Tag: plant nutrition

Foliar fertilizers are liquid fertilizers applied directly to the leaves of plants, allowing for rapid nutrient absorption through the leaf surface. Foliar feeding complements soil-applied fertilization and is especially useful during critical growth stages or when plants have difficulty absorbing nutrients from the soil. When used correctly, foliar fertilizers can enhance yield, quality, and overall […]

Crop lodging, also known as lodging or falling over, refers to the bending or breaking of the stems or stalks of crops near the base, often due to adverse weather conditions or inadequate plant support. This phenomenon can significantly reduce crop yields and quality. Several factors contribute to crop lodging: 1. Wind: 2. Heavy Rainfall: […]

The Role of Plant Nutrition in Insect Management Plant nutrient levels and their interactions with both sucking and chewing insects can influence the susceptibility of plants to infestations and the extent of damage caused. Proper nutrient management is essential for optimizing plant defenses and minimizing insect damage. Here’s how plant nutrients can interact with sucking […]

Alleviating crop stress is crucial for ensuring healthy plant growth, optimal yield, and overall productivity. Crop stress can result from various factors, including adverse weather conditions, water scarcity, nutrient deficiencies or imbalances, pest and disease infestations, and poor soil conditions. Here are strategies to alleviate crop stress and promote healthy crop growth: Water Management: Nutrient […]

Tissue testing, also known as plant tissue analysis, involves analyzing the nutrient content of plant tissues (e.g., leaves, stems, roots) to assess the nutrient status and health of the plant. It helps in diagnosing nutrient deficiencies or imbalances and making informed decisions regarding fertilizer application. Here’s a general guide on how to conduct a tissue […]

Necrotrophs, biotrophs, and hemibiotrophs are terms used to classify different types of plant pathogens based on their interactions with host plants. Understanding these classifications is important for devising effective strategies to control these pathogens. Here’s a brief overview of each group and control strategies: 1. Necrotrophs: 2. Biotrophs: 3. Hemibiotrophs: General Control Strategies for All […]

Adjuvants are substances added to foliar spray solutions to enhance the effectiveness, efficiency, and overall performance of the spray. They can modify the properties of the spray solution, improve its coverage, penetration, and absorption by the plant, and optimize the activity of pesticides or foliar nutrients. Here are different types of adjuvants and their roles […]

SAP testing and tissue testing are two common methods used to analyze the nutrient status of plants. Both methods provide valuable information about nutrient levels, but they differ in the type of sample analyzed and the insights they offer. Here’s a comparison of SAP testing and tissue testing: SAP (Plant Sap) Testing: SAP analysis is […]

As we inch closer to the first days of seeding, producers across Western Canada continue to think through critical decisions that may make or break the growing season. Plant nutrition is one of the single greatest factors in the success of developing plants, with the first 30 days of a crop’s growth being crucial for […]

Conditions have moved from WET to EXTREME WET in many areas of Saskatchewan and Manitoba with water stressed crops showing purpling & yellowing, reduced metabolism and delayed maturity. Growers who are determined to push their crop through this stress are looking for a plan to salvage yield potential, quality and maturity. Omex recommends the following: […]