July citrus main pest control points

I. Disease and Insect Situation

Citrus rust wallworm larvae grew rapidly. In July, the number of insect populations was investigated, with 4-12 heads/fruits, and some parks displayed “black fruit”; 366 heads of red spider worms and 806 heads of white flies were observed; the park had already seen potentials. Leaf moth hazards.

Second, the trend analysis

1 As the high temperature weather earlier than last year, this year's embroidered hedgehog harm earlier than last year, a large number of insect population, the duration is longer, from mid-July to mid-August, as long as the continuous high temperature and fine, the field can appear "black fruit"; 2 At present, most of the citrus orchards in the city have large amounts of summer shoots, and there are abundant mealworms. The second peak of the second generation of larvae occurs at the second peak of July 12-18, which is heavier than the previous years. It is expected that the occurrence of the third and fourth generations will be 5 Grade; 3 leaf miner harm peak period in late July to early August.

Third, prevention and control measures:

1, to seize the time to do a good summer cut, early maturing varieties completed by July 12, the late-maturing varieties must be completed before July 18, low-yield trees, fertilizer and poor water can be shortened in time to complete. Summer shearing must be combined with grabbing fruit and applying early-build strong fruit fertilizer. For trees or gardens with 80 kg/strain or more of fruit, it can be supplemented with a strong fruit fertilizer at the end of July. Fertilizers are high in sulfur, high in nitrogen, high in potassium, and low in phosphorus. Mainly, the amount of 1-2 kg / strain.

2. Effective prevention and control of rust ticks: Select quasi-pharmaceuticals, mainly fruits (triazolyl cream), good for winter, ensure fruit safety, effective control, and use time before July 15th. This year, scab, anthrax is more serious, and fruit surface finish is not as good as in previous years.

3, can be combined with the prevention and treatment of rust wall niches, continuous spraying Taisheng, Dasheng M-45, new manganese and so on.

4, pay attention to prevention of sunburn, cracked fruit, the main measure is the field of grass or covered, crown spraying high potassium fertilizer, or British Photosynthesis company's Tsui Kang Shengli liquid, calcium Ruipei.

5, to strengthen the prevention and control of leaf miners, after the summer cut, until the new shoots sprouting rice is the use of drugs, barriers + avermectin is appropriate, long duration, and concurrent treatment of leafhoppers.

6, the prevention and treatment of whitefly can not be relaxed, medication time July 12-15, the drug to win, kill thiazole is appropriate, the current part of the park has seen the emergence of bituminous coal disease, the main reason is that the first generation of prevention and control, Park Concealed. In order to ensure that the third and fourth generation of whitefly are controlled without affecting the appearance and quality of the fruit, the second generation of control is extremely important. (Hubei Dangyang Agricultural 110 Service Center)

Hospital Medical Disposable Underpad Manufacturer

Underpad Detailed introduction:

Our underpad are widely used for hospital bed, infant bed, wheelchair, operating table

 etc., protect patients, the elder and infants against body fluids contamination.

1) Underpad super absorbent layer:

fluff fiber mixed with highly absorbent polymers draw in and condense all moisture instantly and sufficiently, preventing from flowing back and leakage.

2) Non-woven surface,

soft and breathable underpad.

3) Underpad with fine vents

to prevent from flowing back and keeps the skin dry and comfortable.

4) Underpad with print design

.No matter in the tissue paper or the PE film,we can printpictures or wetness indicator as your request

Suitable length and width of underpad

Large size underpad is ideal for overnight use and very heavy incontinence and big surgical operation; Extra-large underpad cover the sleeping area for superior bed linen protection.

Prevent leakage; keep skin dry, hygiene and comfortable; Protect bed cleanliness and control

odor effectively, Our maximum underpad size can be made in 140x80cm now.

PRODUCTS SHOW:

PRODUCTION AND SHIPPING

Adult Underpad

Adult Underpad,Adult Medical Underpad,Washable Underpad,Disposable Adult Underpad

Tianjin Jiao rou Sanitary product company , http://www.tjsanitary.com