CN112166993A - Method for cultivating hosta plantaginea under solar photovoltaic panel - Google Patents
Method for cultivating hosta plantaginea under solar photovoltaic panel Download PDFInfo
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- CN112166993A CN112166993A CN202011054729.9A CN202011054729A CN112166993A CN 112166993 A CN112166993 A CN 112166993A CN 202011054729 A CN202011054729 A CN 202011054729A CN 112166993 A CN112166993 A CN 112166993A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/60—Flowers; Ornamental plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The application provides a method for cultivating hosta plantaginea under a solar photovoltaic panel, and relates to the technical field of plant cultivation. The method for cultivating the hosta plantaginea under the solar photovoltaic panel comprises the steps of land selection, land preparation, ditching and base fertilizer application, field planting and earthing, cultivation management and harvesting. Land selection and land preparation: the open space under the solar photovoltaic panel of the photovoltaic power station is selected as a planting field, and tree roots, dead branches, stones and weeds which are remained in the soil are removed before planting. Ditching and applying base fertilizer: and arranging rows for cultivating the hosta plantaginea along the orthographic projection of each row of gaps of the solar photovoltaic panel, arranging transplanting ditches in the rows, and applying base fertilizer. Planting and earthing: and (4) placing the root of the hosta plantaginea seedling in a transplanting ditch for planting, and covering soil. Cultivation management: fertilizing and watering the hosta plantaginea in the growth process. Harvesting: fragrant plantain lily flowers can be harvested every year, and rhizomes can be harvested after 1-2 years. Planting hosta plantaginea under the solar photovoltaic panel improves vegetation coverage of sand, improves land desertification, improves land utilization rate, and promotes the common development of sand photovoltaic energy and traditional Chinese medicine industries.
Description
Technical Field
The application relates to the technical field of plant cultivation, in particular to a method for cultivating hosta plantaginea under a solar photovoltaic panel.
Background
Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. Because light energy is renewable clean energy, photovoltaic power generation is increasingly favored by families and factories, but the erection of the photovoltaic panel occupies the land, so that the cost for building photovoltaic power generation facilities in semiarid sandy lands with low land utilization value is low, rainfall can be collected, soil evapotranspiration can be reduced, and the semiarid sandy lands are sufficient in sunshine, so that the photovoltaic power generation industry of the semiarid sandy lands has great development potential.
Hosta plantaginea (Lam.) Archer, also called white calyx and Rhinacanthus nasutus, is a perennial root plant of Hosta plantaginea of Liliaceae, and has a top-growing total inflorescence, 9-15 flowers are in white, cylindrical funnel shape, and fragrance, and the flowering period is 7-9 months. The flower bud is beautiful and glittering like jade, and the character of the flower bud is like a hair pin. The green leaves are glittering, moist, glossy, clear, tall and straight, like jade in color and fragrant, are famous traditional flowers in China, and are deeply loved by people.
The hosta plantaginea has high medicinal and garden ornamental values. For a long time, the hosta plantaginea mainly takes garden cultivation as a main part. With the development of the ornamental, medicinal, food and cosmetic potential of hosta plantaginea, the market demand is increasing.
Disclosure of Invention
An object of the embodiment of the application is to provide a method for cultivating a hosta plantaginea under a solar photovoltaic panel, which aims to solve the problem that photovoltaic power generation and hosta plantaginea planting cannot be combined in the related art.
The embodiment of the application provides a method for cultivating a hosta plantaginea under a solar photovoltaic plate. Land selection and land preparation: the open space under the solar photovoltaic panel of the photovoltaic power station is selected as a planting field, and tree roots, dead branches, stones and weeds which are remained in the soil are removed before planting. Ditching and applying base fertilizer: and arranging rows for cultivating the hosta plantaginea along the orthographic projection of each row of gaps of the solar photovoltaic panel, arranging transplanting ditches in the rows, and applying base fertilizer. Planting and earthing: and (4) placing the root of the hosta plantaginea seedling in a transplanting ditch for planting, and covering soil. Cultivation management: fertilizing and watering the hosta plantaginea in the growth process. Harvesting: fragrant plantain lily flowers can be harvested every year, and rhizomes can be harvested after 1-2 years.
