery operated sprayer is more easy to use if you are treating large areas since it doesn’t require manually pumping to maintain pressure. It requires timely maintenance. Purchase sprayers at chandakagro.com which are able to handle both low and high sprayer psi output and work for a minimum of 3 to 5 hours without recharging.

1.      Type of pump- If you are using dry-flowable or other dry herbicide formulations, the spray pump may wear out more quickly and need replacement. Most sprayers are available with either a piston or diaphragm pump. The piston type pump is less expensive than diaphragm pumps, but it is not suitable for all types of herbicides.

Buy Different Power Sprayers and knowledge of Operating Techniques

Sprayers are extensively used for agricultural purpose to prevent crops from pests. The most significant goal in the application of agricultural pesticides is to get uniform distribution of the chemicals throughout the harvest foliage. Under dosing may not give the preferred coverage and control required. Overdosing is expensive as it wastes pesticide and increases the potential for groundwater contamination.

Science and technology always help the human beings to improve its life and the base of life starts from food which derive from agriculture. The invention of a sprayer, pesticides, fertilizers, etc. brings revolution in the agriculture/horticulture sector.  Specifically the invention of sprayers, enable farmers to get maximum agricultural output. They are used for garden spraying, liquid fertilizing, weed/pest control & plant leaf polishing. There are many kinds of machine-operated sprayers, the most common of which are low-pressure, high-pressure, air-carrier, and fogger types. Based on the concept of high or low pressure, sprayer provides optimum performance with minimum efforts. 

There are various nomenclatures of sprayers available in the market depending upon their specification, pressure capacity and area of use. Some popular names of sprayers are: Power Sprayer, Knapsack power sprayer, battery operated sprayer, Misting Pumps. Some sprayers are also designed for domestic uses as Car Washers and Domestic Washers. These are widely used in car garages, big farm houses, hotels for cleaning of lawns, staircases.

Operating Techniques

The technique used for spray crops is very important to get good coverage. It should be developed to fit the type of equipment that is to be used. With a hand-held gun, a sweeping motion over the foliage will allow the spray material to penetrate and get to the underside of the leaves.

With fixed-fan type units, an airflow pattern needs to be established so that all the plant canopy receives the pesticide; location of the unit contributes to good air flow. Using an air circulation system, enhance the movement and distribution of the fog and mist particles.

The fans should continue to operate for 30-60 minutes after the spraying operation is done.

Observation should be made to ensure that the sprayer is operating properly and that adequate coverage is obtained.

One should keep a log of the spraying operations and the results that were obtained for optimized outcomes. This should include the date, time and location of application; crop and pest; pesticide used; tank mix; and an evaluation of the results obtained.

Adjustments should be made in subsequent applications to try to improve the results.

Proper selection, calibration & operation of spray equipment is significant in achieving optimal pest control, as well as in meeting environment & safety necessities. 

One of the famous sprayer application methods is controlled droplet application (CDA)

CDA technology produces uniform droplets using a rotary spray nozzle. In operation, the rotary nozzle accumulates spray solution at the bottom of a spinning cup. The centrifugal force of the cup creates spray droplets, which are forced up multiple grooves on the inside of the cup. From there, the solution reaches the top of the rotary nozzle, and droplets are projected in a circular pattern up to a six-foot (1.8-m) diameter. Droplet diameter is determined by the speed of the cup. CDA is seen as advantageous as less water is required per acre of spray.

Fungicide application with best agricultural sprayer

Pest controlling is a major concern in agriculture field from several years. Many Agriculture related products companies discover and launch new pesticide and technology to control these. A farmer needs to get updated with new things and methods to grow faster.  Intensive agricultural practices require effective pest control management with maintaining the produce quality that is essential for better yield. Agriculture science is experimenting new ways for mini missing crop and soil damage and increasing yield.

Time matters in fungicide application in crops or garden. Diseases develop and spread very fast, so you must have deep knowledge about disease symptoms and effect of it. You must consider the growth stages and susceptibility of crop as missed fungicide spray can affect the yield badly. Your power sprayer must be compatible with its nozzles, calibration and height. You should take appropriate suggestions from agronomist to whether to spray and where to not.

Second factor is volume of water spray, more water is needed for fungicide removal than herbicides. Getting coverage on leaf areas deeper into the canopy requires more water. Study reveals that use of best spray pump with increasing water volume had a greater effect on fungicide performance than changes in droplet size or spray pressure. Contact chandakagro.com for best quality of agricultural sprayers.

Canopy penetration sometimes goes best with slower travel speed of nozzle fungicide spraying. Boom height and spray quality are both important for single angled sprays or double nozzles. The angle of spray leaving the nozzle gets influenced by air resistance and gravity force. If the boom is too high, the initial forward angle will be lost and the spray droplets will actually deposit with gravity and wind.  But if the spray is a bit coarser and the boom is low enough, the angle of attack make different effect on spray deposition.

There are some important rules for fungicide application:

·         Give enough time after application of fungicides, so try to apply it before rain as they get dried on effected part and can work better.

·         Fungicides should be alternated for better effect because repeated use of same fungicide make fungi to mutate into the form of resistant.