Method for interplanting konjak under walnut forest

Abstract

The invention discloses a method for interplanting konjak under a walnut forest in the technical field of interplanting. The method comprises the following steps: step 1, ploughing, slicing and airinga land block under the walnut forest; planting a ridge box under a specification of 1-1.5 m in width under the walnut forest, wherein a height of the ridge box is 35-40 cm; then digging a planting hole on the ridge box; step 2, soaking konjak seeds by using a broad-spectrum bactericide, and airing for 1-2 days after soaking; step 3, performing secondary sterilization and feeding on the konjac byusing a feeding machine; and step 4, after the konjak seeds are covered with soil, carrying out daily water and fertilizer management and pest control on the konjak seeds in a conventional manner. According to the method, the secondary sterilization and feeding of the konjac seeds are realized by a feeder, through the secondary sterilization, the konjac seeds are prevented from contacting a humanbody and other external objects when they enter a planting hole, so that surface of the konjac seeds is coated with more pesticides.

Description

technical field [0001] The invention belongs to the technical field of interplanting, in particular to a method for interplanting konjac under a walnut forest. Background technique [0002] Konjac is a perennial herbaceous plant of the genus Konjac in the Araceae family, also known as konjac, konjac, konjac, pedicel lotus, and tiger's palm. The chromium in konjac can delay the absorption of glucose, and has various functions such as lowering fat, lowering blood sugar, preventing cancer, and laxative. The glucomannan in konjac can absorb cholesterol and bile acid, and has a certain effect on lowering blood pressure and reducing cardiovascular diseases. [0003] Konjac is a shade-loving plant. Long-term sunlight can easily burn the leaves, cause diseases and insect pests, and reduce yields. Therefore, interplanting konjac with other higher shade plants can significantly reduce the yield of konjac while increasing the land utilization rate. In addition, during the growth pro...

AI Technical Summary

Problems solved by technology

The second is that konjac is damaged during the growth process, and the damaged parts are infected with soft rot pathogens, which in turn leads to the occurrence of konjac soft rot

[0005] This application document uses thiazolyl copper emulsion, carbendazim, Bordeaux mixture, etc. to prevent and control the soft rot pathogens of konjac as in the prior art; and streptomycin sulfate and thiazolyl copper emulsion all belong to toxic chemical substances, and konjac has passed through After the two kinds of medicines are soaked, they are generally planted directly or after they are dried; but no matter in that way, there are the following problems in such a way: 1. After the konjac is soaked in the medicine, the soft rot in the konjac The pathogens are not completely killed, resulting in some soft rot pathogens remaining in konjac seeds, and the residual soft rot pathogens in konjac seeds will cause konjac to get sick at any time from seedling to subsequent growth stages

2. The konjac seeds soaked in the drug need to be in contact with external equipment or human body during transportation or planting, and the mutual friction between the konjac seeds will cause the drug on the surface of the konjac seeds to be removed, making the konjac seeds lose the protection of the drug. After the konjac is planted, the konjac seeds are in contact with the soil, and the pathogens in the soil will directly act on the konjac, thus causing adverse effects on the konjac during the critical seedling period.

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