Peanuts are often badly sown before emergence after sowing, and the severe rotting rate is as high as 20%, resulting in varying degrees of deficient seedlings.
I. Poor seed quality Poor seed quality or improper storage, long storage period; low-lying terrain, heavy soil, poor texture, high soil moisture content, and long seed emergence time; false soil preparation, affecting seed water absorption, weak seedlings Seeds are not selected, the size is uneven, sowing is not fine or different shades, resulting in uneven emergence or lack of seedlings ridge; years of continuous cropping does not fall, serious seedling disease, resulting in lack of seedlings off ridge; the application of organic not fully decomposed Fertilizer or fertilizer concentration is too high, resulting in fertilizer damage, affecting the emergence; long duration of low temperature, causing germination and seedlings are slow and bad species.
Second, prevention and control methods (a) fine selection. The new peanut seeds were selected and harvested, and the seeds were harvested in proper time and dried in time so as to be scientifically stored. Before planting, seeds are sun-dried, and the metabolism of peanuts is added to increase the seed penetration and increase the water absorption capacity of seeds. 1 to 3 days before sowing, shelling was carried out, and sowing seeds with no damage and radicle germination were selected. (b) Chemical seed dressing. Use seed dressing with 0.1% of 50% thiophanate-methyl or 50% carbendazim WP to prevent seedling disease. 50% phoxim-emulsifiable oil with a seed weight of 0.2% can also be used to control underground pests and bird and rat damage. (c) Fine sowing. Seed depth of 4 to 6 cm, to avoid seed and fertilizer contact. Covered with mulching film, the ground temperature can be increased by 2 °C ~ 3 °C, after sowing seeds germination, seedlings quickly, can reduce the incidence.
Neck & shoulder Heating Pad is a specific type of heating pad, which is used for curing pains and fatigue happening to human neck & shoulder.
It has a detachable controller, with 4 heat setting options.
Normally it will shut off automatically after 2 hours, for the sake of human safety.
Reference images as below:
Neck and Shoulder Heating Pad, Shoulder Heat Pad, Portable Heating Pad, Neck Wrap Heating Pad, Hot & Cold Therapy
Ningbo Makeheat Electrical Appliance Co., Ltd , http://www.makeheat.net