According to the method for cultivating the hosta plantaginea under the solar photovoltaic panel, the idle ground under the solar photovoltaic panel is selected as a cultivation base, a large amount of idle spaces under the solar photovoltaic panel can provide space and a shady environment for cultivation and planting of the shade-tolerant plant hosta plantaginea, and due to the fact that the photovoltaic panel absorbs light and heat, the idle open space under the photovoltaic panel has the advantages of being free of direct sun irradiation and shade, rainwater can be collected, and a suitable environment is provided for growth of the hosta plantaginea. The hosta plantaginea planted under the photovoltaic plate also improves vegetation coverage of sand, improves the land desertification condition, improves the land utilization rate, realizes 'light and medicine complementation' and promotes the common development of sand photovoltaic energy and traditional Chinese medicine industries.
As an optional technical scheme of the embodiment of the application, the included angle between the solar photovoltaic panel and the ground is 15-30 degrees, the height between the solar photovoltaic panel and the ground is 1.5-2 m, and the width of the solar photovoltaic panel is 35-60 cm. The included angle of the solar photovoltaic panel and the ground is limited to 15-30 degrees, the height of the solar photovoltaic panel is limited to 1.5-2 m, the width of the solar photovoltaic panel is limited to 35-60cm, a suitable living environment is provided for the hosta plantaginea under the solar photovoltaic panel, and cultivation and distribution are facilitated.
As an optional technical scheme of the embodiment of the application, the distance between two adjacent transplanting grooves is 30-50 cm. Ditching row spacing is set for according to every row of projection interval of photovoltaic board, at the cultivation of solar photovoltaic board row projection cloth row within a definite time, and the hosta plantaginea that plants below rainwater that the solar photovoltaic board collects can be accurate irrigation.
As an optional technical scheme of the embodiment of the application, before the step of planting and covering soil, if the hosta plantaginea seedlings are damaged, the hosta plantaginea seedlings are soaked by a fungus agent and dried in the air, and then the step of planting and covering soil is carried out. If the hosta plantaginea seedlings are damaged, the hosta plantaginea seedlings are easy to suffer from root rot, and the root rot can be prevented and treated by soaking the hosta plantaginea seedlings in a fungal agent and airing the hosta plantaginea seedlings.
As an optional technical scheme of the embodiment of the application, in the cultivation management step, if a root rot is found, the root is timely pulled out and destroyed, and the root and the surrounding soil are dug out; or selecting 500 times of liquid of 50% carbendazim wettable powder or 500 times of liquid of 50% thiophanate methyl wettable powder for root irrigation. By adopting the method, the root rot can be prevented and controlled, and other plants are prevented from being infected.
As an optional technical scheme of the embodiment of the application, in the cultivation management step, fertilizer is applied on the principle of thin fertilizer application, less fertilizer application, more fertilizer application and complete nutrition. Soil can be loosened while applying fertilizer. Before the fragrant plantain lily blooms, nitrogen fertilizer and phosphate fertilizer are applied for additional fertilizer. After the flower stem is taken out, monopotassium phosphate is applied, and watering is carried out to keep the soil moist. Too much fertilizer should be applied to the hosta plantaginea, otherwise the leaves are easy to yellow and fall off. Soil is loosened during fertilization, and the hosta plantaginea grows conveniently. Nitrogen fertilizer and phosphate fertilizer are applied before flowering to prepare sufficient nutrients for flowering. After blooming, monopotassium phosphate is applied to promote the chlorophyllin blossoming.
As an optional technical scheme of the embodiment of the application, in the cultivation management step, overwintering management is further included. Overwintering management: stopping fertilizing in winter, controlling watering, freezing water before freezing, thoroughly watering with big water, and covering with a film on the hosta plantaginea when the temperature is lower than 10 ℃. The overwintering management method can prevent freezing injury.
