How to prevent plague

The epidemic disease is the main disease of cockroaches, and the epidemic season is from June to July. It is generally caused by the residual diseases of the sturgeon and infected farmland. It can invade the temporal lobe and petiole through flowing water, air currents and raindrops. At the beginning of the lesion, only small, sporadic, round, dark water-stained spots appear on the leaves, such as high temperatures, high humidity, and too much nitrogen fertilizer. They spread quickly and become ring-shaped water spot-like spots within a few days. There are white moulds (ie new conidia) around the spot. Severe disease in Putian, with broken leaves, broken like a broken umbrella, broken petiole, and early plant withering, which can lead to the destruction of the whole field. Control methods: In addition to the selection of remaining disease-free species, the first is to strengthen field management. Apply organic fertilizers, phosphorus and potash fertilizers, control the application of chemical nitrogen fertilizers, make the leaves and petioles thick and hard, improve disease resistance, eliminate water, and increase root activity. Second, chemical control. Spotted sporadic strains should be sprayed immediately. The use of agents are: Bordeaux 1:1:150 or 600-800 times chlorothalonil. Because the loquat leaf is smooth and the liquid medicine is difficult to adhere, half a granule of fertilizer can be added for every hundred pounds of liquid medicine, and the soap can be boiled first to increase the viscosity. 0.5 to 1 kg of turpentine mixture can also be added per 100 kg of liquid medicine.

Pet Urine Strips

Urinalysis strip is a strip that tests for bilirubin, urobiligen, ketone bodies, ascorbic acid, glucose, proteins (albumin), blood cells, PH, etc.

1. Dip the test paper into the fully stirred fresh urine and take it out in time;
2. Put the test paper on the edge of the container to drop excess urine or put it on a paper towel to suck away excess liquid to reduce interference.
3. Judgment:
(1) in the time specified on the color code and the standard color code for color, judgment and read the results;
(2) For the operation of the instrument, please refer to the manual of the Urine Analyzer used.
4. When the test paper is visually tested, the reaction results are valid for interpretation within 60 seconds, and the interpretation beyond 60 seconds is invalid.

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