I. Fertilizer characteristics: 1. The use of farmyard manure with cultivating spoilage can increase soil organic matter, increase the ability to retain water and fertility, increase the ability of roots to absorb nutrients, and reduce the occurrence of soil-borne diseases. 2. The active silico…
Every autumn and winter, a number of small reservoirs (or ponds) with area ranging from a few mu to tens of mu are built for the purpose of comprehensive three-dimensional planting of farmland irrigation, fish farming, livestock, poultry, fruit and vegetable fish. Unlike ordinary old reservoir…
For the largest cultivated area in the world, the market is the dominant species. The fruit has a long oval shape with an elegant fruit shape. The average fruit weight is 80 grams. The pulp is green, dense and uniform, with a small heart. Each 100 grams of fresh fruit contains only 50 milligra…
Biological characteristics 1) The main characteristics of China's prawns Chinese prawns have no frontal stomach, with no more than half of the frontal sulcus in the frontal horn, no hepatic dorsal and frontal ridges, and central sulcus. The third step is generally no more than the second a…
Pittosporum is also known as the sea tung tree flower, alias Shuixiang, Qi Lixiang, Bao Zhuxiang, hawthorn flower, it is the evergreen shrub of Pittosporaceae and Pittosporum, and the cultivated form is usually made into small arborous tree type, with plant height of 1 to 3 meters. The crown i…
Garlic is one of the major varieties of agricultural products exported in China. It exports about 300,000 tons annually. Among them, refrigerated (preserved) garlic accounts for about 60% of total exports. Therefore, whether the preservation technology is mature or not has a direct impact on t…
Atractylodes macrocephala is a dry root of Atractylodes macrocephala, also known as surgery, Zhejiang, winter surgery and so on. With spleen and stomach, dampness, water, antiperspirant and fetal function. It is mainly cultivated in more than 20 provinces including Zhejiang, Jiangsu, Jiangxi, …
Our company's invented water emulsion emulsion is a high-tech product after years of research, development and production. It is synthesized by chemical reaction using inorganic chemical raw materials, biological and microbial raw materials. He won the invention patent award in September 2…
The Yangtze River Delta white goat is a Jiangsu local goat breed with good skin, flesh and hair. It is characterized by early maturity, multiple lambs, strong adaptability, and high fertility. Its characteristic product--the pencil material is straight, flexible, and is an excellent raw materi…
Preventive measures (1) Under the premise of achieving daylight saving conditions in sunlight greenhouses, if the vegetables are not harmed on overcast snow days, passive management will not achieve good results. Therefore, precautions should be taken and precautions should be taken in the ear…
â–² Guangdong Fertilizer Station carried out the test of "Corium spores" stacking or irrigated irrigated rice straw in the sites of 20 cities across the province in June 1998. There were 13 points with obvious rot effects. 1 effect is general, 6 points did not report the material…
Due to the high temperature since the beginning of winter this year, the winter crops are growing vigorously, the leaves are green, and the warm winter has accelerated the birth process of winter crops compared with previous years. From the evening of December 27 to the 28th, there was sleet i…