The rose is a kind of flower that is always open in the four seasons. It has a wide variety of flowers, bright colors, and aromatic odors. If you can let it bloom continuously, it is not more satisfactory.
The rose enjoys a sunny, well-ventilated, fertile growing environment, avoid dark and humid, hot and hot. To make continuous flowering of potted rose, it must adapt to its habits, but also pay attention to proper trimming, can not let it grow naturally.
Roses are changed or inverted every year at least in early spring. In addition to replacing some fertile pots and soils, basal fertilizers should also be applied. Base fertilizers can be used to compost compost that is mixed with bone meal, and also can be applied to shoes and fully rotted. During the growth period, the fertilizer is chased once every 10 days or so, and the top-dressing fertilizer may be liquid fertilizer diluted with bread flour or calcium superphosphate and diluted with water.
In the Chinese rose season, it should be placed in a sunny place. It is advisable to take 8 hours of light every day. If you can move into the room during flowering, you can move in after 11am and move out at 5pm. In this way, it can be used to receive soft light before noon, which is conducive to prolonging the flowering time and the accumulation of nourishing flowers.
The rose grows and develops normally at an average temperature of 20°C, and it is in a semi-dormant state above 28°C. Dry hot winds in early summer and high-temperature heat in summer are all detrimental to their growth and development. Proper shading and multiple water sprays should be used to cool and moisturize, while also paying attention to air circulation.
After the pruning of the Chinese rose, it should be cut below the third compound leaf of the flower. If there are new shoots under it, it should be cut in the upper part of the strong buds to promote the new branches to prosper and bud early. The pruning requirements of different flowering branches are: short-cutting and post-shearing of strong branches, weak shearing, high shearing, and first shearing. Potted rosebuds should not be too many per branch, generally 3-4 is appropriate. When sprouting after pruning, strong buds should be selected; budding buds should be kept after budding, and buds among other buds should be removed to concentrate nutrients, promote blooming and continuous flowering.
An anesthetic (or anaesthetic) is a drug to prevent pain during surgery, completely blocking any feeling as opposed to an analgesic. A wide variety of drugs are used in modern anesthetic practice. Many are rarely used outside anesthesia, although others are used commonly by all disciplines. Anesthetics are categorized into two classes: general anesthetics, which cause a reversible loss of consciousness, and local anesthetics, which cause a reversible loss of sensation for a limited region of the body while maintaining consciousness. Combinations of anesthetics are sometimes used for their synergistic and additive therapeutic effects. Adverse effects, however, may also be increased. We produce anesthetic raw materials like tetrcacain, lidocaine prilocaine. These three anesthesia products are in commercial quantity.
Prilocaine structure:
Anesthetic/Anesthesia
Tetracaine Anesthetic Drug,Anesthetic Powder,Anesthetic Cream Pharmaceuticals,Bupivacaine Base Anesthetic Pharmaceuticals
Jinan Jianfeng Chemical Co., Ltd. , http://www.pharmachemm.com