Method for transplanting flue-cured tobacco in upland field

Abstract

The invention discloses a method for transplanting flue-cured tobacco in an upland field. The method is characterized by comprising the following steps of performing land consolidation before transplantation to form a ridge body, and hermetically covering the ridge body by adopting a thin film; eyeleting the top part of the ridge body when the transplantation is performed, throwing small tobacco seedlings which are 50-55 days in seedling age into eyelets, wherein the small tobacco seedlings are located below orifices; watering by adopting water blended with a hole applied fertilizer after the seedlings are thrown, meanwhile, spraying insecticidal fluid, and then, throwing insecticidal granules into the eyelets; applying the hole applied fertilizer by adopting a mode that fertilization holes are punched at edges of the tobacco seedlings after top leaves of the tobacco seedlings come out of the eyelets, and then, performing topdressing by adopting the mode that fertilization holes are punched at the edges of the tobacco seedlings when the tobacco seedlings enter a resettling stage. The method for transplanting the flue-cured tobacco in the upland field disclosed by the invention not only has the advantages that the cost is low and a transplanting effect is good but also can be used for effectively preventing plant diseases and insect pests from occurring and improving the earlier-stage chlorophyll content of the tobacco seedlings, and therefore, the early growth and quick tillering of the tobacco seedlings is promoted, and the survival rate of the tobacco seedlings is increased. The method is suitable for the popularization and application of the transplantation and the cultivation of the flue-cured tobacco.

Description

technical field [0001] The invention relates to a flue-cured tobacco cultivation technology, in particular to a mountain flue-cured tobacco transplanting method. Background technique [0002] Flue-cured tobacco is an annual herb belonging to the family Solanaceae. To improve the quality of flue-cured tobacco, flue-cured tobacco transplanting is a relatively important key link. This can also be seen from the experience of tobacco farmers for many years. treasure bowl". [0003] At present, in the field of flue-cured tobacco transplanting, the conventional transplanting methods include: traditional transplanting, flue-cured tobacco mulching film well cellar seedling transplanting method technology, and non-film film well cellar type flue-cured tobacco seedling transplanting method are the main technical methods of tobacco transplanting in the country. However, in practice, the above-mentioned method has exposed some defects: the survival rate of traditional transplanting of ...

AI Technical Summary

Problems solved by technology

However, in practice, the above-mentioned method has exposed some defects: the survival rate of traditional transplanting of flue-cured tobacco is low;

[0004] On the other hand, the large amount of labor required for flue-cured tobacco transplanting in the prior art has always been a major bottleneck in flue-cured tobacco transplanting, which increases the cost of flue-cured tobacco transplanting.

Especially in plots with low survival rate of flue-cured tobacco transplanting, tobacco seedlings need to be supplemented 2-3 times, which further increases the cost of flue-cured tobacco transplanting

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