How to prevent brown spot of Bougainvillea

Bougainvillea is also called bougainvillea. The common pests are mainly leafhoppers and aphids. The common diseases are mainly shoot blight. Usually we must strengthen weeding and weed control, timely removal of dead branches and diseased leaves, and pay attention to ventilation to reduce .......

Hybrid Rice Honda Fertilization Technology

Hybrid rice has a physiological advantage of hybridization, showing that the root system is developed, and the growth potential is strong in the early and middle stages. Under the condition of insufficient fertilization, the fertilizer absorption level exceeded the fertilization level, ind.......

American lobster

English name: American Lobster
Common name: Lobster, Maine lobster.
Origin and production period:
North American states.
Introduction:

American consumers refer to American lobster as Maine lobster. This famous shrimp shellfish (Hom.......

The main types of greenhouse fertilizer and precautions

There is a wide variety of fertilizers for greenhouses, which can be divided into organic fertilizers and inorganic fertilizers according to the type of use. According to the use method, it is divided into base fertilizer and top dressing. Shouguang shed vegetable basic fertilizer is gener.......

Livestock and poultry can be fed in winter to fight cold

In the cold season, appropriate feeding of some cold-resistant feed can strengthen the body's metabolism, enhance physical fitness, increase resistance to disease, relieve cold stress, and thus promote the growth of livestock and poultry. Common cold-resistant feeds are: distiller's gr.......

Advantages of winter fermentation of straw feed

Advantages of Fermented Straw Feed in Winter Fermentation feeds, due to the fermentation softening of feeds, produce a large amount of organic acids, enzymes, vitamins, and bacterial proteins, giving them the characteristics of being sour, sweet, soft, cooked, fragrant, with a slight taste of .......

Fresh shrimp

Common names: Ma shrimp, tiger shrimp, flower tiger shrimp, mud shrimp, shrimp, sand shrimp, red claw shrimp.
Origin and production period:
It is mainly distributed on the east coast of Japan, China's East China Sea and South China Sea, Philippin.......

Water and fertilizer management of potted plums at various stages

1. Spring flowers thank you. At this time, plum blossoms should be replaced with pots and pans, pots and soils should be fertile and loose, and some sun dried chicken manure and pond mud can be placed on the pelvic floor as base fertilizer. After pouring the pots, pour water 1 times. Afterward.......