1、Frontiers

Precision water and fertilizer application technologies have emerged as crucial innovations in sustainable agriculture, addressing the pressing need to enhance crop yield and quality while optimizing resource use and minimizing environmental impacts.

2、Nanopriming boost seed vigor: Deeper insights into the effect mechanism

The efficacy of nanofertilizers in agricultural applications is significantly influenced by the techniques used to apply nanoparticles. Common techniques include soil application, foliar spraying, and seed priming (Khalid et al., 2022).

3、(PDF) Enhancing soil health and crop yields through water

Water-fertilizer coupling technology has emerged as a pivotal strategy in modern agriculture, recognized for its potential to enhance soil environmental quality, promote crop growth, and...

4、Seed priming: an emerging tool towards sustainable agriculture

Among various seed invigoration techniques, priming has evolved as a promising and safe approach to combat abiotic and biotic stress and boost plant growth and vigor.

5、Biopriming of seed with plant growth

Several seed priming methods can be used to improve seed germination, seedling vigor, and to overcome abiotic stress. In addition to these benefits, only the biopriming method provides the additional benefit of biotic stress management, earning it special attention.

Coupling optimization of water

• A water-fertilizer multi-factor coupling model for the comprehensive growth of Pinus massoniana seedlings was established. • Substrate effective P is the main driving factor affecting P. massoniana seedling comprehensive growth. •

How to Fertilize Seedlings

To fertilize seedlings, gently apply a balanced, water-soluble fertilizer at half strength, focusing on the soil around the base of the plants. Seedlings require proper nutrition to ensure healthy growth. One essential step in their care is fertilization.

(PDF) Mechanism and Methodologies of Seed Priming: Enhancing

Seed priming methods include osmotic, hydro-, hormonal, and microbiological. Each technique is thoroughly detailed, including its procedures, requirements, and pros and cons. The molecular,...

Nanofertilizer Possibilities for Healthy Soil, Water, and Food in

Recent approaches based on nanotechnology may improve in vivo nutrient delivery to ensure the distribution of nutrients precisely, as nanoengineered particles may improve crop growth and productivity.

Seed Treatments with Microorganisms Can Have a Biostimulant Effect by

To enhance germination, beneficial microbes belonging to arbuscular mycorrhizal fungi, Trichoderma spp., rhizobia and other bacteria can be applied to seeds before sowing via coating or priming treatments.

Abstract: Pepper, as a globally significant economic crop, requires meticulous nutrient management during cultivation to enhance yield and quality. Water-soluble fertilizers, renowned for their ease of absorption and convenient application, have gained widespread use in pepper farming. This paper provides a detailed exposition of techniques for promoting seedling growth using water-soluble fertilizers in pepper cultivation, covering material selection, formulation, application, management, and other critical aspects, aiming to serve as a reference for pepper growers.

I. Material Selection

1. High-Quality Water-Soluble Fertilizers: Choose products that comply with national standards, ensuring rational composition, stability, and efficacy.
2. Soil Adaptability: Select fertilizers tailored to local soil conditions and pepper varieties.

II. Formulation

1. Growth Stage-Specific Ratios: Adjust fertilization ratios based on pepper growth stages (e.g., germination, vegetative growth, fruiting).
2. Fertilizer Dissolution: Dissolve water-soluble fertilizers in water at recommended dilution ratios.
3. Stability Enhancement: Add stabilizers (e.g., polyethylene glycol) to prevent caking or precipitation.

III. Application

1. Timing: Apply before sowing, during transplanting, and during flowering/fruiting stages.
2. Methods: Use foliar spraying or soil drenching.
3. Dosage: Control application rates based on growth stages and soil fertility. A typical recommendation is 5-10 kg per mu (approx. 0.067 hectares).

IV. Management

1. Monitor Plant Health: Regularly observe leaf color, size, and root development to refine fertilization strategies.
2. Water Supplementation: Ensure adequate irrigation to counteract soil moisture excess from fertilizer solutions.
3. Avoid Over-Fertilization: Excessive application may lead to excessive vegetative growth, compromising fruit quality and yield.
4. Residue Cleanup: Remove residual fertilizer after application to prevent harm to subsequent crops.

V. Precautions

1. Avoid Mixing with Pesticides: Combining water-soluble fertilizers with pesticides may cause chemical reactions, reducing efficacy or producing toxins.
2. Safe Handling: Wear protective gear to prevent ingestion or skin contact. Do not discharge fertilizer into waterways.
3. Follow Instructions: Adhere to product manuals regarding composition, usage, and safety guidelines.

The technique of promoting pepper seedlings with water-soluble fertilizers relies on optimized nutrient delivery through scientific selection and application. Successful implementation requires dynamic adjustment of application rates and methods based on growth stages and soil fertility. Concurrent attention to water management, residue cleanup, and plant monitoring ensures sustained yield and quality improvement.

Note: "Mu" (亩) is a traditional Chinese unit of area, equivalent to approximately 666.7 square meters or 0.067 hectares.