In recent years, some farmers have blindly increased the amount of chemical fertilizers because of their unilateral pursuit of high yields, while ignoring the economic benefits of rational fertilization. Balanced fertilization and increased utilization of chemical fertilizers are the purpose of field experiments for fertilizer effects. Fertilizer effect field experiment is the basis of soil testing and formula fertilization, because it is the primary way to obtain the best fertilization amount, fertilization proportion, fertilization period, and fertilization method for various crops. It is also a method for screening soil nutrient testing methods and establishing a soil testing formula fertilization index system. The basic link. YANGZHOU GNEWY MACHINERY EQUIPMENT CO.,LTD , https://www.gnewy.com
The construction of the evaluation index system is an important part of the soil testing and fertilizer application system, and it is also the main method for screening and verifying soil nutrient testing methods. The construction of the FX3414 evaluation index system was developed according to the "3414" program. It has been widely used in the field of soil testing and fertilizer application, and it is a widely used fertilizer effect testing program.
The “3414†Fertilizer Effect Test Management and Data Analysis System for Soil Testing and Formula Fertilization is a software tool that comprehensively assists in the field arrangement and management of the “3414†fertilizer effect test and statistics and analysis of test results. The system is developed based on the .NET platform, with friendly interface and convenient operation. It can be used as an effective support for 3414 fertilizer effect experiment management and data analysis informatization processing. With this instrument, farmers can reasonably fertilize the land.