Begonia seedlingsThere were many varieties of crabapple seedlings to choose from, such as crabapple of the West Prefecture, crabapple of the hanging thread, crabapple of the stem, crabapple of the papaya, crabapple of the gorgeous, crabapple of the East Ocean, crabapple of the snowball, crabapple of the royal family, crabapple of the iron cross, and crabapple of the four seasons. These breeds had their own characteristics and could be chosen according to personal preferences and needs. Information about the specific price, pictures, brands, and planting methods of crabapple seedlings could be found on relevant shopping websites or garden materials.
Maple seedlingsThe acer is a deciduous tree, up to 20 meters high, palm-shaped 5-lobed leaves, wider lobes, the tip of the tail sharp, lobes no longer divided into 3-lobed leaves, the base of the leaves is often heart-shaped, the lowest 2 lobes do not spread downward, but sometimes can split into 2 small lobes and become 7-lobed. The wings are longer, 1.5 - 2 times longer than the core.
It is a temperate-zone tree species, likes light, is slightly shade-resistant, likes warm, cool and humid climate, and has no strict requirements for soil. It can grow on neutral, acidic and calcareous soil, but it grows best in deep, fertile and humid soil. It grows poorly on yellow clay, with medium growth speed, deep roots, and strong wind resistance. It is distributed in Northeast China, North China, and the Yangtze River basin. It is also distributed in North Korea and Japan. The main method of reproduction is sowing. The mother tree should be more than 10 years old and grow healthily. After the fruit was picked back, it was exposed to the sun for 3 - 4 days, rubbed off the fruit wings, picked up the impurities, and stored in a dry and airy room. The leaves could be stored.
In terms of cultivation, the nursery land should be flat, convenient for irrigation, deep soil, and fertile soil. When carefully preparing the land, apply 3000 - 5000 kg of manure or soil fertilizer, 100 kg of cake fertilizer, 40 kg of carbolic acid or diaminium per mu, and build a flat bed. Sowing in spring, soak seeds in warm water at 50 ° C for 10 minutes before sowing, then soak them in cold water for a day and night. After fishing them out, place them in a leeward and sunny place. Wash them with warm water once a day and stir them evenly. After 50% of the seeds crack, they can be sown. The row spacing was 20 - 30 cm, the sowing depth was 2 cm, and the sowing was 15 - 20 kg per mu. The soil was 1.5 - 2 cm thick. After sowing, the soil was covered with grass to keep the soil moist. Generally, 15 - 20 days after sowing, when the seeds germinate, the covering grass can be removed. When the seedlings are 10cm high, the seedlings can be planted and fixed. The plant distance is 10 - 15cm. After the seedlings are fixed, they can be watered and fertilized once every 10 - 15 days. Each time, 5 - 8kg of chemical fertilizer or 500 - 750kg of human excrement can be applied per mu. The middle cultivation, weeding, and pest control should be carried out at the right time. In September, the application of nitrogen fertilizer and irrigation should be stopped. The seedlings can be transplanted and cultivated when they are about 1m high in that year.
In addition, there were many places where acer seedlings were planted, such as the acer seedling planting base in Yanling, Henan Province, which relied on 300,000 mu of seedling base; there were also other areas that supplied acer seedlings for engineering and other purposes.
"Life Like a White Birch" is equally exciting. Everyone is welcome to click and read it!
pine seedlingsPine seedlings were a common type of seedling. In terms of price, the price was affected by various factors such as species, size, supply area, market demand, etc. Small pine seedlings (30 - 60 cm) were priced at 5 - 20 RMB per tree, medium-sized pine seedlings (60 - 120 cm) were priced at 20 - 50 RMB per tree, and large pine seedlings (120 cm and above) were priced at 50 - 200 RMB per tree or higher. The price of pine seedlings will change in different areas and at different times. If you want to buy pine seedlings, you can consult the local flower and wood market, gardener, or seedling store for accurate price information. Pine seedlings were widely used in greenery, such as in gardens, villas, and other places. Podocarpus and other varieties could be used as bonsai models. In addition, pine seedlings also had a special meaning in some cultural context. For example, if pine and cypress seedlings were found on both sides of the grave (pine trees belonged to the pine family), they could be left behind because pine trees could be planted next to the grave. Pine trees were evergreen all year round and had tenacious vitality, symbolizing longevity. They were called longevity trees and could bring good fortune to future generations.
"Life Like a White Birch" is equally exciting. Everyone is welcome to click and read it!
The meaning and symbol of the buttercupThe meaning and symbol of the buttercup were diverse. Butterflies were considered popular and represented popular people. Its flowers were colorful, including red, yellow, and white. People often used the buttercup in flower ceremonies or flower beds, so it was also regarded as a symbol of nobility and elegance. In addition, the buttercup also symbolized happiness and a happy life. It was suitable as a gift for friends or confidants, hoping that they would be happy, safe, and happy. The flower was also regarded as a flower that represented blessings. Giving it to others meant that the other party was lucky. Although the search results did not provide a detailed meaning and symbol, it could be concluded that the buttercup was a popular, noble, elegant, and happy flower.
