Winter maintenance of foliage plants

In order to keep the foliage plants native to the tropical and subtropical regions green and vibrant in winter, the following points should be achieved: 1. Warming and freezing The different minimum temperature requirements for different foliage plants in winter are different, and the differen

How to raise broilers in winter

The purpose of broiler production is to obtain maximum economic benefits and good quality products. However, due to the fast growth of commercial broilers, the broiler's ability to adapt to the environment and resistance to diseases is reduced, and at the same time, it is susceptible to ma

The use of specific insecticides are exquisite

In general, the insecticidal active ingredients of specific insecticides are not the same, each has its own characteristics, but also have different insecticidal mechanisms (ie, the principle that pesticides kill pests). Currently used in production of these species are: acetamidin, buprofezin

Fruit tree basal fertilizer applied in autumn

Fruit tree basal fertilization is a reform of past winter and spring planting practice. Practice has proved that its effect is significantly better than winter and spring basal fertilization. This is because after harvesting of autumn fruits, the trees have more organic matter to feed the root

Winter farm machinery put five off

1. Maintenance After entering the winter, it is necessary to perform a high standard maintenance on the tractor and thoroughly remove, clean, adjust, and lubricate all parts of the tractor to ensure the oil circuit, circuit and water passage, and no oil leakage. No water leakage, no leakage, n

Design method of concentrate compound formula

The concentrate mixture refers to a complementary concentrate used for cattle, sheep ruminants or for monogastric livestock (horses, rabbits). It is mainly composed of energy feeds, protein feeds, and mineral feeds. Insufficient nutrients in the forage. There are two methods for formula design

Quantitative index of tomato high yield cultivation

Tomatoes are people's favorite vegetables and fruits. Tomato thermophilic temperature, suitable temperature during the day is 25 °C -28 °C, night 16 °C -18 °C. Below 15°C, tomato seed germination, pollination and fertilization, and tomato redness are affected: Below 10°C,

Apricot Disease Pest Control New Technology

White tinea disease: also known as "white sugar rotten", damages the roots of Atractylodes macrocephala, the early onset of the above-ground part has no obvious symptoms. In the later period, with the increase of temperature and humidity, the hyphae penetrated the soil layer, the whi

How to reduce the cost of raising pigs

Adhering to breeding hybrid pigs of improved breed pigs Pigs such as Duroc, Hanshapu, Changbai and other boars and local sows are called hybrid pigs. Its ability to live strong, rapid growth, good feeding effect. Therefore, large-scale finishing pigs should generally promote the breeding of bo

Winter pepper early prevention

1, nurture strong seedlings. Select paddy fields or paddy fields for nursery beds, and disinfect the soil with 0.5 kg of Dirkson per acre. Before sowing, the seeds were soaked in warm water at 55°C for 10 minutes, and then seeded with 50% carbendazim WP at 0.3%-0.5%. 2, cultivation and mana