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How to Choose the Right Remedy for Your Crop Problem

Published: September 3, 2025 7 min 22 sec read
How to Choose the Right Remedy for Your Crop Problem
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In agriculture, every new season brings more challenging problems and a demand to stay updated with effective solutions. Diseases, pests, poor soil quality, and weeds are some of the most common problems that farmers face.

Not only that, but external problems, such as insect damage, stunted growth, leaf yellowing, fungal attacks, and soil infertility make farming even more difficult.. All these challenges further emphasise on choosing the correct remedies in agriculture.

Through this guide, you will learn how to select the right remedy that can help us grow better and more profitable crops. Further, you will also learn how to identify the problem and make a choice between chemical and organic options.

Understanding the problem and its solution at the core level will help you with healthier crops and a better harvest every season.

Importance of Selecting the Right Agricultural Remedies

Imagine you hear about a particular farming remedy from someone close who had issues with corn cultivation. And without proper research, you applied that to solve the problems you faced in your potato production. 

Within hours, your entire yield could be affected by a reaction caused by the wrong choice of remedy. A solution that does not match your problems can result in wasted time & money or even damaged crops which is why knowing the right remedies in agriculture matters a lot. 

Understanding the type of problem your particular crop faces and the cause is the first step. The next step is to select the most suitable and effective remedy that can address the issue while maintaining soil fertility. 

One correct decision can help us grow high-quality crops and significantly reduce chemical overuse. This is how you can boost your yields effortlessly and get the best results in terms of higher income.

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Types of Remedies in Agriculture Every Farmer Should Know

Farmers use remedies in agriculture to defend crops, control pests, and improve soil health. All of this is possible by applying the right solution at the right time; neither before, nor after the situation grows out of control. Here are the major types of agricultural remedies that you can commonly use for Indian farms.

Insecticides:

Insecticides protect crops from insects that attack leaves, fruits, and stems, which leads to a damaged crop quality. Depending on the pests, you can use different kinds of insecticides. 

For instance, you can apply contact insecticides for chewing pests and systemic ones for sap sucking pests. Additionally, neem-based sprays are effective as an organic remedy, while chemical-based remedies offer strong and long-lasting protection. 

Fungicides:

Fungal diseases, such as powdery mildew, root rot, or leaf rust, can be controlled using fungicides.

Natural anti-fungal remedies in agriculture, like neem extracts or copper-based solutions, are organic treatments for fungal infections in plants. However, in case of severe outbreaks, you can also apply chemical options. 

Bactericides:

Bactericides are helpful, especially when bacterial spots appear on vegetable crops, such as chillies or tomatoes. You can also use safe chemicals as bactericides for bacterial diseases. 

Weedicides:

It is important to manage weed growth by using weed control methods or weed solutions. Mulching and mechanical weeding are a few known eco-friendly weed control techniques in agriculture. Natural remedies in agriculture, such as manual uprooting, mulching with crop residue, or solarization, can protect your main crops. 

Biopesticides and Natural Alternatives:

Biopesticides, such as neem oil, Trichoderma, Bacillus thuringiensis (Bt), or plant extracts, can be used safely to combat pests and diseases. They are also highly preferred in organic farming. 

You should follow the proper mixing ratio and preparation instructions. These biological pest control remedies in agriculture also preserve the beneficial microorganisms. 

According to a Press Information Bureau study (PIB), cardamom yields grew by 45% after a fungus-based biopesticide solution developed by ICAR-IISR scientists, was used.

Common Mistakes Farmers Make While Choosing Remedies

When one notices a pest attack, it is natural to act quickly. But during that urgency, you can also make wrong decisions without proper knowledge. It is possible to choose wrong remedies in agriculture, by mistake and cause irreversible damage. Unguided, quick choices can weaken the soil health while wasting precious time and money. Therefore, it is crucial to be aware, follow the proven methods and avoid these common mistakes altogether.

  • Recognising the wrong disease or detecting the wrong pest should be avoided. Identify the pest or disease correctly. 
  • Mixing high doses or overusing chemicals can burn plants and even harm soil life. Mix the correct doses and follow the instructions. 
  • Application of harsh remedies in agriculture during early plant growth stages. Soft and tender plants need mild remedies and extra care.
  • Not thinking about soil health. If soil fertility is damaged, it can lead to nutrition problems or result in recurring diseases.
  • Not having a proper schedule for remedy application. Do not skip or delay spray timing; it can reduce the remedy’s effect.
  • Not paying attention to safety measures. Always use protective gear and follow safety methods.
  • Only relying on chemical remedies in agriculture for quick effect. Don't ignore the natural ways to boost crop health and stop over usage of chemicals and industrial methods.