How to plant the seeds of buttercupThere were several ways to plant the seeds of the buttercup. One method was to accelerate the sprouting of the seeds. The seeds were soaked in water for a day, then wrapped in gauze and placed in an incubator to germinate. The temperature was maintained at about 15 ° C. Every morning and evening, he would take out the seeds and rinse them with clean water. Then, he would keep the seeds moist. After about seven days, the seeds began to germinate. At this time, they could be sown. The germinated seeds were mixed with wet sand and then scattered in flower pots or courtyards. The other method was to dry and dewater the seeds, wrap them in gauze, and soak them in cold water. Then, they would be frozen and germinated. They would be spread into loose sandy soil for maintenance. Small buds would grow in about 10-20 days. In addition, it could also be planted separately. After cutting and disinfecting the roots of the buttercup and planting them in the soil, they would take root in about three weeks. In general, planting Ranunculus amurensis seeds required healthy seeds, proper sprouting, suitable soil and environment, and attention to maintaining moisture and suitable temperature.
Green bamboo seedlingsThe height of the green bamboo seedlings was about five meters. It could be planted outdoors, in courtyards, and in urban areas. The specific information about the green bamboo seedlings could be purchased on Taobao. There were many brands and specifications to choose from. In addition, the Farming Sprout Network also provided information on the Four Seasons Green Bamboo Sprout Base.
Dead and rotten seedlingsThe main reasons for the death of crops were as follows:
1. ** In terms of diseases **
- ** Root rot **: For example, peanut root rot mostly occurs in the seedling stage, and the roots of the infected plant turn black and rot. Also, the root rot of garlic could cause the root of garlic sprouts to rot.
- For example, the white silk disease of peanuts was one of the main causes of early death of peanuts. It was also known as the white disease of peanuts.
- [** Bacteric root rot **: It is easy to be mistaken as a fungus root rot, resulting in no improvement after medication.]
- ** Other root diseases **: Blight, wilt, damping-off, Ralstonia solanacearum, root rot, etc. can also cause root problems and lead to the death of seedlings.
2. ** Insect pests **: If the seeds are not mixed before planting or if inferior seed dressing agents are used, underground pests such as grubs may gnaw the roots at the seedling stage, causing the seedling to die.
3. ** External environment **
- ** Soil factor **
- ** Soil environment deterioration **: In order to pursue yield, heavy chemical fertilizers are applied and the use of organic fertilizers is neglected. This will lead to soil hardening, fermentation, and serious salinization. The salinization may increase, and the surface of the soil may appear white or red, and even moss may grow.
- ** Soil ecosystem imbalance **: Probiotic bacteria decreased, harmful pathogenic bacteria increased, and soil-borne diseases became more and more serious.
- ** Soil nematodes harm **: The pursuit of high yield and excessive use of acidic fertilizers cause soil to be acidic, providing an excellent living environment for nematodes. The use of undecomposed organic fertilizers will aggravate the harm of nematodes.
- ** Weather factor **
- ** Rainy weather impact **: In continuous rainy days, sowing deep may cause peanut seedlings to rot in the soil; rainwater mixed with seawater in typhoon days will cause soil salification, accelerate the reproduction of harmful bacteria, and easily breed nematodes and cause soil hardening; frequent floods will cause crops to be flooded and soaked, causing problems in the root system or even the whole plant. In summer, high temperatures will aggravate problems such as retting roots and rotting roots.
4. ** Cultivation and management **
- ** Cultivation techniques are unscientific **: Flooding with water will cause the soil to coagulate, harm the photosynthesis of the roots, and cause pathological wilting. In serious cases, it will cause the roots to rot.
- ** Overuse of hormone pesticide **: It will affect the root system of crops and cause the root system to not grow.
The following prevention measures can be taken against the phenomenon of dead and rotten crops:
1. ** Seed dressing **: For example, when planting peanuts, seed dressing in advance can prevent root rot (choose a seed dressing agent containing flufenil to have a good effect). Seed dressing with thiflurazid can prevent early southern silk rot (30 - 40 kg of 24% thiflurazid 30ml seed dressing).
2. ** Control with medicine **: It is better to use medicine before the peanut blooms at the seedling stage.
3. ** Soil improvement **: Splash soil conditioner and biological bacteria all over the ground to improve the physical and chemical properties of the soil, suppress soil-borne diseases, and promote the effect of root growth.
4. ** Scientific Cultivation Management **: Use scientific methods to manage the water and fertilizer of crops, reasonably control the soil humidity, prevent waterlogging, and prevent dead roots. Use less chemical fertilizer and more organic fertilizer or biological fertilizer to promote the growth of crop roots and prevent root diseases.
5. ** Spray nutrient solution **: During the growth of crops, the nutrient solution extracted from the microorganisms and Chinese herbal medicines can be sprayed alternately to enhance the resistance of crops and reduce the occurrence of some diseases.
6. ** Use specialized products **: For example, the pure microorganisms of the "Dead seedlings and rotten roots will be revived" researched by the North American Agricultural University. It has the effect of treating various crop root diseases with bacteria and killing bacteria, which can make crops grow healthily.
While waiting for the TV series, you can also click on the link below to read the classic original work of "Dafeng Nightwatchman"!
Seedlings Price NetworkSeedlings Price Network was established in September 2002. It was a professional pricing website focusing on the Chinese seedling industry. It was committed to becoming an e-commerce platform for seedling and flower transactions in the mainland of China, Hong Kong, Taiwan, and Hong Kong. It provided a wide range of information services and e-commerce support.
"Life Like a White Birch" is equally exciting. Everyone is welcome to click and read it!