As an optional technical scheme of the embodiment of the application, in the step of ditching and base fertilizer application, decomposed cattle and sheep manure and a nitrogen-phosphorus-potassium compound fertilizer are applied into the transplanting ditch, wherein the nitrogen-phosphorus-potassium compound fertilizer comprises 17% of nitrogen, 17% of phosphorus and 17% of potassium, and is mixed with soil in the transplanting ditch. The base fertilizer is applied to the hosta plantaginea to promote the growth of the hosta plantaginea.
As an optional technical scheme of the embodiment of the application, in the cultivation management step, 15-30 g/m of 3% carbofuran granules are used2The fertilizer is uniformly applied on the soil surface, then is turned into the soil for 10cm, and is watered thoroughly to prevent and control insect pests.
As an optional technical scheme of the embodiment of the application, in the cultivation management step, if spot disease is found, after diseased leaves are removed, 65% of wettable zineb powder 500 times liquid or 75% of wettable chlorothalonil powder 500-800 times liquid and 50% of wettable amobam 800-1000 times liquid are sprayed for prevention and treatment, 1 time of spraying is carried out every 5-7 days, and 2-3 times of spraying is carried out in total. Or spraying 500-600 times of 25% prochloraz emulsifiable solution for 1 time at intervals of 7-10 days, and continuously spraying for 2-3 times. By adopting the method, the spot disease can be prevented and treated.
Detailed Description
The embodiment provides a method for cultivating a hosta plantaginea under a solar photovoltaic panel. Land selection and land preparation: the open space under the solar photovoltaic panel of the photovoltaic power station is selected as a planting field, and tree roots, dead branches, stones and weeds which are remained in the soil are removed before planting. Ditching and applying base fertilizer: and arranging rows for cultivating the hosta plantaginea along the orthographic projection of each row of gaps of the solar photovoltaic panel, arranging transplanting ditches in the rows, and applying base fertilizer. Planting and earthing: and (4) placing the root of the hosta plantaginea seedling in a transplanting ditch for planting, and covering soil. Cultivation management: fertilizing and watering the hosta plantaginea in the growth process. Harvesting: fragrant plantain lily flowers can be harvested every year, and rhizomes can be harvested after 1-2 years.
According to the method for cultivating the hosta plantaginea under the solar photovoltaic panel, the idle ground under the solar photovoltaic panel is selected as a cultivation base, a large amount of idle spaces under the solar photovoltaic panel can provide space and a shady environment for cultivation and planting of the shade-tolerant plant hosta plantaginea, and due to the fact that the photovoltaic panel absorbs light and heat, the idle open space under the photovoltaic panel has the advantages of being free of direct sun irradiation and shade, rainwater can be collected, and a suitable environment is provided for growth of the hosta plantaginea. The hosta plantaginea planted under the photovoltaic plate also improves vegetation coverage of sand, improves the land desertification condition, improves the land utilization rate, realizes 'light and medicine complementation' and promotes the common development of sand photovoltaic energy and traditional Chinese medicine industries.
In the steps of land selection and land preparation, the open ground under the solar photovoltaic panel of the photovoltaic power station is selected as a planting field. The included angle between the solar photovoltaic panel and the ground is 15-30 degrees, the height from the ground is 1.5-2 meters, and the width of the solar photovoltaic panel is 35-60cm, so that cultivation and arrangement are facilitated. The residual tree roots, dead branches, stones, weeds and the like in the soil are removed before cultivation.
In the step of base fertilizer is executed in the ditching, adopt solar photovoltaic board row-to-row projection cloth row cultivation, lay the row of cultivation fragrant plantain lily along the projection in every row space of solar photovoltaic board, the rainwater that the solar photovoltaic board was collected can accurately irrigate fragrant plantain lily under this row of solar photovoltaic board like this. And (3) arranging transplanting ditches in the rows, wherein the ditching row distance is set according to the projection distance of each row of the solar photovoltaic panel, the projection distance depends on the width and the assumed angle of the solar photovoltaic panel, and the row distance is about 30-50 cm. The depth of the transplanting ditch is 10-15 cm, fully decomposed cow and sheep manures and nitrogen-phosphorus-potassium compound fertilizers (nitrogen: 17%, phosphorus: 17% and potassium: 17%) are applied into the transplanting ditch to serve as base fertilizers, and the base fertilizers are mixed with soil in the ditch. 1500 and 2500kg of cow and sheep manure and 30-50kg of nitrogen-phosphorus-potassium compound fertilizer are applied to each mu of land as base fertilizers.