Step-by-Step Guide to Selecting the Right Remedy

Step 1: Identify the Exact Problem

Looking under the foliage, tapping the leaves, checking fruits and roots are some of the close inspection methods. Understanding the pest type allows us to know the impact.

Plants are often attacked by chewing pests, sucking insects, and fungal pathogens. You can also use fresh samples and photos to compare and inquire with your fellow farmers or local experts.

Step 2: Understand Crop Stage and Soil Condition

If your crops become infected during the early growth stages, you can apply gentle and possibly diluted remedies in agriculture. Such cases are very similar to a human child who is given a mild dosage of medicine.

The fruiting and flowering stages often require more immediate action. Steps such as testing soil moisture, drainage, and pH levels enable us to gain a better understanding of the soil.

Poor soil health can lead to bacterial problems and nutrient deficiencies. Developing soil fertility is a comprehensive solution to achieving a profitable yield.

Step 3: Check Local Climate and Season

The risk of a fungal disease is higher in humid or rainy periods. Fungicides or natural anti-fungal sprays can control infections that are supported by moisture.

On the other hand, during dry and hot seasons, neem or Bt sprays can solve the season-specific pest issues. 

For cold or high-altitude zones, pest development is slower. However, soil-borne insects can be a problem at these locations. Crop rotation and biopesticides are great remedies in agriculture for regions with a colder climate.

Step 4: Consider Organic vs Chemical Options

Chemical-based remedies are often used as a common solution for plant diseases due to their convenience and quick results. However, organic remedies in agriculture can reduce chemical exposure and improve soil health. They are especially helpful in smaller fields. 

In cases of severe infestations, you can also use chemical-based remedies. Combining chemical options with crop rotation and IPM practices can further provide high-quality yields and desired profits. 

When choosing between organic and chemical options, consider a few key points carefully. Evaluating safety (including the health of farmers and consumers), long-term soil impact, and cost can help you make more informed decisions.

Expert Tips for First-Time Users

Even beginners can produce healthy crops by building a few habits that are a combination of observations and nature-friendly remedies in agriculture. 

Rather than rushed actions, start small and take everything as a learning experience. With consistency, you can achieve strong results while avoiding expensive errors. 

Here are a few expert tips that can help in smart and effective results:

  • First, test natural and eco-friendly remedies on some plants.
  • Keep a personal record of results from different remedies in agriculture. 
  • Combine different sprays for all-round protection.
  • Spray generously and evenly on all parts of the plant.
  • Target the leaf undersides. Those are the tricky pest hiding spots.
  • Use clean sprayers, maintain hygiene, and conduct regular maintenance.
  • Encourage farm-friendly organisms, such as ladybugs, spiders, and earthworms.
  • Follow these steps for high yield - Observation, adjustment, and repetition.

Encouraging Responsible Use of Agricultural Remedies

Using safe and sustainable methods as remedies in agriculture can avoid unnecessary problems in the future. Also, wear protective gear during both chemical and natural remedy application. Store your chemicals properly in an organised manner to avoid accidents. 

Every season, maintain and update a personal record of plant stages, weather, and treatments. Stay updated on latest tech and other information by staying in touch with experts and fellow farmers. By following these simple ways and responsible practices, you can protect your own, the crop’s and the soil’s health.


FAQs

The best approach is to act before pests spread. Biopesticides like Bt, neem oil sprays, and herbal mixes are effective natural remedies in agriculture to repel insects at the early stage.
Yes. Remedies such as neem oil, garlic extracts, or copper-based sprays are widely used in Indian farming. Applying them at the first sign of spots can stop the disease from spreading.
It depends on your crop type, farming goals (organic or conventional), local weather, and how severe the infestation is. A balanced choice ensures both productivity and sustainability.
Yes, combining remedies can be useful. For example, pairing biological agents with neem targets multiple pests while keeping the soil healthy. Just make sure the products are compatible before mixing.
Inspect crops every 3–5 days after treatment. Sprays are usually repeated every 7–10 days, but if symptoms continue, you may need another round sooner.

Article by

K SANJEEVA REDDY

CHIEF AGRONOMY OFFICER

Sanjeeva Reddy K. serves as the Chief Agronomy Officer at AGRIBEGRI TRADELINK PVT LTD, a role he stepped into in July 2025, where he oversees and manages agronomy expertise across the organization. He holds a Postgraduate degree in Agricultural Science from Tamil Nadu Agricultural University, India, and is a Certified Crop Advisor accredited by the Indian Society of Agri Professionals, in association with the American Society of Agri Professionals. With more than 20 years of experience in crop production, Reddy has built extensive expertise working across reputed agribusiness industries. A significant part of his career includes a decade-long tenure with the internationally recognized Indian brand MULTIPLEX, a leading Bangalore-based manufacturer and marketer of plant nutrients, where he played a key role in driving growth and innovation.

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