Ratio of ryegrass and concentrates during the winter and fattening period of meat rabbits

The experiment was conducted on rabbits fed different proportions of ryegrass and concentrates. The results showed that the economic benefit was positively related to the amount of ryegrass, but the weight gain rate of the combination of 40% ryegrass and 60% concentrate was the fastest. The authors recommended that the proportion of ryegrass fed to the rabbits can account for 40% of the diet. 80%.

Pesticide generalized definition is used to prevent, eliminate or control hazards of agriculture, forestry disease, insect, grass and other harmful organisms and purposefully regulate, control, influence plant and harmful biological metabolism, growth, development, reproduction process of chemical synthesis or other natural products derived from biological, and application of biotechnology to produce a substance or a mixture of several substances and their preparations.In the narrow sense refers to the agricultural production, to protect and promote the growth of plants and crops, the use of insecticidal, sterilization, destroy harmful animals (or weeds) to a category of drugs.Especially used in pest control and regulating plant growth in agriculture, weeding, etc.
According to the sources of raw materials can be divided into organic chemicals, inorganic chemicals, pesticides, microbial pesticide plant.In addition, there are insects.According to the processing formulations can be divided into powder, wettable powder, soluble powder, cream, butter, concentrated emulsion, cream, paste, gel agent, smoke agent, fumigants, smoke agent, agent, granulation and particles, etc.Most is liquid or solid, is a gas.

Pesticide

Pesticides Rat Bait,Organic Pesticide,Mix Pesticide,Chemical Pesticides

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