UPuper® is located in the Hongqiao CBD of Shanghai, with its production base located in Dafeng District, Yancheng City, Jiangsu Province, covering an area of over 233000 square meters. It is the largest green rock wool production base with the highest investment and leading technological equipment in the entire Asia Pacific region. The main products include Growing Cubes,propagation block,Rockwool cubes,propagation plug,grow block,Seedling plug, etc.
UPuper® developed a series of products that are suitable for different crops and different growth stages, with multiple specifications to meet the various needs of different growers. Growers can also choose to customize products according to their actual situation.UPuper® forges ahead bravely on the road of continuous innovation and contributes to agriculture facility’s digitalization,precision,large-scaling.
Please note: This table is for reference only, please consult us for specific information.
UPuper® Rock wool does not carry, absorb or consume any water or nutrients. Meanwhile, tree seedling plugs does not prevent crops from absorbing nutrients. The elements given by water and fertilizer can be totally provided to plants. Growers do not need to consider the various effects of the substrates itself on crops. People can accurately mix the nutrition solution required by crops in each growing stage. It is conducive to the data collection, analysis and management to optimize planting strategies. UPuper® rock wool’s EC and pH values are stable, which is convenient to set a unified irrigation scheme to have an easier management, and keep the consistent growth of crop roots.
Instructions for using rockwool cubes: 1. Soak the rockwool cubes in warm water to fully foam. 2. Put the rockwool cubes into a container and distribute evenly. 3. Place the seeds gently on the surface in the correct direction and wrap them in rockwool cubes, as the frosted rockwool grow cubes can absorb enough water to ensure sufficient moisture coverage of the plant roots. 4. Depending on the variety of plants, they can grow new roots under the support of external plant sprouting cloths, achieving germination. 5. Put the sprouted cloth blocks of plants back into the container and replenish them with water in a timely manner.
Uniform water content and electrical conductivity distribution throughout cubes. Grooves can facilitate water drainage and provide air pruning on root system. Rapid root system development.
1.Is it possible to get samples of the tree seedling plugs for you?
Yes, we can provide samples for your quality testing.
2.As a tree seedling plugs manufacturer, How to control the EC Value of rock wool planting strip?
The rock wool cultivation strip itself does not contain any nutrients, so it only needs to adjust the nutrient supply according to the EC value required by each growth stage of the crops. At the same time, growers can make small and frequent changes in the irrigation strategies (for example, when the EC is too high, multiple slight adjustments are more convenient and safe than large adjustments).
3.What is the expected lifespan of tree seedling plugs, and how do you determine when it's time to replace them?
The expected lifespan of tree seedling plugs is typically between 1-3 years, depending on the frequency of use and the quality of the cubes. To determine when it's time to replace them, look for signs of wear and tear such as discoloration, cracking, or crumbling. If the cubes are no longer providing adequate support for the roots of your plants, it's time to replace them.
4.How do tree seedling plugs provide a stable and consistent environment for plant roots?
tree seedling plugs provide a stable and consistent environment for plant roots by providing a medium that is well-aerated, well-draining, and retains moisture. The cubes are made of a spun mineral fiber that is highly absorbent and can hold up to 20 times its weight in water. This helps to keep the root zone consistently moist and well-aerated, which is essential for healthy root growth. The cubes also provide a stable environment for the roots, as they are not prone to shifting or compressing like other growing media.
5.How are tree seedling plugs sterilized and prepared for safe use in plant cultivation?
tree seedling plugs are typically sterilized using a combination of heat and steam. The cubes are placed in a steam chamber and heated to a temperature of around 180°F (82°C) for a period of time. This process kills any bacteria, fungi, and other microorganisms that may be present in the cubes. After sterilization, the cubes are then soaked in a nutrient solution to prepare them for use in plant cultivation.
6.What applications can tree seedling plugs be used for?
tree seedling plugs can be used for a variety of applications, including hydroponic gardening, seed starting, cloning, and propagation. They are also commonly used in aeroponic systems, as well as for growing mushrooms.
7.What are the disposal and recycling options for used tree seedling plugs, and are they environmentally responsible?
tree seedling plugs are made from a combination of basalt and slag, which are both non-toxic and non-hazardous materials. The best way to dispose of used rockwool grow cubes is to recycle them. Many local recycling centers accept rockwool grow cubes for recycling. Alternatively, you can contact your local waste management company to see if they offer a special collection service for rockwool grow cubes. Recycling rockwool grow cubes is an environmentally responsible option as it reduces the amount of waste that goes to landfills. Additionally, recycling rockwool grow cubes helps conserve resources and reduce the amount of energy needed to produce new materials.
8.How do tree seedling plugs promote aeration in the root zone, and what benefits does this offer for plant health?
tree seedling plugs promote aeration in the root zone by providing a porous, airy environment for the roots to grow in. This helps to ensure that the roots have access to oxygen, which is essential for healthy root growth and development. The increased aeration also helps to reduce the risk of root rot and other diseases, as well as promoting better nutrient uptake. Additionally, the increased aeration helps to regulate the temperature of the root zone, which can help to protect the plant from extreme temperatures.
9.Can tree seedling plugs be used for cloning and propagating plant cuttings, and what advantages do they offer for this purpose?
Yes, tree seedling plugss can be used for cloning and propagating plant cuttings. Rockwool is a great medium for cloning and propagating because it is sterile, lightweight, and provides excellent aeration and drainage. It also holds moisture well, which is important for successful cloning and propagation. Additionally, rockwool is easy to use and can be cut to fit any size container.
10.Do tree seedling plugs have different densities or compositions for use in various growing stages, such as seed germination or flowering?
Yes, tree seedling plugs can have different densities and compositions for use in various growing stages. For example, some rockwool cubes are designed specifically for seed germination, while others are designed for flowering. The density and composition of the rockwool cubes can vary depending on the type of plant being grown and the desired outcome.
11.What is the recommended method for disposing of used tree seedling plugs to minimize environmental impact?
The recommended method for disposing of used tree seedling plugss is to compost them. Rockwool is made from basalt and chalk, which are both natural materials that can be broken down by microorganisms in the soil. Composting the cubes will help to reduce the environmental impact by returning the materials to the soil.
12.What are rockwool grow cubes?
Rockwool grow cubes are a type of growing medium made from melted basalt rock and chalk that is spun into fibers and then compressed into cubes. They are commonly used in hydroponic systems and are known for their excellent water retention and air porosity. Rockwool cubes are also pH neutral, making them ideal for growing a variety of plants.