In the step of field planting and soil covering, the hosta plantaginea before spring germination or after autumn leaf yellowing is selected, dug out, removed rhizosphere soil, and cut off the lower stem by a knife according to requirements. The root of the hosta plantaginea seedling is placed in a transplanting ditch for planting, and 1-2 buds can be divided according to the growth condition of the rhizome. The planting of the hosta plantaginea mainly comprises hole planting, the depth of each hole is 5-10 cm, and after the hosta plantaginea is transplanted, the hosta plantaginea seedlings are righted, covered with soil and appropriately compacted. During planting, the depth is moderate, roots are not exposed in the shallow depth, the core is not buried in the deep depth, and the depth is equal to the ground after the earth is covered so as to ensure normal growth. Plant spacing can be properly adjusted according to row spacing, the row spacing is small when the row spacing is large, the plant spacing is large when the row spacing is small, the plant spacing between the hosta plantaginea seedlings after transplanting and field planting is 30-50cm, and the row spacing and the plant spacing can be correspondingly adjusted according to the requirements on the planting density of the hosta plantaginea in the planting process. After the root division transplanting, watering once for permeating water to ensure that the root system is in good contact with the soil.
The cultivation management steps comprise fertilizing, loosening soil, watering, overwintering management and pest control. Wherein, the step of loosening the soil is fertilizied and is included: in the growing process of the hosta plantaginea, the principle that thin fertilizer is frequently applied, the amount is small and many times, and the nutrition is complete is taken as a principle, excessive fertilizer application is avoided, otherwise, leaves are yellow and fall off. Soil can be loosened while fertilizing, so as to be beneficial to growth. Before the hosta plantaginea blooms, nitrogen fertilizer and a small amount of phosphate fertilizer are applied for additional fertilizer, so that sufficient nutrients are prepared for blooming. After the stem of the plant is extracted, some potassium dihydrogen phosphate can be properly applied to promote the bud of the plant. Care was taken to keep the leaves and flowers clean after fertilization.
Watering: as the hosta plantaginea is not drought-resistant in water, watering should be carried out in the growing period to keep the soil moist, but water accumulation is avoided, otherwise, the root system is anoxic and rotten, so that the leaves turn yellow.
Overwintering management: the hosta plantaginea stops growing in winter, the fertilization is stopped in the period, the watering is properly controlled, water is poured before freezing, and the water is thoroughly poured. The energy is accumulated for the germination and the flowering of plants in the next year. The temperature is lower than 10 ℃, and the film can be covered to prevent freezing damage.
The pest control includes control of root rot, root knot nematode disease, anthracnose, southern blight and spot disease.
For root rot, the tool should be sterilized during the process of plant division and transplantation to avoid damaging the root system. The plants damaged during the division can be planted after being soaked and dried by the fungicide. When the diseased plants are found, the plants need to be timely pulled out and destroyed, and roots and surrounding soil are thoroughly dug. After the disease occurs, the 500-time liquid of 50 percent carbendazim wettable powder or the 500-time liquid of 50 percent thiophanate methyl wettable powder can be selected for root irrigation and prevention.
For root knot nematode disease, 3% carbofuran granules 15-30 g/m2 can be uniformly applied on the soil surface, and then the soil is turned into the soil about 10cm, and the soil is watered thoroughly, so that the prevention and treatment effect is good, and the effective period can be as long as 45-55 days. In addition, the method can not only prevent and control the nematodes, but also control various other pests, such as red spiders, aphids, scale insects, soil insects and the like.
