Occurrence characteristics of rice borers

(1) Occurrence characteristics of Daxie:

1 Daxie can occur from 2 to 7 generations a year in China, with the latitude changing from north to south. In addition to rice, there are many crops such as corn, sugar cane, wheat, sorghum, and millet, and grass weeds. Larval larvae overwinter in host relics or near surface clumps.

2 Adults tend to lay their eggs on the field side, so the density of rice larvae within the range of 1.5 to 2 meters is particularly high. From booting to heading, rice pods like to lay eggs on rice with high culms, thick culms, broad leaves, large greens, and poor cohesion.

(3) Crops such as sorghum, maize, and millet are planted in large areas in dry farming areas; if there are rice plots in the mixed crops, the damaging effects of big dams are relatively heavy; the weeds are more harmful to the land; the lakeside area is white, reedy, and large. It happens more often.

(2) Occurrence characteristics of II warts:

1 The second generation of alfalfa in our country has occurred from 1 to 5 generations from north to south. In winter, most of the larvae live in winter in rice stubble and straw, and a few live in winter. In addition to rice, rice, sugarcane, rapeseed, faba bean, wheat, and weeds such as reeds and rice straw are all hosts and can be harmful.

2 adult phototaxis. I like to lay eggs in tall, thick stems and dark green leaves. Under the shade of the roadside, the growing green rice lays more eggs. The developmental temperature of S. indica borers is lower than that of S. indica, and thus occurs early and the northern limit of distribution is far more than that of S. sinensis. Due to the large number of host plants and the differences in nutrient conditions between wintering sites and worm ages, there are significant differences in the development schedule.

3 After the restructuring of the vast rice region in China, the second-generation II larval larvae are still in the third instar stage, which is exactly the harvest period of early rice. After rushing to harvest, planting and irrigating the water, most of the larvae died. Only a few larvae can survive and develop into the third generation. Combined with the control of other pests, it has played a certain role in the cure. After the restructuring, the locust damage was basically controlled.

4 The cold-smashing earthworm has strong anti-low temperature capability and weak anti-high temperature capability. The adapted temperature range is 16 to 30°C, and the larvae are the most suitable temperature at 22 to 25°C.

(3) Occurrence characteristics of Sanhuayu:

1 The annual occurrence of the three-generation sorghum is 2 to 6 generations from north to south. Shandong is 2 to 3 generations, and Wenshang County and Yantai City are the northern limits of its distribution. In addition to damaging rice, Sanhua can also harm upland rice and wild rice. Larval larvae live in rice piles.

(2) Overwintering larvae grow earlier in the wet winter fields than in dry, plowed winter fields. In spring, when there is more rainwater or in paddy fields, the piles of rice are susceptible to mildew, resulting in suffocation of larvae and death due to parasitism.

3 After the larvae hatch, rice in the flag leaf sheath dehiscence to the heading stage is the most favorable period for its entry. With the development of the rice farming system, the hazards of the three rice stem borer are serious in the areas where the proportion of middle rice owners is large and the proportion of late rice is large, and the hazards of the rice borer are decreasing in the double cropping paddy areas; the double crop rice and the midseason rice coexist. In the district, the damage caused by SSBPH increased year by year.

Cardiovascular:

Relating to the circulatory system, which comprises the heart and blood vessels and carries nutrients and oxygen to the tissues of the body and removes carbon dioxide and other wastes from them. Cardiovascular diseases are conditions that affect the heart and blood vessels and include arteriosclerosis, coronary artery disease, heart valve disease, arrhythmia, heart failure, hypertension, orthostatic hypotension, shock, endocarditis, diseases of the aorta and its branches, disorders of the peripheral vascular system, and congenital heart disease.Related Products:cardiovascular drugs.

Urinary:

For the treatment ofl some diseases of the urinary system.

Different specialists treat urinary system ailments. Nephrologists treat kidney diseases, while urologists treat problems with the urinary tract, including the kidneys, adrenal glands, ureters, bladder and urethra, according to the American Urological Association (AUA). Urologists also treat the male reproductive organs, while gynecologists often treat urinary diseases or disorders in females, including yeast infections. Nephrologists and urologists often work with endocrinologists or oncologists, depending on the disease.

Urinary tract infections (UTIs) occur when bacteria enters the urinary tract and can affect the urethra, bladder or even the kidneys. While UTIs are more common in women, they can occur in men. UTIs are typically treated with antibiotics, according to Dr. Oscar Aguirre, a urogynecologist in Denver.

Incontinence is another common disease of the urinary system. It can come in the form of a pelvic prolapse, which can result in leakage and can be the result of a vaginal

delivery. Then there is the overactive bladder, [which we see a lot and is not related to having children or trauma," Aguirre said. A third condition involves overflow, in which the bladder does not completely empty.

Some common treatments involve medications, physical therapy and pelvic mesh surgery, Aguirre noted. Vaginal laser surgery is also becoming a viable treatment option, he explained. [In another 10 to 15 years, vaginal laser surgery will be another common option for the treatment of urinary conditions."

Interstitial cystitis (IC), also called painful bladder syndrome, is a chronic bladder condition, primarily in women, that causes bladder pressure and pain and, sometimes, pelvic pain to varying degrees, according to the Mayo Clinic. It can cause bladder scarring, and can make the bladder less elastic. While the cause isn`t known, many people with the condition also have a defect in their epithelium, the protective lining of the bladder.

Prostatitis is a swelling of the prostate gland and, therefore, can only occur in men. Often caused by advanced age, symptoms include urinary urgency and frequency, pelvic pain and pain during urination, the Mayo Clinic noted.

Kidney stones are clumps of calcium oxalate that can be found anywhere in the urinary tract. Kidney stones form when chemicals in the urine become concentrated enough to form a solid mass, according to the Cleveland Clinic. They can cause pain in the back and sides, as well as blood in the urine. Many kidney stones can be treated with minimally invasive therapy, such as extracorporeal shock wave lithotripsy, which disintegrates the kidney stones with shock waves.

Kidney failure, also called renal failure and chronic kidney disease, can be a temporary (often acute) condition or can become a chronic condition resulting in the inability of the kidneys to filter waste from the blood. Other conditions, such as diabetes and hypertension, can cause chronic kidney disease, according to the Mayo Clinic. Acute cases may be caused by trauma or other damage, and may improve over time with treatment. However, renal disease may lead to chronic kidney failure, which may require dialysis treatments or even a kidney transplant.

Bladder cancer is diagnosed in about 75,000 Americans each year and is more frequent in men and the elderly according to the American Cancer Society. The symptoms, including back or pelvic pain, difficulty urinating and urgent/and or frequent urination, mimic other diseases or disorders of the urinary system.

Cardiovascular & Urinary

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