CONTROLLED RELEASE PESTICIDE FILTER BAG FOR MINIMIZING SOIL CONTAMINATION

Abstract

The Controlled Release Pesticide Filter Bag is an innovative agricultural device designed to minimize soil contamination and enhance pesticide application efficiency. Made from biodegradable materials, the filter bag regulates the gradual release of encapsulated pesticides based on environmental factors such as moisture and temperature. This targeted delivery system reduces pesticide runoff and harmful residues while providing crops with optimal protection. The invention supports sustainable farming practices by optimizing pesticide use, lowering costs for farmers, and aligning with regulatory standards for environmental safety. Overall, the Controlled Release Pesticide Filter Bag represents a significant advancement in modern agriculture, promoting effective pest management while protecting soil health and ecosystems.

Specification

Description:The following specification particularly describes the invention and the manner it
is to be performed.
TECHNICAL FIELD
[001] The technical field of the invention relates to agricultural technology, specifically in the area of pesticide application methods. It focuses on developing a controlled release system for pesticides to minimize soil contamination and environmental impact while enhancing crop protection. This innovation integrates biodegradable materials and responsive release mechanisms to optimize pesticide efficiency and support sustainable farming practices.
BACKGROUND
[002] The increasing reliance on pesticides in agriculture has led to significant environmental concerns, particularly regarding soil contamination and water quality. Traditional application methods often result in runoff, where excess chemicals wash away during rainfall or irrigation, contaminating nearby ecosystems and affecting aquatic life. This necessitates the development of more sustainable and efficient pesticide application techniques that mitigate environmental risks.
[003] CN110199826A describe methods for ecosystem restoration, specifically focusing on the reintroduction of specific plant species to improve degraded grasslands. While these methods provide ecological benefits, they do not address the pressing issues of pesticide usage or precision in application, revealing a significant gap in addressing both pest management and environmental sustainability.
[004] CN113875510A, details an ecological approach for planting medicinal Ferula asafetida, emphasizing population density and coverage in low-mountain desert areas. However, it overlooks the complexities of integrated pest management, which is critical for maintaining healthy crops and soil over time, highlighting the need for solutions that combine ecological practices with effective pest control.
[005] US10104836B2 focuses on creating aerially viewable images by manipulating crop species and densities in agricultural fields. While this patent presents an innovative concept, it fails to address the core issues of pesticide application efficiency and the environmental impact of pesticide use, indicating a need for advancements that tackle these fundamental challenges.
[006] The problem of over-application of pesticides has become a growing concern, as farmers often apply higher doses than necessary due to inadequate monitoring and precision in existing methods. This results in increased costs, pest resistance, and environmental degradation, underscoring the urgent demand for targeted delivery systems that optimize pesticide usage and reduce waste.
[007] Biodegradable materials are gaining traction in agriculture as a means to minimize plastic pollution and environmental impact. Many current solutions rely on synthetic materials that contribute to long-term soil contamination. There is a critical need for innovations that utilize biodegradable designs to manage pesticide release effectively while promoting environmental health.
[008] The integration of controlled release mechanisms in pesticide application can significantly enhance crop protection by ensuring that active ingredients are delivered at optimal concentrations over extended periods. This targeted approach not only improves pest management effectiveness but also reduces the risks associated with pesticide runoff and soil contamination, aligning with sustainable agricultural practices.
[009] The invention of the Controlled Release Pesticide Filter Bag aims to fill the existing gaps in agricultural technology by providing an innovative solution that combines precision pesticide application with environmentally friendly materials. By addressing the challenges of traditional methods, this invention promotes responsible pesticide use, enhances crop yields, and supports long-term sustainability in agricultural practices.
SUMMARY
[010] The Controlled Release Pesticide Filter Bag is an innovative agricultural device designed to minimize soil contamination and enhance pesticide application efficiency. By regulating the gradual release of pesticides, it addresses critical issues related to pesticide runoff and harmful residues in the environment.
[011] Constructed from biodegradable materials, the filter bag incorporates encapsulated pesticides that dissolve at controlled rates based on environmental conditions such as moisture and temperature. This ensures that active ingredients are available to crops precisely when needed, reducing excess chemical use.
[012] The targeted delivery system significantly improves pest management effectiveness, leading to healthier crops and increased yields. By providing consistent protection against pests, the invention reduces the likelihood of over-application and pest resistance.
[013] The invention aligns with sustainable agricultural practices by promoting environmentally friendly solutions that meet regulatory standards. Farmers benefit from optimized pesticide use, which not only lowers costs but also enhances the economic viability of their operations.
[014] The Controlled Release Pesticide Filter Bag represents a substantial advancement in agricultural technology, combining precision in pesticide application with a commitment to environmental protection and soil health, making it a valuable tool for modern farming.
BRIEF DESCRIPTION OF THE DRAWINGS
[015] The foregoing detailed description of embodiments is better understood when read in conjunction with the appended drawings. For the purpose of illustrating of the present subject matter, an example of the construction of the present subject matter is provided as figures; however, the invention is not limited to the specific method disclosed in the document and the figures.
[016] The present subject matter is described in detail with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The same numbers are used throughout the drawings to refer to various features of the present subject matter.
[017] Figure 1 provides the working prototype of the invention.
[018] The given figures depict an embodiment of the present disclosure for illustration and better understanding only.
DETAILED DESCRIPTION
[019] Some of the embodiments of this disclosure, illustrating all its features, will now be discussed in detail. The words "comprising," "having," "containing," and "including," and other forms thereof, are intended to be equivalent in meaning and be open-ended in that an item or items following any one of these words is not meant to be an exhaustive listing of such item or items or meant to be limited to only the listed item or items. It must also be noted that as used herein and in the appended claims, the singular forms "a," "an," and "the" include plural references unless the context clearly dictates otherwise.
