Amorphophallus bulbifer seed propagation and seedball regeneration planting method

Abstract

The invention discloses an amorphophallus bulbifer seed propagation and seedball regeneration planting method which is characterized by comprising the following operating steps: 1) performing induced flowering treatment on amorphophallus corms; 2) planting the amorphophallus corms in soil after flowering, and enabling pistil to be exposed out of the ground; 3) ensuring the following environmental conditions for planting: the temperature of at least 18 DEG C and the humidity of at least 55%. The technical problem to be solved in the invention is to provide the amorphophallus bulbifer seed propagation and seedball regeneration planting method with advantages of high land utilization rate, energy conservation, high propagation coefficient and capacities of propagating seeds on a large scale and simultaneously growing plants.

Description

technical field [0001] The invention relates to the planting field of plants, in particular to a method for breeding konjac bulbil seeds and regenerating bulbs. Background technique [0002] Konjac is a perennial herbaceous plant of the Araceae family Konjac. It is the only plant population that can synthesize glucomannan in large quantities. It is mainly distributed in tropical and subtropical regions of Asia and Africa. It is cultivated in only a few Asian countries, and it is more common in China and Japan. . Yunnan Province is the birthplace of China's konjac (Amorphophallus spp) industry development. China is the country with the largest konjac production in the world, accounting for 60% of the world's total production. The konjac industry is one of the pillar industries for the adjustment of the agricultural industry structure in the central and western regions and for farmers to get rid of poverty and become rich. Regarding the propagation method of konjac, the konj...

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Problems solved by technology

[0005] Because konjac usually adopts bulbous bulbs to propagate, but its multiplication factor is low, and the maturity rate of flowering and seed formation of konjac is low, and it is impossible to propagate with seeds in a large amount. Therefore, in order to improve the multiplication factor of bulbil konjac, the inventor has developed a The seed production method of planting konjac bulbils has applied for an invention patent, and the application number is 201611001170.7. After inducing flowering of konjac bulbils, 4/5 of the bulbs are buried in the soil, so as to grow into seeds of konjac bulbils, thereby produce lots of seeds

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