Potted chrysanthemum management

First and foremost, preparing the soil for potted chrysanthemum cultivation requires rich organic matter, excellent porosity, and good permeability to support robust root development. Depending on local resources, the ideal mix typically includes edible mushroom waste (rot leaf soil) as the primary ingredient, supplemented by cinders, livestock manure, and miscellaneous organic fertilizers that have undergone composting. Ideally, these ingredients should be allowed to mature for at least a year to optimize their nutrient content, enhancing their effectiveness in the following season. Moving on to propagation, chrysanthemum cuttings are usually taken around May 10th. When selecting cuttings, prioritize those that are free from pests and diseases, show vigorous growth, and possess desirable traits. Using a sharp blade, cut 7 to 10 centimeters just below the petiole at a 2mm distance, ensuring the cut is made at a 45-degree angle. Smooth the incision and treat it with rooting powder. After inserting the cuttings into a full-light mist chamber, compact them with water spray. Once rooted, they can be transferred to pots after 12 to 15 days. For multi-headed chrysanthemum planting, timing is crucial. Planting typically occurs at the end of May or early June. During the vegetative growth phase, repotting is often necessary. Initially, transplant the seedlings into 10cm pots or nutrient pots, filling them halfway with soil to manage water and fertilizer levels effectively. This helps control vegetative growth in the early stages. Once planted, allow the chrysanthemums to grow for about 15 days until there are 3 to 4 leaves. A month later, the roots will fill the pot, signaling the need to add more soil and ensure proper irrigation to encourage seedling recovery. By early autumn, additional soil should be added, focusing on enriching the soil in the later stages. When the plants reach approximately 10 centimeters tall, perform the first pinching, leaving 3 to 4 leaves at the base. About 15 to 20 days later, new branches will emerge. Perform the second pinching when these branches reach about 10 centimeters in length, retaining 2 to 5 leaves per branch. Ensure the top remains level and trim accordingly, leaving 2 to 3 leaves at the top and 3 to 5 leaves on the lower branches. Generally, bulling is done in early August. In terms of water and fertilizer management, large-flowered chrysanthemums require careful attention to both control and promotion. Early on, apply small amounts of fertilizer and water to regulate plant height. Later, focus on strengthening the plant, promoting lush foliage and vibrant blooms. After the start of autumn, increase fertilization, applying diluted liquid fertilizer weekly. Maintain a liquid fertilizer concentration between 500 to 1000 times diluted, and perform foliar feeding every 10 days. During the budding phase, pour liquid phosphate fertilizer once, and consider adding boron and rare earth element fertilizers to enhance flower brightness. Finally, for shoot height control, when shoots reach about 10 centimeters, spray them with a 15% wettable paclobutrazol solution diluted 3000 times or a B9 solution diluted 300-1000 times. Repeat spraying every 10 to 15 days, adjusting intensity based on branch strength—strong branches receive heavier sprays, while weaker ones get lighter applications. Common diseases include yellow leaf disease, melasma, and blight, while pests such as chrysanthemum bud moths, tiger beetles, 28-spotted ladybirds, cotton bollworms, and beet armyworms pose threats. Prior to August, locust infestations are prevalent, which can be managed using appropriate pesticides. From August onward, pest control intensifies, requiring weekly spraying to prevent infestations.

Hydrogen Gas Generator Inhaler

What's hydrogen gas inhaltor? Let's to know more.

The development of hydrogen gas inhalation therapy

The research on hydrogen in the field of biology can be traced back to the beginning of the 21st century. That said, hydrogen inhalation therapy is an emerging treatment method that has received a lot of attention.

In 2007, Japanese scholar Professor Shigeo Ohta reported for the first time in the journal Nature Medicine that hydrogen has a significant therapeutic effect on cerebral ischemia-reperfusion injury. Since then, more and more studies have shown that hydrogen has various biological effects such as antioxidant, anti-inflammatory, and anti-apoptosis, and has potential therapeutic value for a variety of diseases.

How does hydrogen gas work?

The hydrogen gas generator uses water electrolysis to gather hydrogen gas and oxygen gas, and the ratio is H2:O2=2:1. Hydrogen exists in nature as a diatomic molecule. It is the molecule with the smallest weight and volume in nature, and is the only substance known in nature that can selectively scavenge free radicals.

The mechanism by which it exerts its antioxidant response mainly includes the following aspects:

1. Unique antioxidant properties

1) Selective antioxidant: Hydrogen can selectively neutralize the most toxic hydroxyl radicals (·OH) and nitrite anions (ONOO-), while reactive oxygen species with physiological functions such as superoxide anions (O₂⁻) , hydrogen peroxide (Hâ‚‚Oâ‚‚), etc. have less impact. This allows hydrogen to resist oxidation without interfering with normal physiological redox reactions.

