Talk about these cultivation techniques, do not worry about harvest
From：null
Views：22 Time of publication：2020-09-20
In order to further adapt to the development trend of modern agriculture, the cultivation households should actively implement the systematic training skill system, proceed from the training quality, improve the regional training management function, and complete the win-win of economic and social benefits. In recent years, the greenhouse in Yunnan Province led the agricultural development to the end of the rich transformation, Yiliang County, Kunming City, Tangchi is also actively adjusting the industrial training skills, the completion of the overall progress of vegetable cultivation operations, this paper explains the basic process of local vegetable cultivation with greenhouse training skills.
1. Optimization of greenhouse film
In terms of modern agricultural cultivation and cultivation projects, if we want to implement the requirements of greenhouse cultivation skills, we should take the quality of greenhouse production as the key, and the selection of greenhouse film often directly determines the root quality of the whole operation process, because the light has a direct impact on vegetables, the optimization of greenhouse film can reduce pollution on the basis of adjusting temperature.
At the top of the list, it is necessary to ensure the film's ability to resist damage and its level is better, especially in some severe environment such as rain and snow, to ensure its continuous play a safe and stable role. Tangchi street, Yiliang County, Kunming City has little rain in winter and spring, but rainy in autumn. The use of plastic film with outstanding raw materials can reduce the influence of excessive rainwater on the formation of cultivation ground. Second, we should ensure that the film can effectively reduce the effect of light on vegetables, improve the inductive quality of vegetable culture in sufficient light and excellent growth environment, and complete the policy of increasing production and income. Therefore, the general selection of insulation anti-aging film or high-temperature insulation anti-aging film can improve the cultivation quality on the basis of its practical value.
2 excellent ventilation
In order to improve the quality of vegetable cultivation, it is necessary to gather the ventilation and light, and comprehensively use scientific ventilation methods to prevent the problem of low temperature in the greenhouse, which can be used to improve the operation of vegetables. If the temperature in the greenhouse is higher than the outside, and there is no effective ventilation, it is necessary to carry out physical cooling, and try to use the end shading treatment to ensure that the temperature and humidity in the greenhouse can be controlled in a suitable range, and then try to maintain the fluency of natural wind. It is worth mentioning that if we want to improve the ventilation effect, we should try our best to avoid the problem that the air vent in the greenhouse is in conflict with the wind direction. Moreover, we should set the vent in the direction of avoiding the wind, so as to finish the outstanding ventilation function and improve the basic role of the whole training and operation.
3. Cultivation of improved varieties
After dealing with the environmental factors of greenhouse cultivation, we should finish the cultivation of improved varieties. The cultivation process of varieties should be completed in a specific environment, especially the selection process of vegetable cultivation. We should ensure that the suitable cultivation species are selected in the differentiated region combined with the differential climate, and ensure that the production capacity and the effect of vegetable cultivation meet the expectations. For example, the leading enterprises in Tangchi street, Yiliang County, Kunming City, Yunnan Province, have completed the expansion of vegetable cultivation area by taking advantage of the situation. By using the cultivation method of intensive cultivation, it is useful to improve the index of multiple cropping and harvesting of vegetables, giving play to the advantages of greenhouse cultivation and driving the development of regional economy. In addition, in the process of vegetable cultivation, the selection of species should not only combine with the original nature of seeds, but also be fully combined with the local climate conditions, and then select the suitable cultivation type to improve economic benefits and cultivation effect.
4 field management
In terms of vegetable cultivation, systematic field management mechanism is the key to improve its output value. Farmers should establish a sound cultivation supervision plan according to the actual situation, and adjust the root elements such as temperature and fertilizer, so as to ensure that the influence of diseases and insect pests on the formation of cultivation base level can be reduced according to the standardized process.
4.1 reasonable fertilizer application
As for the greenhouse cultivation skill system, the useful fertilizer handling operation is very important, which is the basis for improving the whole cultivation and control function. It is necessary to determine the type of fertilizer and the condition of fertilizer root according to the practical training requirements, so as to prevent the unreasonable fertilization process from affecting the soil and vegetable plants, and improve the foundation level of cultivation and control operation from the foundation.
In the process of fertilizer application, it is necessary to reasonably evaluate the requirements of fertilizer collocation, adjust the proportion of base fertilizer and organic fertilizer, carry out targeted fertilizer application plan combined with practical training, and then to a certain extent improve the basic efficiency of training and supervision, and lay the foundation for the inductive value of subsequent protection of quality control.
4.2 pest management
In the process of vegetable cultivation, it is very important to implement the systematic pest treatment process, which directly affects the cultivation quality. The cultivation households should establish a sound pest protection plan according to the characteristics of vegetables, and take physical control as the base and chemical control as the auxiliary planning, so as to ensure that the impact of diseases and insect pests on plant formation can be reduced or reduced, and the basic efficiency of plant operation can be improved to a certain extent. The most important thing is that in the process of normal cultivation, the temperature and humidity should be controlled, and the diseased plants should be summarized and treated in time. After the diseased leaves are removed, they should be burned or buried deeply to prevent the transmission of diseases. If diseases and insect pests have already occurred, chemical control mechanism should be used to deal with the problem. The dosage of chemicals should be adjusted as much as possible to ensure that it can meet the requirements of environmental protection and prevent the blind use of chemical agents. In addition, it is necessary to replace pesticides regularly to prevent diseases and insect pests from showing resistance. Pest treatment should be combined with the requirements of environmental protection, establish a sound training management and control plan, and complete the environmental protection training policy on the basis of clear direction.
5 excellent lighting
In order to further improve the basic role of vegetable cultivation operation, it is necessary to actively establish a sound light management and control mechanism to ensure that the light conditions can be handled and controlled in different environments. The efficiency of light management can be improved by protecting the basis of cultivation requirements. The operation of light control should be combined with the natural environment. When the light conditions are weak, some shed film structures with better light transmittance should be replaced, or the reflective curtain facilities should be used to improve the light control mechanism, improve the practical temperature in the shed, and then complete the overall growth of vegetables, protect the cultivation and cultivation of vegetables, and handle the operation requirements.
6 arch shed treatment
In order to ensure the basic role of vegetable culture and cultivation operations, and also to control the light effectively, the temperature should be controlled within the appropriate range to ensure the use of arch shed to finish the humidification process and the policy of light extension.
In some windy days, in order to prevent the temperature from dropping suddenly, the temperature, illumination, humidity and other basic parameters in the greenhouse should be summarized and adjusted as far as possible to ensure the use of advanced skills, prevent the loss of output value and quality, protect the level of temperature conditioning, and create an outstanding channel for the smooth development of training operations.
In a word, in order to improve the basic role of cultivation and management in vegetable cultivation, it is necessary to consolidate the cultivation supervision mechanism in combination with the practical situation, and fully implement the corresponding key skills implementation policies under the background of modern agriculture, truly analyze the training and training management role from a scientific perspective, and complete the win-win situation of economic benefits and market benefits.
