Research On The Influence Factors And Countermeasures Of Promoting Full Mechanization Of Rape In Zhejiang Xiuzhou

To promote the full mechanization technology of rape, is the urgent needs of promotingdevelopment of rapeseed production and ensuring the supply of domestic oil market, is the urgent needsof the adjustment of agricultural structure and increase farmers’ income, is the urgent needs of theconstruction of modern agriculture and new socialist countryside. However, to promote the fullmechanization technology of rape, is affected by various factors, such as natural conditions, socialeconomy, technology and equipment. This topic conducts a comprehensive investigation and analysis offield test in Zhejiang Xiuzhou, mainly including the land for soil, the rapeseed agronomic traits, theplanting scale, the skill of agricultural machinery operators, the planting ways and seedling techniques,etc. The results are as follows:1. Punch transplanter can adapt to the field of rice panel and tillage regimes, the require on the soilwater content is not high also. The adaptability in clayed soil for other transplanters is poorer.2. Effects of spraying MET on Rape of yield-increasing is remarkable, especially spraying twice.At the same time, rape traits can be optimized, which is suitable for mechanical harvest.3. In the case of mechanical harvest, continuous harvesting32-40mu of rape is the best, for asingle highest efficiency.4. In the aspects of efficiency and controlling the loss percentage of mechanical harvest, theoperators who holding the driver’s license are better than not; The operators between40-50years old isthe best on the efficiency of mechanical harvest; The operators more than60years old do the best oncontrolling the loss percentage of mechanical harvest; With the increase of driving experience, theefficiency and ability to control the loss percentage of mechanical harvest can also gradually increase.5. In the four kinds of planting mode, the relative efficiency is followed by mechanicaltransplanting、mechanical sowing、manual sowing、manual transplanting.6. In the ways of paper pot seedling, plastic tray seedling and outdoor seedling, the seedling qualityand production is the best under the way of plastic tray seedling.7. The test results on seedling age at transplanting of55days、45days、35days is as follows: theseedling quality increase with the seedling age, but the production of seedling age at transplanting of45days is the best.At the same time, to boost the full mechanization technology of rape, this topic mainly putsforward the following countermeasures:1. Promoting land circulation to be planted extensively of rapeseeds.2. Strengthen the support of the government to boost the full mechanization technology of rape.3. Combining agricultural machinery with agronomy， and formulating the mechanizationtechnology standard of rape.