When the diesel engine emits blue smoke, the engine oil enters the cylinder and part of it burns. The rest is discharged from the exhaust pipe. This not only results in the waste of engine oil, but also causes the carbon deposition of pistons, piston rings and valves to accelerate the wear of …

After using the tractor in winter, be sure to release cold water in time to prevent freezing of the body. If you forget to let the cooling water and freeze the body, you can use the following measures: 1. Find the cracked area 1. Put charcoal on the lower part of the engine and slowly bake it.…

Winter albino can be easily reared. 1 Winter mane is widely eaten and feed is easily available. The winter albino plentiful plant roots and crop stalks (such as corn stalks), grass, bamboo, trees, vines and fruits as the main roughage, each day need to rough feed 1 / 5 1/20 of pigs can be rais…

On the eve of New Year's Day, DNA fingerprints of Shanyou series of hybrid rice were deposited in the scientific archives of the Municipal Academy of Agricultural Sciences. This is Ningbo's first DNA fingerprinting of hybrid rice, implying that the research on rice varieties in Ningbo …

Persimmon winter shear is beneficial to the early results of the young trees, and the adult trees are highly productive and stable, and the aging trees are rejuvenated. Winter cutting time is generally performed after the fall of leaves to the bud before the spring, according to the differ…

The yam, also known as yam, belongs to the family Dioscorea. It is a perennial grassy vine and is eaten with a tuber root or tuber root. It contains a variety of vitamins and choline, and has a high nutritional value. For cultivation of yam, sandy soil with fertile soil, deep soil, strong wate…

1, product features: crisp and delicious, nutritious. 2. Process flow: preparation, slicing, dipping, boiling, drying, and drying. 3, making points: Preparation: choose no pests, no rotten, germinated potatoes, washed with water and drained, scraped off the skin with a bamboo stick. Slice: Cut…

Planting strawberries to change or control the environmental conditions of their growth and development, overcome the unfavorable factors, make them normal flowering results, achieve early harvest, anti-season supply market. Greenhouse cultivation has the characteristics of less investment, qu…

In the process of raising seedlings, eggplant melons and fruiting plants often suffer from damping-off caused by damping-off diseases and blight. In severe cases, the death of seedlings and seedlings will cause some loss in production, in order to effectively reduce and control the period of v…

There are many types of sprayer nozzles. The following describes the common failures and removal methods of rocker type and worm gear type sprayers. 1. Water tongue abnormalities If the rotary nozzle is working properly, the water tongue should have a smooth, transparent, round, solid section …

The roots of sweet potato are deep and wide, stems and vines can take root, attracting strong fertility. Sweet potato is a crop that needs high fertility, and potassium fertilizer has the greatest impact on the yield of sweet potato. In order to obtain high yield of sweet potato, it is necessa…

1. Scrubbing the breasts: Scrub the breasts before milking. Keep the water temperature at 45-50°C. Scrub with a wet towel, then wring out the towels and wipe them dry. This is not only clean, but also due to warm stimuli can make the blood vessels of the venous dilate, so that the blood flo…