Three types of fertilizers are not suitable for fertilizer

Contains harmful ionic fertilizers: Ammonium chloride, potassium chloride fertilizers, containing a large number of harmful chloride ions, water-soluble compounds produced after the application of the soil, will burn Shaomiao seedlings; ammonium nitrate, potassium nitrate and other fertilizers, con ......

How to breed goslings in the spring

1. Choosing goslings Strong goslings show lively behaviors, great eyes, great responsiveness, good contraction of yolks, standing firm after hair shafts, powerful sounds, and when they hold the neck and lift them up, their feet quickly shrink. For the abdomen, bread and other weak young to be elimi ......

How to freeze and store fruits and vegetables

(1) Bamboo shoot freezing method: Cook bamboo shoots first, cool them and cut into thin slices, drain the water, and put them in a fully sealed bag. Thaw and food usage: No need to thaw, cook directly. (2) Carrot frozen method: According to the needs of cooking, first cut the wire, slicing and th ......

Five Problems Neglected in Maintenance of Tractors

1, oil sump oil only see the quantity, do not look quality. Some drivers only know how to add oil and ignore quality checks. As everyone knows, long-term use of oil contains a large number of oxides and metal shavings, resulting in reduced lubricating properties, parts wear increased. Therefore, th ......

How to eliminate the oil influent

When the engine oil contains excessive water, the performance of the engine oil will decline. Excessive moisture will reduce or even invalidate the use of some additives in the engine oil under certain conditions, which will destroy the viscosity of the engine oil and make the engine oil unable to ......

How to prevent chili diseases?

There are many diseases in the whole growth process of pepper from sowing to harvesting. In the seedling stage, there are mainly damping-off, blight, gray mold, and roots. The adult plant diseases include bacterial wilt, blight, virus disease, late blight, anthracnose and scab. 1. Viral Diseases C ......

Wuchang fish breeding technology

Abstract : Based on the biological basis of the breeding of C. breviscapus, pre-breeding preparation, oxytocin production, spawning and hatching, it is suggested that artificial breeding, natural fertilization, and running water incubating should be used for the breeding of C. breviscapus. Megalob ......

Spring Beef Breeding Management

In early spring, the temperature is relatively cold and the fodder is not very abundant, so beef cattle management and feeding must be strengthened. First, keep warm to strengthen warm work to prevent thieves and drafts. In particular, we should pay more attention to keeping warm during the cold s ......