For anthracnose, 70% of thiophanate methyl 600-800 times liquid or 50% of thiram anthracnose 500 times liquid can be sprayed for 1 time every 7-10 days and for 3-4 times continuously.
For southern blight, spreading lime or mixing 70% quintozene powder with new soil at a ratio of 1:1000, applying to the affected part, and sterilizing. The medicine is taken at the right time in the early stage of disease onset, so that the disease prevalence can be controlled. 45% of amobam 800-fold liquid or 25% of triadimefon 2000-fold liquid can be sprayed on the plant base and the soil around the plant base to irrigate the plant for prevention and control, 1 time of plant ash leaching liquid is irrigated every 7-10 days, 2-3 times of continuous irrigation is irrigated, and therefore the occurrence of southern blight can be effectively prevented.
For spot disease, immediately spraying for preventing and treating after timely removing diseased leaves, spraying for preventing and treating by using 500-fold liquid of 65% wettable zineb powder or 500-800-fold liquid of 75% wettable chlorothalonil powder and 800-1000-fold liquid of 50% ambam, and spraying for 1 time every 5-7 days and for 2-3 times in total. And a 500-600 times liquid of 25% prochloraz emulsifiable concentrate can be sprayed at the initial stage of disease incidence, 1 time is sprayed at intervals of 7-10 days, and 2-3 times is continuously sprayed, so that the spot disease of the hosta plantaginea flower can be effectively treated.
Harvesting: the hosta plantaginea mainly uses roots and flowers as medicines, the flowers can be harvested every year, the roots and the stems can be harvested after 1-2 years of cultivation, the harvesting time of the roots and the stems can be properly adjusted according to market conditions, and market risks are reduced as much as possible. For flower harvesting: collected in summer and autumn when the buds are left, and dried in the shade. And (3) harvesting rootstocks: after autumn comes, the plant can be harvested when the overground part of the plant withers. Carefully digging out the rootstock from the soil, removing stem leaves and fibrous roots, cleaning, and fresh-keeping or slicing and drying in the air.
The embodiment of the application provides a method for cultivating a hosta plantaginea under a solar photovoltaic plate. Land selection and land preparation: the open space under the solar photovoltaic panel of the photovoltaic power station is selected as a planting field, and tree roots, dead branches, stones and weeds which are remained in the soil are removed before planting. Ditching and applying base fertilizer: and arranging rows for cultivating the hosta plantaginea along the orthographic projection of each row of gaps of the solar photovoltaic panel, arranging transplanting ditches in the rows, and applying base fertilizer. Planting and earthing: and (4) placing the root of the hosta plantaginea seedling in a transplanting ditch for planting, and covering soil. Cultivation management: fertilizing and watering the hosta plantaginea in the growth process. Harvesting: fragrant plantain lily flowers can be harvested every year, and rhizomes can be harvested after 1-2 years. The cultivation method of the hosta plantaginea under the solar photovoltaic panel fully utilizes the characteristics of pleasure in yin and cold resistance of the hosta plantaginea and the function of shading and rain collection of the photovoltaic panel, and combines the two for utilization. The fragrant plantain lily medicinal material that cultivation sight is strong and the added value is high under the solar photovoltaic board need not to build sunshade, the rainwater that solar photovoltaic board was assembled is utilized to accurate high efficiency, has not only solved fragrant plantain lily shade problem, still can improve photovoltaic power plant's ecological environment, has improved the comprehensive utilization ratio in photovoltaic power generation project soil greatly, realizes the three-dimensional high-efficient utilization of sunshine and soil resource, obtains the duplicate economic benefits that photovoltaic power generation and medicinal material were planted.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The method for cultivating the hosta plantaginea under the solar photovoltaic panel is characterized by comprising the following steps:
land selection and land preparation: selecting an open space under a solar photovoltaic panel of a photovoltaic power station as a planting field, and removing tree roots, deadwood, stones and weeds which are remained in soil before planting;
ditching and applying base fertilizer: arranging rows for cultivating the hosta plantaginea along the orthographic projection of each row of gaps of the solar photovoltaic panel, forming transplanting ditches in the rows, and applying base fertilizer;
planting and earthing: placing the root of the hosta plantaginea seedling in the transplanting ditch for planting, and covering soil;
cultivation management: fertilizing and watering the hosta plantaginea in the growth process;
harvesting: fragrant plantain lily flowers can be harvested every year, and rhizomes can be harvested after 1-2 years.
