Peach sheds have taboos

First, avoid spin nitrogen fertilizer Peach bogey chlorine crops, after application is easy to cause root rot, yellow leaves, light, weak tree vigor, resulting in serious plant death. Therefore, do not use chlorine-containing fertilizers such as ammonium chloride and potassium chloride. Second, bogey flowering watering flowering time can easily lead to lower ground temperature, soil air content decreases, affecting root growth and absorption, resulting in serious drop, reduce the fruit setting rate. Third, bogey shed to warm up prematurely before the shed to warm up must meet the peach's demand for cold, so that peach trees through natural sleep. If the temperature rises too early, it will cause phenomena such as uneven flowering or no pollen after flowering, which will seriously affect the yield of shed peaches. Therefore, it is necessary to determine the warming time of the shed according to the required cooling capacity of different species. Fourth, bogey temperature is too high or too low to start warming up to the bud stage, the temperature should be slowly increased, the temperature difference between day and night is controlled below 10 °C. Too high or too low temperatures during the flowering and young fruit stages can damage the embryonic tissues and cause flowering, fruit drop and fruit growth. The temperature requirements of the highest germination period of 20 °C, the minimum 5 °C, average daily 10 °C ~ 12 °C; flowering maximum of 22 °C, the minimum 5 °C, average daily 12 °C ~ 14 °C; the highest fruit development period does not exceed 28 °C. 5. Excessive humidity and humidity in the sheds will not only increase the pests and diseases, but also affect the absorption and transportation of water and pollination and fertilization. Through the film covering, fertilizer and micro-irrigation, ventilation and other measures to reduce humidity, so that the relative humidity of the air is controlled below 60%. Sixth, bogey ventilation and poor light Shed peaches grow vigorously, should be timely picking the heart, remove the dense branches, etc., to improve the ventilation and light conditions of the tree, while taking timely cleaning of the film, hanging reflective screen, the ground coating and other methods to increase the shed Internal lighting. Seven, bogey varieties Although a single peach can be self-cultivation, but cross-pollination can improve the fruit setting rate, increase the number of fruit, while the humidity within the greenhouse, the air flow is small, should be carried out pollination or flowering auxiliary pollination. VIII. Avoiding excessive fruit retention If too much fruit is left behind, the maturity period will be postponed, the fruit will be small, and the economic benefits will be reduced. Nine, bogey before picking before harvesting watering easily lead to cracking, poor coloring, lighter fruit, delayed maturity. Therefore, watering should be controlled before harvesting.

[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

3. Autoimmune diseases, such as primary thrombocytopenic purpura, Kawasaki disease

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