The paddy field is not only a rice planting area, but also a farm where the rice is perfumed and the fish is fat and shrimp is strong  Traditional dwarf rice is densely planted because of the pursuit of maximum yield  In addition, the plant stalk is short and the space in the paddy field is narrow, resulting in poor air circulation and reduced effective oxygen content in the water  The high-stalk rice has a tall plant type, luxuriant leaves and a high canopy, and the plant spacing is relatively sparse, which can provide a good habitat for rice field animals such as frogs, fish and loach, and has the advantage of being suitable for the combination of planting and breeding  The problem of insufficient air convection and insufficient space above the paddy field caused by too dense plants
Compared with the current common paddy field comprehensive planting and breeding model, the economic benefits of this model are significantly improved, which will greatly enhance the enthusiasm of farmers for planting
A new planting model combining planting and breeding was born