2. The method for cultivating the hosta plantaginea under the solar photovoltaic panel according to claim 1, wherein the included angle between the solar photovoltaic panel and the ground is 15-30 degrees, the height between the solar photovoltaic panel and the ground is 1.5-2 m, and the width of the solar photovoltaic panel is 35-60 cm.
3. The method for cultivating the hosta plantaginea under the solar photovoltaic panel according to claim 2, wherein the distance between two adjacent transplanting furrows is 30-50cm, and the row spacing and the plant spacing are adjusted according to the planting density of the hosta plantaginea.
4. The method for cultivating the hosta plantaginea under the solar photovoltaic panel according to claim 1, wherein before the planting and soil covering step, if the hosta plantaginea seedlings are damaged, the hosta plantaginea seedlings are soaked with a fungal agent and dried in the air, and then the planting and soil covering step is performed.
5. The method for cultivating the hosta plantaginea according to claim 1, wherein in the cultivation and management step, if a root rot is found, the hosta plantaginea is pulled out and destroyed in time, and the root and the surrounding soil are dug out, or the root is drenched by using 500 times of liquid of 50% carbendazim wettable powder or 500 times of liquid of 50% thiophanate methyl wettable powder.
6. The method for cultivating the hosta plantaginea under the solar photovoltaic panel according to claim 1, wherein in the cultivation and management step, fertilizer application is performed on the principle that the fertilizer is thin and is applied frequently, the amount of the fertilizer is small and the fertilizer is large, the nutrition is complete, the soil can be loosened while the fertilizer application is performed, nitrogen fertilizer and phosphate fertilizer are applied as additional fertilizer before the hosta plantaginea blooms, monopotassium phosphate is applied after the flower stems are extracted, and the soil is watered to keep the soil moist.
7. The method for cultivating a hosta plantaginea according to claim 1, wherein the cultivation and management step further comprises:
overwintering management: stopping fertilizing in winter, controlling watering, freezing water before freezing, thoroughly watering with big water, and covering with a film on the hosta plantaginea when the temperature is lower than 10 ℃.
8. The method for cultivating a hosta plantaginea under a solar photovoltaic panel according to claim 1, wherein in the step of ditching and applying a base fertilizer, decomposed cow and sheep manure and a nitrogen-phosphorus-potassium compound fertilizer are applied to the transplanting furrows, wherein the nitrogen-phosphorus-potassium compound fertilizer comprises 17% of nitrogen, 17% of phosphorus and 17% of potassium, and is mixed with the soil in the transplanting furrows.
9. The method for cultivating the hosta plantaginea according to claim 1, wherein in the cultivation and management step, 3% carbofuran granules 15-30 g/m are used2The fertilizer is uniformly applied on the soil surface, then is turned into the soil for 10cm, and is watered thoroughly to prevent and control insect pests.
10. The method for cultivating the hosta plantaginea according to claim 1, wherein in the cultivation and management step, if a spot disease is found, after the diseased leaves are removed, the hosta plantaginea is sprayed for prevention and treatment by using a 65% wettable zineb powder 500-fold liquid or a 75% wettable chlorothalonil powder 500-800-fold liquid and a 50% wettable amobam 800-1000-fold liquid, and the spraying is carried out for 1 time every 5-7 days and for 2-3 times in total; or spraying 500-600 times of 25% prochloraz emulsifiable solution for 1 time at intervals of 7-10 days, and continuously spraying for 2-3 times.
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| CN113906974A (en) * | 2021-11-15 | 2022-01-11 | 广西壮族自治区国有博白林场 | Cultivation and planting method for interplanting traditional Chinese medicinal materials under photovoltaic condition |
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