When growing peppers in greenhouses, proper management during the seedling stage is crucial for healthy plant development. Here are the key aspects to focus on: First, temperature control is essential. Once the two cotyledons of the pepper have fully unfolded, it's time to start ventilating the greenhouse to lower the indoor temperature. Ideally, daytime temperatures should be kept between 23-25°C, while nighttime temperatures should stay around 15-17°C. After the seedlings are transplanted, the temperature should gradually adjust to 20-25°C during the day and 12-15°C at night. Maintaining these conditions helps prevent excessive growth and ensures strong, sturdy plants. Second, proper thinning of seedlings is necessary. Many farmers tend to over-seed or distribute seeds unevenly, which can lead to overcrowded seedlings. This results in weak, leggy, and elongated plants. To avoid this, it’s important to thin out the seedlings early on, removing any that are deformed or unhealthy. The spacing between seedlings should be sufficient to allow for good air circulation and light exposure, ensuring each plant has enough room to grow. Third, timely transplanting of seedlings is important. When the seedlings have developed two true leaves, it’s time to separate them into individual pots or areas. This gives each plant more space to develop its root system, improves lighting conditions, and encourages better lateral root growth. If this step is delayed, the seedlings may become too crowded, leading to weak and spindly growth. A spacing of 6 cm square is recommended for optimal growth. Fourth, careful water and fertilizer management is vital. From the time the seedlings emerge until their cotyledons open, watering should be controlled to avoid excessive growth. After the seedlings have settled, a light irrigation can be given, followed by gentle soil cultivation to a depth of about 2-3 cm. If the plants show signs of nutrient deficiency, a foliar spray of 0.3% urea or 0.2% ammonium sulfate can be applied. One week before transplanting, applying about 1000 kg of organic fertilizer per acre is beneficial. Additionally, a foliar spray of 0.2% potassium dihydrogen phosphate or superphosphate can help strengthen the seedlings and prepare them for planting. Dietary supplements are prescribed for products intended to supplement the diet, which may contain one or more of the following dietary ingredients, a vitamin, a mineral, an herb (herbal) or other plant, an amino acid, a food component used to increase the total daily intake to supplement the diet, or a concentrate, metabolite, component, extract or combination of the above ingredients. It also includes approved new drugs, vitamins or biologics that have been marketed as dietary supplements or food products before they are approved, issued or licensed. Small Molecule Peptides Powder:Bovine bone oligopeptide powder,Fish collagen peptide powder,Sunflower disk oligopeptide powder Dietary Supplements Ingredients,Dietary Ingredients,Dietary Supplement Ingredient,Nutrition Enhancers Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyiherbs.com
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