Rice-lobster-goose ecological co-operation mode

Abstract

The invention discloses a rice-lobster-goose ecological co-operation mode which includes the steps: (1) field engineering arrangement and aquatic vegetation planting; (2) primary growing goose releasing and daily management; (3) rice planting and management; (4) primary lobster releasing and daily management; (5) secondary growing goose releasing and daily management; (6) rice harvesting in November every year; (7) secondary lobster releasing. The mode is characterized in that seeds of one or two of ryegrass, alfalfa herbs and Chinese milkvetch are sown 15 days before the rice is harvested inNovember every year. According to the mode, geese are introduced into a rice field, algae and aquatic plants are eaten by the geese, the rice field for breeding lobsters can provide water sources forthe geese, growth and physical improvement of the geese can be facilitated, incomes of the rice, the lobsters and the geese are increased, and land utilization rate and output benefits are remarkablyincreased.

Description

technical field [0001] The invention relates to the field of comprehensive agricultural planting and breeding, in particular to a rice-crayfish-goose cooperative mode. Background technique [0002] The Lixiahe area has always had the habit of raising geese, and the breeding foundation is good. However, in recent years, due to the policy of prohibiting and restricting breeding, the goose industry has also been greatly impacted; on the other hand, the rice-shrimp ecological breeding model is being promoted and applied in full swing. However, this model cannot achieve an ecological cycle, and problems such as overgrowth of algae and aquatic plants, vacant water surfaces, and idle farmland in winter are prominent. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention proposes a method of introducing geese into rice fields, using geese to feed on algae and aquatic plants, and at the same time raising crayfish in rice fields can al...

AI Technical Summary

Problems solved by technology

[0002] The Lixiahe area has always had the habit of raising geese, and the breeding foundation is relatively good. However, in recent years, the goose industry has been greatly impacted by the policy of banning and restricting breeding. On the other hand, the rice-shrimp ecological breeding model is being promoted and applied in full swing. However, this mode cannot realize the ecological cycle, and the problems of algae and aquatic plants growing wildly, the water surface is empty, and the farmland is idle in winter are prominent.