[020] The Controlled Release Pesticide Filter Bag is designed to optimize pesticide application through a regulated release mechanism that minimizes environmental contamination. The invention aims to address the issues of pesticide runoff and residual contamination in soil, enhancing crop protection while promoting sustainable agricultural practices.
[021] The Controlled Release Pesticide Filter Bag features a user-friendly deployment mechanism that allows farmers to easily integrate it into existing planting processes. It can be placed directly in planting holes or attached to irrigation systems, making it versatile for various crops. This design facilitates straightforward monitoring and adjustment based on environmental conditions, encouraging widespread adoption of sustainable agricultural practices.
[022] The filter bag is constructed from biodegradable materials, allowing it to decompose safely after its useful life. This eco-friendly design ensures that the bag does not contribute to long-term soil pollution, aligning with modern agricultural sustainability goals.
[023] Pesticides are encapsulated within microcapsules or slow-release formulations integrated into the filter bag. These microcapsules are engineered to dissolve or break down at controlled rates, influenced by environmental factors such as soil moisture, temperature, and microbial activity.
[024] In one embodiment it is provided that, the release mechanism primarily relies on diffusion, where active ingredients gradually migrate from the encapsulated form into the surrounding soil. This process ensures a steady and sustained supply of pesticides, allowing crops to receive protection without the risks associated with traditional application methods.
[025] The filter bag can be deployed during planting or integrated into existing irrigation systems. Farmers can place it directly in the soil or attach it to crop systems, facilitating precise pesticide delivery right at the root zone of plants, thereby minimizing exposure to non-target areas.
[026] The invention features a multi-layered design, with a permeable outer layer that provides mechanical support while allowing moisture and nutrients to reach the encapsulated pesticides. This structure is vital for ensuring that the bag maintains its integrity while still performing effectively.
[027] In one embodiment it is provided, that the incorporation of environmentally responsive materials enhances the filter bag's functionality. For instance, moisture-sensitive polymers can swell or contract based on soil moisture levels, further regulating the release rate of the pesticides according to the needs of the plants.
[028] Results from preliminary tests indicate that the Controlled Release Pesticide Filter Bag significantly reduces pesticide leaching into groundwater and surface water, addressing critical environmental concerns associated with conventional pesticide application practices.
[029] The targeted delivery system enhances pest management efficacy, leading to improved crop health and higher yields. By ensuring that pesticides are available at optimal concentrations over extended periods, the invention minimizes the risks of over-application and pest resistance.
[030] In one embodiment it is provided, that Cost savings for farmers are another significant advantage of this invention. By optimizing pesticide usage and reducing the frequency of applications needed, the filter bag lowers overall costs, making sustainable agricultural practices more economically viable.
[031] Discussions surrounding the implementation of the Controlled Release Pesticide Filter Bag emphasize its potential to transform pesticide application in agriculture. The design promotes responsible use of chemicals, aligns with regulatory compliance, and meets growing consumer demand for environmentally friendly farming practices.
[032] The Controlled Release Pesticide Filter Bag represents a significant advancement in agricultural technology, combining efficiency, sustainability, and environmental protection. This invention not only addresses pressing challenges in pesticide application but also contributes to the long-term health of agricultural ecosystems.
[033] Referring to figure 1, showcases a multi-layered design that emphasizes its innovative structure and functionality. The outer layer is crafted from a biodegradable material, allowing for environmental safety, while maintaining structural integrity to support the inner components. Inside, microcapsules containing pesticides are visible, designed to dissolve gradually, regulated by environmental conditions like moisture and temperature. The permeable nature of the outer layer ensures that moisture and nutrients can penetrate, facilitating the effective release of active ingredients into the surrounding soil. Additionally, the image highlights feature such as moisture-sensitive polymers that respond to changing soil conditions, enhancing the bag's ability to control pesticide release based on the needs of the crops. Overall, the visual representation underscores the invention's eco-friendly approach and precision in delivering pest control solutions, illustrating its potential impact on sustainable agricultural practices.
, Claims:1. A controlled release pesticide filter bag for minimizing soil contamination, comprising:
A. a biodegradable outer layer constructed from environmentally safe materials that allows for the permeation of moisture and nutrients while maintaining mechanical integrity;
B. an inner layer containing microcapsules of pesticide formulated to dissolve at a controlled rate based on environmental factors, such as soil moisture and temperature;
C. a release mechanism that regulates the diffusion of pesticides from the microcapsules into the surrounding soil, providing targeted delivery to crops while minimizing runoff and environmental impact.
2. The controlled release pesticide filter bag of claim 1, wherein the biodegradable outer layer is made from a polymer that fully decomposes within a specified timeframe after its useful life.
3. The controlled release pesticide filter bag of claim 1, wherein the microcapsules are formed from a polymeric material that enhances the stability of the pesticide against degradation prior to release.
4. The controlled release pesticide filter bag of claim 1, wherein the controlled release mechanism further includes moisture-sensitive polymers that adjust the release rate of the pesticide based on varying soil moisture levels.
5. The controlled release pesticide filter bag of claim 1, wherein the pesticide is selected from a group consisting of herbicides, fungicides, and insecticides, allowing for versatility in agricultural applications.
6. The controlled release pesticide filter bag of claim 1, wherein the bag is designed to be deployed during the planting process, either directly in the soil or as part of an integrated pest management system.
7. The controlled release pesticide filter bag of claim 1, further comprising an indicator system that signals when the pesticide is nearing depletion, allowing for timely monitoring and management by the farmer.
8. The controlled release pesticide filter bag of claim 1, wherein the release mechanism is designed to provide a consistent pesticide supply over an extended period, improving crop protection throughout the growing season.

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