Mulberry is rich in nutrients and has high medicinal value and edible value. In recent years, some picking gardens in southern Anhui and other places have implemented the wrong season cultivation of greenhouse mulberry, and the ear…
The small liquid filling machine is not as easy as imagined. It can't be realized in one pass. It needs to be inflated, pressurized, liquid filled, filled, pressure released, and the remaining liquid is removed. * a…
1. Control rice leaf roller borer and stem borer: Select 90% insecticide single wettable powder 50 grams plus 40% chlorpyrifos emulsion (or 48% Lost oil emulsion) 40 ml per mu.
2. Control of rice planthoppers: Use 10% imidacloprid ultrafine powder (or 10% large heroin or 10% decant…
The development of digital is entering the core area of ​​the oral cavity. Early digital technology was applied to the oral cavity, mainly for the production of simple restorations and implant guides by the chair. In r…
Fertilizer demand for corn: The yield increase effect of corn fertilization depends on soil type, basic fertility, sowing season, yield level, variety characteristics, ecological environment and fertilizer type, ratio and fertilization technology.…
Mating male rabbits require shorter and weaker light. The male rabbit prefers shorter light hours. It usually takes 12 to 14 hours. Continuous light for more than 16 hours will reduce the testicle weight and sperm count of male rabbits, affect the breeding ability, and even cause Male rabb…
Formulated fertilization is based on organic fertilizer, and formula fertilization is implemented. Determination of soil nutrients, scientific ratio of nutrients, generally nitrogen, phosphorus, potassium ratio of 1:0.9:1. In the whole year, base …
Rice "dipper" refers to a configuration method of hybrid japonica rice and japo…
1. Selection of varieties
(1) Jiangxi Reed
(2) Thai chives
(3) Guangxi white seed
2. Fertilizing the soil
The early spring leeks are cultivated…
Radish is a common vegetable. It has a long history of cultivation in China. It can be eaten raw food, especially in the cold winter. Radish is a food with very high edible value. Do you know how white radish is cultivated? Let's introduce Xia…
Lu Renqiang, Researcher, Institute of Forestry and Fruit Research, Beijing Academy of Agriculture and Forestry Sciences
A: There…