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66results about How to "Keep the sweetness" patented technology

Fruit packaging material with sterilizing and fresh-keeping effect and production method thereof

The invention discloses a fruit packaging material with a sterilizing and fresh-keeping effect and a production method thereof. The method comprises the following steps of: taking 10-29% of loess, 10-39% of edible corn starch, 1-10% of illite and 50-69% of water, based on 100% of mass fraction, evenly mixing and stirring to form a mixed solution, heating to the temperature of 100-120 DEG C, and boiling for 10-20 min; after the mixed solution is cooled, adding 10-15% of ginger and garlic compound solution to obtain a coating compound solution with the sterilizing and fresh-keeping effect; and coating 10-20 g of the coating compound solution on one side of base paper per square meter by using a coating device, coating waterproof glue on the other side of the base paper, and drying to obtain the fruit packaging material with the sterilizing and fresh-keeping effect. Sheathing bags made from the fruit packaging material disclosed by the invention have the effects of fruit protection, fruit growth promotion and fruit quality improvement and can prevent the secondary infection of pathogenic bacteria and the occurrence of pests and diseases after fruits are bagged, so that the shelf life of the fruits is prolonged, and conditions for producing the fruits with freshness, no pests and diseases, and high quality are created.
Owner:SHANGHAI BOCHEN BIOTECH

Method for planting Taiwan lemon

The invention relates to the technical field of fruit tree planting, in particular to a method for planting Taiwan lemon. The method for planting the Taiwan lemon comprises the first step of selecting a land and preparing the land; the second step of field planting; the third step of managing the field; the fourth step of harvesting and pruning and treating; the first step comprises the procedures of conducting deep ploughing and curing on the land at the winter of the year before planting, turning over the land again after beginning of spring of the next year, and digging a Taiwan lemon planting cave; the second step comprises the procedures of applying thoroughly decomposed straw at the bottom of each planting cave, backfilling part soil, planting the Taiwan lemon seedlings, backfilling the soil, watering field planting water, and digging furrows in a ridge and applying a ground fertilizer after the seedlings survive; the third step comprises the procedures of applying a fertilizer in time, watering or draining away water in time, preventing and treating insect diseases, and thinning fruits in time; the fourth step comprises the procedures of picking the Taiwan lemon after the Taiwan lemon is mature. According to the method for planting the Taiwan lemon, the growth characteristics of the Taiwan lemon are followed, the lemon fruits are big, orderly, pleasing to the eye, and shiny in color and luster, the main quantity of the Taiwan lemon is increased, and the phenomena of acidification and hardening to be degraded of the soil through continuous planting are not caused.
Owner:陆川誉丰家庭农场(普通合伙)
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