Special early-maturing small melon, weighing between 2 to 4 kilograms, is primarily a main vine variety. It thrives in high temperatures and has strong resistance to heat and moisture. The flesh is juicy and tender, with excellent marketability, making it an ideal crop for summer planting.
Seedling Preparation
1. Nutrient Soil Preparation: In the southwestern part of Shandong Province, seedlings are raised in early March using Yangshuo soil. A mixture of high-quality cooked earth, miscellaneous fertilizers, and Daejeon soil is prepared in a ratio of 1:2. After mixing, the nutrient soil is filled into 10x10 cm containers. The containers are watered and covered with plastic film to maintain warmth and promote germination.
2. Seed Soaking and Germination: Seeds are soaked in hot water at a temperature of 60°C, with the volume of water being 30% of the seed volume. Stir until the temperature drops to 30°C and soak for 8 hours. Remove any mucus from the seeds and germinate them at 30°C. Once 70% of the seeds have sprouted, they can be sown. Each container is planted with one seed and covered with 1 cm of soil.
3. Seedling Management: After sowing, the temperature in the seedbed should be maintained at 28–30°C. Once the seedlings emerge, the temperature is gradually reduced. During the day, keep it between 25–28°C, and at night between 12–15°C. Watering is generally avoided during the seedling stage. After about 35 days, when the seedlings have developed 3 leaves and 1 heart or 4 leaves and 1 heart, they are ready for transplanting.
Before planting, 4,000 kg of organic fertilizer (1 mu), 25 kg of diammonium phosphate, and 30 kg of potassium sulfate are applied as base fertilizer. After deep plowing the soil, the planting ridges are made. The width of the ridge is 120–150 cm, with a distance of 60–80 cm between ridges, and plants are spaced 30 cm apart. After planting, water the seedlings and use a cultivator to promote root development and strengthen the plants.
Post-Planting Management
1. Fertilizer Management: When the seedlings have 5–6 true leaves, apply "fermented tree fat" around the plants. Dig trenches next to the plants and apply 15 kg of urea per 667 square meters, then water the trench. Before and after the first female flower opens, manage water and fertilizer carefully to avoid excessive growth. After fruit set, apply 500 kg of compost and 15 kg of ammonium sulfate per 667 square meters. During the hot and rainy season, avoid overwatering and ensure proper drainage. If necessary, use drip irrigation to lower the ground temperature.
2. Plant Adjustment: During the early flowering and fruiting stages, perform pruning by pinching back the vines. This involves redirecting the vines to grow in a specific direction, pressing them into the soil every 4–5 nodes to encourage even growth. Weaker branches are removed, ensuring that the main stem grows straight and uniformly. All lateral branches below the first female flower are also removed to promote better fruit development.
3. Pest Control: The main pest affecting this early-maturing winter gourd is Huang Shougua, which can be controlled using 50% wettable powder diluted at a ratio of 1000 times. The primary disease is viral infection, which should be prevented and treated early to minimize damage.
Nootropics powder or Nootropics, are a diverse group of cognitively enhancing compounds that are classified as lassi, plant, Vitamin and fuel
I. Lassie drugs to promote wisdom
Rasciates are based on the compound piracetam and tend to work by enhancing the corpus callosum (the brain region that connects the two hemispheres), which can positively affect creativity and speech, acting as a glutamate or AMPA regulator (a subclass of neural receptors involved in learning and memory), brain circulation, brain metabolism, and more.
Lassi is the first class of psychotropic drugs that have been studied based on the naturally occurring amino acid Pyroglutamate (5-oxopyrrolidine-2-carboxylicacid). Most of them work by using glutamate receptors as agonists (compounds that mimic or enhance receptor activity) to enhance and enhance cognitive function. They are non-toxic, safe and do not have any addictive effects.
Piracetam, known chemically as 2-oxo-1-Pyrrolidineacetamide, is the most popular of the rascicidal drugs. Piracetam is known as nootropil in other countries. Piracetam is water soluble and is the best Nootropics studied. Piracetam is used in more than 100 countries and has been shown to improve articulation, memory, concentration, overall cognition and more.
Anisetan (anethacetam) is a fat-soluble form of piracetam, which is known in some countries as Ampamet. It's fat-soluble, and it's an ampakine drug (a class of compounds being developed by DARPA to create mind-enhancing super-soldiers).
NeuroPEPT, chemically known as n-phenylacetyl-L-Prolylglycineethylester, is a novel aminate glycine and a precursor of a naturally occurring peptide in the human brain. It is 1000 times more effective than piracetam and has high bioavailability. It is considered to be the third generation of lasciform nootropics.
2. Plant drugs promoting wisdom
These compounds are found in plants (or produced by plant compounds) to actively support cognitive or emotional health. Huperzine A (L-hupezine) is a common example of a plant nootropics. Huperzine A is an alkaloid extracted from the endemic Chinese plant Huperzine. Studies around the world have found that huperzine A can enhance memory, improve memory impairment, improve the efficiency of mental activities, senile memory decline and alzheimer's disease, adolescent learning disability and memory enhancement have significant improvement effect.
Three, vitamin drugs to promote wisdom
These compounds of vitamin stimulants have improved absorption, nootropic effects, and reduced side effects. They are made from vitamins or natural compounds found in the brain. They are very safe and non-toxic and have a long history of research and use around the world.
Enhanced versions of vitamins or related compounds are more effective than their counterparts. Such drugs include edibenquinone (associated with coenzyme Q), pyrimercaptan (associated with vitamin B-6), Picamillon (associated with GABA and vitamin B-3), Fenebute (associated with GABA), methylchlorophenol hydrochloride (associated with dimethylaminoethanol), and more.
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Fuel enhancers are compounds that act as precursors of major neurotransmitters and act as "fuel" for the brain. Such drugs include :ALC, phosphocholine, cyticoline, DMAE, chlorophenol hydrochloride ester, theanine, tyrosine, etc.
Citicoline is a source of choline that has been shown to improve memory and cognitive function. Citicoline is a water-soluble nootropic of the choline chemistry. CDP choline can be used to increase dopamine receptor density and is reasonably used to treat or contribute to ADHD. Acetylcholine is a neural receptor involved in memory processes and development in the brain. Citicoline helps to promote brain health by increasing acetylcholine synthesis and development in the brain and restoring the level of lecithin. It helps increase brain glucose metabolism and brain blood flow.
Phosphocholine is a phospholipid metabolite found concentrated in the membranes of neurons. It comes from lecithin, which is very well absorbed and crosses the blood-brain barrier. In the brain, phosphocholine supports brain function and learning processes by directly increasing acetylcholine synthesis and secretion. Phosphocholine acts as a precursor membrane phospholipid to support neuronal health and improve signal transmission
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