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55results about How to "Achieve the purpose of prevention" patented technology

Method for planting strawberries by using functional water

The invention discloses a method for planting strawberries with functional water. Including the following steps: 1) Using multi-functional flowing water electrolysis equipment (patent application number 201510270727.6), using refined salt (NaCI) as electrolyte to generate high-concentration strong acidic functional water stock solution, using potassium carbonate (K 2 CO 3 ) as an electrolyte to generate a high-concentration strong alkaline functional water stock solution. 2) One week before strawberry planting, use tap water (or well water) to dilute the stock solution of high-concentration strong acidic functional water by 5 to 10 times, and then carry out a soil spray disinfection treatment before planting. 3) After diluting the high-concentration strong alkaline functional water stock solution by 30 to 50 times with soft water, soak the strawberry seeds in it for 2 minutes, take it out and dry it, and then raise seedlings. 4) 5 to 7 days after the strawberry seedlings are planted, spray the diluted high-concentration strong alkaline functional water on the leaves, stems and fruits of the strawberry crops using atomization spray equipment. 5) Use diluted high-concentration strong alkaline functional water to irrigate the roots of strawberry crops. 6) When pests and diseases occur, spray the diluted high-concentration strong acidic functional water regularly on the leaves, stems and fruits of strawberries with atomization spray equipment.
Owner:BEIJING JIANYUAN TIANDI ENVIRONMENTAL PROTECTION TECH

Method for planting potato by functional water

The invention discloses a method for planting potatoes by functional water. The method comprises the following steps: 1) using a multifunctional pipelined electrolysis machine (patent application number 201510270727.6), using refined salt (NaCl) as an electrolyte to generate a high-concentration strong acidic functional water original fluid, using potassium carbonate (K2CO3) as an electrolyte to generate a high-concentration strong-alkaline functional water original fluid; 2) a week before the potatoes are planted, using tap water (or well water) to dilute the high-concentration strong acidic functional water original fluid by 5-10 times, performing soil spraying disinfection treatment before planting; 3) using soft water to dilute the high-concentration strong-alkaline functional water original fluid by 30-50 times, putting sliced seed potatoes into the fluid to soak for 30 min, directly sowing; 4) after potato seedlings complete come up, using an atomization spraying device to spray the diluted high-concentration strong-alkaline functional water on leaf surfaces and stems of the potato plants; 5) using the diluted high-concentration strong-alkaline functional water to irrigate roots of the potato plants; 6) when pest and disease damages occur, using the atomization spraying device to spray the diluted high-concentration strong acidic functional water on leaf surfaces and stems of the potatoes at fixed period.
Owner:BEIJING JIANYUAN TIANDI ENVIRONMENTAL PROTECTION TECH

Method for carrying out cucumber planting by utilizing functional water

The invention discloses a method for planting cucumbers by using functional water. It includes the following steps: 1) Using multi-functional flow-type electrolysis equipment (patent application number 201510270727.6), using refined salt (NaCI) as electrolyte to generate high-concentration strong acidic functional water stock solution, using potassium carbonate (K 2 CO 3 ) as an electrolyte to generate a high-concentration strong alkaline functional water stock solution. 2) One week before cucumber planting, use tap water to dilute the stock solution of high-concentration strong acidic functional water by 5 to 10 times, and then perform a soil spray disinfection treatment before planting. 3) After diluting the high-concentration strong alkaline functional water stock solution by 30 to 50 times with soft water, soak the cucumber seeds in it for 3 minutes, take it out and dry it, and then raise seedlings. 4) After 5-7 days after the cucumber seedlings are planted, spray the diluted high-concentration strong alkaline functional water on the leaves, stems and fruits of the crops using atomization spray equipment. 5) Use diluted high-concentration strong alkaline functional water to irrigate the roots of cucumber crops. 6) Use atomizing spray equipment to regularly spray diluted high-concentration strong acidic functional water on the leaves, stems and fruits of cucumbers.
Owner:BEIJING JIANYUAN TIANDI ENVIRONMENTAL PROTECTION TECH

Method for planting watermelons by using functional water

InactiveCN105917879AAchieve the purpose of preventionTo achieve the purpose of water-reducing pesticide plantingPlant cultivationCultivating equipmentsHigh concentrationAlkalinity
The invention discloses a method for planting watermelons by using functional water. The method comprises the following steps: (1) producing a high-concentration high-acidity functional water stock solution by using refined salt (NaCl) as an electrolyte by using multifunctional flowing-water-type electrolysis equipment (application number of patent: 201510270727.6), and producing a high-concentration high-alkalinity functional water stock solution by using potassium carbonate (K2CO3) as an electrolyte by using the multifunctional flowing-water-type electrolysis equipment; (2) one week before watermelon planting, diluting the high-concentration high-acidity functional water stock solution with tap water by 5 to 10 times, and then, carrying out soil spray disinfecting treatment once before planting; (3) diluting the high-concentration high-alkalinity functional water stock solution with softened water by 30 to 50 times, then, soaking watermelon seeds in the diluted high-concentration high-alkalinity functional water for 1.5 hours, then, taking out the watermelon seeds, drying the watermelon seeds in the air, and then, carrying out seedling raising; (4) 5 to 7 days after the field planting of watermelon seedlings, spraying the diluted high-concentration high-alkalinity functional water to leaves, stems and fruits of the watermelon crops by using atomized spraying equipment; (5) irrigating roots of the watermelon crops by using the diluted high-concentration high-alkalinity functional water; and (6) periodically spraying the leaves, stems and fruits of the watermelons with the diluted high-concentration high-acidity functional water by using the atomized spraying equipment.
Owner:BEIJING JIANYUAN TIANDI ENVIRONMENTAL PROTECTION TECH

