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Study on substrate of lettuce seedling in subtropical hydroponic culture
May 13,2024
The experiment was carried out on hydroponic lettuce seedlings by using three seedling substrates, namely phenolic foam, sponge and mixed substrate, to explore the influence of different substrates on the seedling emergence and biological yield of lettuce seedlings.。 The results showed that the effects of different substrates were significantly different: At the seedling stage, The emergence rate ...
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Effects of calcium on photosynthetic characteristics, yield and quality of celery in hydro culture
Jun 07,2024
Celery is an annual or perennial herb, rich in vitamins, minerals, flavonoids and volatile oil compounds, is one of the important edible and medicinal vegetables. In facility cultivation, the development of celery industry is restricted by diseases, lack of nutrients and high residue. Soilless cultivation can provide a good growing environment for crops, reduce the occurrence of pests and diseases...
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What is the difference between drain to waste system and recirculating system?
Jun 26,2024
Drain-to-Waste System: How It Works: Nutrient solution is delivered to the plants. Excess solution, which is not absorbed by the plants, drains away and is discarded (wasted). Fresh nutrient solution is prepared and supplied to the plants regularly. Advantages: Nutrient Consistency: Plants always receive a fresh supply of nutrients, ensuring optimal growth conditions. Simplicity: These systems are...
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What is the ebb and flow method?
Sep 25,2024
The ebb and flow method, also known as flood and drain, is a hydroponic growing technique used to cultivate plants without soil. In this method, plants are placed in containers or trays filled with a growing medium, such as expanded clay pellets or rockwool. The containers are periodically flooded with a nutrient-rich solution and then drained. Here's a step-by-step breakdown of the ebb and flow m...
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What is the purpose of ebb-and-flow?
Nov 19,2024
The ebb-and-flow, also known as flood and drain, is a hydroponic system technique used for growing plants. The purpose of the ebb-and-flow system is to provide periodic flooding and draining of the plant roots with nutrient-rich water. The cycle typically involves flooding the growing tray or container with the nutrient solution, allowing the roots to uptake water and nutrients, and then draining ...
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Strawberry growing gutter
Dec 16,2024
Growing strawberries in gutters is a popular method for maximizing space and optimizing growing conditions. Here's a step-by-step guide on how to grow strawberries in a gutter system: 1. Materials Needed: o Gutter sections: PVC or metal gutters with drainage holes. o Brackets or hangers: to secure the gutters to a structure (e.g., a fence or wall). o End caps: to close off the ...
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The Future of Farming: How Greenhouses Are Revolutionizing Agriculture
Apr 17,2025
The Future of Farming: How Greenhouses Are Revolutionizing Agriculture In a world facing climate change, population growth, and shrinking arable land, greenhouses have emerged as a sustainable and efficient solution for modern agriculture. These controlled environments allow farmers to grow crops year-round, regardless of external weather conditions, ensuring food security and higher yields. Why C...
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The Art of Growing Orchids in a Greenhouse: A Guide for Enthusiasts
May 27,2025
The Art of Growing Orchids in a Greenhouse: A Guide for Enthusiasts Orchids are among the most exquisite and rewarding plants to grow, but they can also be quite demanding. A well-designed greenhouse provides the perfect controlled environment to cultivate these delicate beauties. Whether you're a hobbyist or a commercial grower, here’s how to optimize your orchid greenhouse for success. Why Grow ...
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