Views: 67 Author: Site Editor Publish Time: 2022-08-08 Origin: Site
It is well known that the operation quality of mechanized rice transplanting plays a decisive role in the high yield and stable yield of rice to a certain extent. Therefore, in the actual rice transplanting work, we must attach great importance to the quality of the rice transplanter.
Can the rice transplanter apply base fertilizer in advance?
What is the function of the rice transplanter?
What are the requirements for the use of the rice transplanter on the field?
The rice transplanter can apply the base fertilizer in advance, and it should be applied in advance.
1. Manual transplanting and raking are generally carried out 2-3 days in advance, and manual transplanting begins 2-3 days after the raking is completed. The rice transplanter needs to be used 5-7 days in advance, because the rice transplanter requires a longer precipitation time, generally 5-7 days.
2. The quality of the raked land depends on the quality of the rotary tilled land. Generally, on the rotary tilled land last autumn, the raked land is easier to harrow and level.
3. Apply about 800 catties of fertilizer per hectare, mix with 40% arozin (750 ml) or throw with 40% barnyardgrass phosphorus (750 ml).
Rice transplanter is a kind of agricultural machinery that transplants rice seedlings into paddy fields. When planting, first take out several rice seedlings from the seedbed with the mechanical claw and implant them into the soil in the field. In order to keep the angle between the seedbed and the ground at right angles, the front end of the mechanical claw must adopt an elliptical action curve when moving. The action is completed by the planetary mechanism of rotating or deformed gears, and the advancing engine can drive these action machines at the same time. The rice transplanter must have anti slip wheels and floating design when traveling on the soil. If the seedlings are transplanted into pieces, the rice seedlings are taken out from the specific seedling box and then planted mechanically.
①After plough and leveling, there should be no hard objects such as stones and bricks in the field, and there should be no crop straw and stubble on the field that will affect the mechanical transplanting.
②The field should be soaked thoroughly, but not rotten. The number of days for soaking the field should be 4 to 7 days. It should be noted that according to the soil type of the field, a reasonable number of days for soaking in the field should be determined. The time required for clay and clay loam is longer, while the time required for sandy loam is relatively short.
③ The water depth of the field surface should be suitable, and the water depth of 1 to 3 cm is more suitable.
④For larger and regular fields, there should be no obstacles in the middle.
FM World Agricultural Machinery has undertaken to increase the number of rice transplanters and to make them more effective, reliable and consistent.
