Guava is a widely cultivated fruit tree in the tropical and subtropical regions. It grows fast and yields high yields. The result of the annual event is easy to cultivate and manage. Planting in the northern region can be either in ordinary solar greenhouses or in multi-span greenhouses. The cultivation technique points:
1. Time of planting: In the middle and late April, planting was conducted at a spacing of 23 meters.
2, temperature management: guava is relatively cold, 0 °C short time does not freeze to death, with 23 ~ 28 °C for the most appropriate. The greenhouse in the Beijing suburbs can be planted safely in winter, but it is best to plant in a greenhouse with heating facilities to ensure the quality of the fruit.
3, light management: guava hi light, but also more shade-tolerant, generally require sufficient sunlight.
4, water and fertilizer management: 4 to 5 times a year, mainly organic fertilizer. In the flowering and fruiting period, the fertilizer should be mixed with phosphorus, potash fertilizer and organic fertilizer. The amount of top dressing should be appropriate and should not be too much. Usually 15 to 20 days for irrigation. If there is too much water in the rainy season, attention should be paid to drainage to prevent water from falling and reducing quality and flavor.
5, flower and fruit management: guava natural fruit set rate is higher, generally need to take sparse fruit thinning measures, according to the distribution of branches and the degree of robustness to determine the number of fruit retention, remove deformity, disease and fruit, leaving 1 to 2 each Fruit can be.
[Composition]
The main component of this preparation is human immunoglobulin, which is prepared by cold ethanol fractionation of human plasma from healthy donors. The manufacturing process contains a step to remove anticomplementary activity and a dual viral inactivation process. It contains a suitable amount of glucose or maltose as stabilizer (see table below), but does not contain any antiseptic or antibiotic. The distribution of IgG subclasses is close to the serum level of normal subjects and maintains the bioactivity of Fc fragment of IgG.
[Indications]
1. Primary
agammaglobulinemia, such as X-linked hypogammaglobulinemia,
common variant immunodeficiency diseases, immunoglobulin G subclass deficiency,
etc.
2. Secondary
immunoglobulin deficiency diseases, such as severe infection, septicemia of
newborn, etc
Intravenous Injection Of Human Immunoglobulin
Intravenous Injection Of Human Immunoglobulin,Intravenous Immunoglobulin,High-Quality Effective Intravenous Immunoglobulin,Human Immunoglobulin For Intravenous Injection
Sichuan Yuanda Shuyang Pharmaceutical Co., Ltd. , https://www.syimmunoglobulin.com