Microscopic Nature: Understanding Viruses in Plants Viruses are microscopic entities that affect living organisms, including plants. They consist of a strand of nucleic acid (DNA or RNA) enclosed in a protein capsule. Despite their structural simplicity, viruses can cause severe damage to living organisms, including plants. Obligate Parasites: Viral Reproduction in Plants As obligate parasites, …
The corn earworm, also known scientifically as Helicoverpa zea, is a common agricultural pest in North America. It is a species of moth whose larvae (caterpillars) are known for causing significant damage to a variety of crops, especially corn, hence its common name. It also affects other crops such as tomatoes, cotton, and soybeans. Development …
The Challenge of Pests in Mexican Agriculture In Mexico, agriculture is a fundamental pillar of the economy and the livelihood of many communities. However, this industry faces significant challenges, with one of the most critical being the management of pests in key crops. These pests not only impact the yield and quality of products but …
Exploring the Potential of Bio-stimulants in Agriculture According to the European Union Regulation Introduction: Agricultural bio-stimulants play a crucial role in improving plant nutrition processes, as defined by the European Union Regulation 2019/1009. These fertilizer products aim to stimulate plant growth and the rhizosphere independently of their nutrient content. Their goal is to enhance characteristics …
In order to grow, plants require nutrients that they absorb from their roots or through foliar applications of fertilizers. However, they not only need nutrients to grow, but also the activation of their metabolism in order to produce the compounds necessary for proper development and growth. Activation involves providing the plant with natural or synthetic …
Castor bean, also known as “ricinus” is a plant that has been used for centuries in different cultures for various purposes. In recent years, it has gained popularity in agriculture due to its properties as a biopesticide, organic fertilizer, and raw material for the production of biofuels. Castor bean is a perennial plant that can …
Learn everything you need to know about this common plant pest and how to prevent it from damaging your crops. If you’re a gardening enthusiast, you’re likely familiar with the yellow aphid, a common pest that can cause serious damage to your plants. In this article, we’ll explain how to identify and eliminate it to …
Learn about this insect that can seriously damage your plants and how to prevent its appearance or eradicate it if it’s already present. If you’re a gardening enthusiast, you may have encountered the cottony cushion scale, an insect pest that can wreak havoc on your plants. In this article, we explain what it is and …
Maize fields, known as “milpas,” are a traditional form of agriculture that has been practiced for centuries in different parts of the world, especially in regions of Latin America. This farming method has adapted to different climatic and geographical conditions and has proven to be an important source of food for local communities. In its …
Foliar application of nutrients is a common agricultural practice that involves spraying nutrient solutions directly onto the leaves of plants. This technique is very effective in quickly supplying nutrients to crops, as the nutrients are absorbed directly through the leaves and transported to the parts of the plant that need them the most. In general, …
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