2) High diffusivity: Hydrogen is the smallest molecule in nature and has extremely high diffusivity. It can quickly penetrate biological membranes and reach various parts of cells, including mitochondria, cell nuclei, etc., effectively remove free radicals and protect cells from oxidative damage.

2. Regulation of oxidative stress-related signaling pathways

1) Activate the Nrf2 signaling pathway: Nrf2 (nuclear factor E2-related factor 2) is an important antioxidant transcription factor in cells. Hydrogen can activate the Nrf2 signaling pathway, promote the expression of downstream antioxidant enzymes such as superoxide dismutase (SOD), glutathione peroxidase (GPx), etc., and enhance the cell's own antioxidant capacity.

2) Inhibit the NF-κB signaling pathway: NF-κB (nuclear factor κB) is a key inflammatory signaling pathway that is activated under oxidative stress, leading to the release of inflammatory factors. Hydrogen can inhibit the activation of NF-κB and reduce the inflammatory response, thereby reducing the damage to cells caused by oxidative stress.

3. Improve mitochondrial function

1) Reduce mitochondrial free radical production: Mitochondria are the main place where energy is produced in cells and are also the main site where free radicals are produced. Oxidative stress can lead to mitochondrial dysfunction and increased free radical production. Hydrogen can improve mitochondrial function and reduce the production of mitochondrial free radicals, thereby alleviating oxidative stress.

2) Maintain the stability of mitochondrial membrane potential: Hydrogen can maintain the stability of mitochondrial membrane potential, prevent the opening of mitochondrial membrane permeability transition pores, reduce the release of cytochrome C, and inhibit cell apoptosis.

4. Regulate intestinal flora

1) The relationship between intestinal flora and oxidative stress: The imbalance of intestinal flora is closely related to oxidative stress. Unhealthy intestinal flora will produce a large number of harmful metabolites, such as endotoxins, hydrogen sulfide, etc., which can cause oxidative stress and inflammatory reactions.

2) The regulating effect of hydrogen on intestinal flora: Hydrogen can regulate the composition and function of intestinal flora, increase the number of beneficial bacteria and reduce the growth of harmful bacteria. Beneficial intestinal flora can produce substances such as short-chain fatty acids, which have antioxidant and anti-inflammatory effects, thereby reducing the damage of oxidative stress to the body.

Why choose hydrogen gas inhalation therapy?

• High safety: Hydrogen is a colorless, odorless, non-toxic gas with no obvious toxic or side effects on the human body.

• Strong antioxidant effect: Hydrogen can selectively neutralize toxic free radicals such as hydroxyl radicals and nitrite anions, reducing oxidative stress damage.

• Significant anti-inflammatory effect: Hydrogen can inhibit the release of inflammatory factors and reduce inflammatory reactions.

• Easy to use: The hydrogen inhalation device is easy to operate and can be used by patients at home.

What diseases can hydrogen be used for?

1. Neurological diseases

• Cerebral ischemia-reperfusion injury: Hydrogen can reduce neuronal cell death and inflammatory response caused by cerebral ischemia-reperfusion injury, and promote the recovery of neurological function.

• Parkinson's disease: Studies have found that hydrogen can improve the motor symptoms and quality of life of patients with Parkinson's disease.

• Alzheimer's disease: Hydrogen may delay the progression of Alzheimer's disease through antioxidant and anti-inflammatory effects.

2. Cardiovascular diseases

• Myocardial ischemia-reperfusion injury: Hydrogen can reduce myocardial cell death and arrhythmia caused by myocardial ischemia-reperfusion injury, and protect heart function.

• Hypertension: Studies have shown that hydrogen can lower blood pressure and improve endothelial function.

3. Respiratory diseases

• Chronic obstructive pulmonary disease: Hydrogen can reduce the inflammatory response of patients with chronic obstructive pulmonary disease and improve lung function.

• Asthma: Hydrogen may have a certain therapeutic effect on asthma, but current research is still relatively limited.

4. Metabolic diseases

• Diabetes: Hydrogen can improve blood sugar control in diabetic patients and reduce oxidative stress and inflammatory response.

• Hyperlipidemia: Hydrogen may reduce blood lipid levels and prevent atherosclerosis.

5. Other diseases

• Cancer: The antioxidant and anti-inflammatory effects of hydrogen may be helpful in the treatment and prevention of cancer, but more research is needed to confirm this.

• Skin diseases: Hydrogen can promote skin wound healing and improve skin inflammation.

For different using place, different health status, different treatment purpose, you may have different hydrogen gas inhaler model choice. For professional recommend, free to send us inquiry for more infos sharing.

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