Strawberry gray mold forecasting system based on Internet of Things

A strawberry gray mold forecasting system based on the Internet of Things comprises a strawberry gray mold germination presetting unit, a greenhouse data acquisition unit, a condensation state detection unit, a data calculation unit and a comparison and judgment unit, and the strawberry gray mold germination presetting unit is used for presetting a gray mold germination probability threshold valueand a condensation occurrence duration threshold value. A condensation state detection unit is used for detecting the condensation occurrence duration. The data calculation unit is used for calculating a gray mold germination probability value according to a model formula. The comparison and judgment unit is used for comparing the gray mold germination probability value with the gray mold germination probability threshold value when the condensation duration value is greater than the condensation duration threshold value, and considering that the greenhouse can germinate gray mold when the gray mold germination probability value is greater than the gray mold germination probability threshold value. Through the forecasting system, it can be determined that strawberries in the greenhouse can germinate gray mold, the temperature or humidity in the greenhouse needs to be adjusted, and the purpose of prevention is achieved.
Owner:ZHEJIANG YIBAO BIOTECH CO LTD

Human living environment safety early warning technology based on plant monitoring

InactiveCN1588056AGood warningAchieve the purpose of early preventionBiological testingBiologyEnvironmental safety
The invention realizes the early warning and prevention and cure for the safty change of the human inhabited environmental by vegetation monitoring. The purpose is realized through three aspects:(1) establishing the vegetation volatile to monitoring the early warning of the environmental safety, monitoring the vegetation volatile fulfilling the purpose of undamaging the vegetation and securing the long stable and continuable monitoring which realizing the early warning when the danger is in the vegetation level and not endanger the animal and human being.(2)determining the reaction charateristics of the relevant vegetation pathology or normal zymogram by physiological and biochemical level change caused by the corresponding of the vegetation to environmental catastrophe, determing the botanical parameter. realizing the early assessment of the safety of the human inhabited environment.(3)researching and discussing the antagonism of the vegetation to the environmental stress and mechanism of the adaptive molecules to realizes the molecular therapy or provides the method to the biological pharmacy according to the transduction of the molecular signal corresponding to the environmental catastrophe, realizing the early prevention for the safety change of the human inhibited environment.
Owner:BEIJING FORESTRY UNIVERSITY +2

Composite type pest light control device and control method

The invention discloses a composite type pest light control device and a control method, and relates to the technical field of pest control devices. The composite type pest light control device comprises a base, a supporting column and various pest-sticking color plates, the supporting column is fixedly connected to the base, and a low-pressure sodium lamp and a color plate frame are fixedly arranged on the supporting column; the multiple pest-sticking color plates are used for being detachably connected to the color plate frame and close to the low-pressure sodium lamp, the same pest-sticking color plates are the same in color, the different pest-sticking color plates are different in color, and at least one pest-sticking color plate is connected to the color plate frame. According to the tending color of pests in the control place, the pest-sticking color plates with the same color as the tending color are installed on the color plate frame, the number of the pest-sticking color plates of the same kind is in positive correlation with the number of the corresponding pests, and the low-pressure sodium lamp is in a turned-off state in the day and in a turned-on state at night. According to the composite type pest light control device and the control method, various pests can be controlled, the control effect is good, the influence on plants can be reduced, and light pollution to the environment is reduced.
Owner:INST OF PLANT PROTECTION HENAN ACAD OF AGRI SCI

Method for planting small-fruit-type tomato by functional water

The invention discloses a method for planting small-fruit-type tomatoes by functional water. The method comprises the following steps: 1) using a multifunctional pipelined electrolysis machine (patent application number 201510270727.6), using refined salt (NaCl) as an electrolyte to generate a high-concentration strong acidic functional water original fluid, using potassium carbonate (K2CO3) as an electrolyte to generate a high-concentration strong-alkaline functional water original fluid; 2) after diluting the high-concentration strong acidic functional water original fluid by 5-10 times, performing soil spraying disinfection treatment before planting; 3) using soft water to dilute the high-concentration strong-alkaline functional water original fluid by 30-50 times, putting small-fruit-type tomato seeds into the fluid to soak for 2-3 min, taking the seeds out, airing, and culturing the seedlings; 4) after fixed planting of the small-fruit-type tomatoes, spraying the diluted high-concentration strong-alkaline functional water on plants; 5) using the diluted high-concentration strong-alkaline functional water to irrigate roots of the small-fruit-type tomato plants; 6) using the diluted high-concentration strong acidic functional water to spray leaf surfaces, stems, and fruits of the small-fruit-type tomatoes at fixed period.
Owner:BEIJING JIANYUAN TIANDI ENVIRONMENTAL PROTECTION TECH
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