CN113330929A - Citrus seedling growing method - Google Patents
Citrus seedling growing method Download PDFInfo
- Publication number
- CN113330929A CN113330929A CN202110209776.4A CN202110209776A CN113330929A CN 113330929 A CN113330929 A CN 113330929A CN 202110209776 A CN202110209776 A CN 202110209776A CN 113330929 A CN113330929 A CN 113330929A
- Authority
- CN
- China
- Prior art keywords
- seedling
- branches
- liquid
- seedling raising
- citrus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a citrus seedling raising method. Comprises selecting a position with good wind shielding and lighting for building a greenhouse, dipping the greenhouse with sterile deep uncultivated red soil, drying the soil in the sun, and breaking into pieces with the average thickness of 6-8 cm on a seedbed; B. selecting robust citrus female parent trees without diseases and insect pests from citrus branches; C. pruning; D. sterilizing branches; E. rooting treatment; F. cuttage: G. spraying 2500 times of 3% gibberellin, 3000 times of 0.01% brassin and 3000 times of 50% fulvic acid in the first water with the branches inserted, spraying once every other day, continuously spraying for four times, and then using clear water; H. the temperature in the greenhouse is controlled to be 25-40 ℃, and the relative humidity is controlled to be 60-95%; I. transplanting the seedlings into seedling raising cups 90-120 days after the transplanting; J. when the seedling grows to 50-60 cm high, the trunk of the seedling is required to be dried according to the variety requirement, and the height of the trunk of the seedling is normally required to be 35-45 cm; K. and (5) nursing the Chinese herbal medicine liquid. The Chinese herbal medicine disease prevention liquid can reduce citrus canker by more than 80%.
Description
Technical Field
The invention belongs to the field of citrus seedling culture, and particularly relates to a citrus seedling culture method.
Background
Citrus is an important fruit variety. China is one of the important origin places of citrus, and the citrus is rich in resources, various in excellent varieties and has a cultivation history of more than 4000 years. After long-term cultivation and selection, the citrus becomes a precious fruit for human beings.
The technical experience is accumulated in the agricultural production for many years and the inheritance of ancestors, and the technology is innovated, in the production of fruit trees in south China, for example, citrus seedling culture is an important technology, but young people do not want to learn, the number of old practitioners is less and less, the eyesight is poor, the hands and feet are slow, the efficiency is low, and the labor cost (particularly the grafting worker) is high.
Disclosure of Invention
The invention aims to provide the citrus seedling culture method which is low in cost, short in seedling culture time, capable of reducing citrus canker, improving fruiting rate and increasing yield and income.
The citrus seedling raising method comprises the following steps:
A. selecting a position with good wind shielding and lighting for building a greenhouse, dipping sterile deep uncultivated red soil in the greenhouse, drying the soil in the sun, and crushing the soil for later use, wherein the using amount of the soil is 6-8 cm on the average on a seedbed;
B. selecting branches: selecting robust citrus female parent trees without diseases and insect pests from citrus branches;
C. and (6) pruning.
(1) Disinfecting the scissors, using the same scissors to cut the other tree and disinfecting the cut tree by using alcohol or fire;
(2) the length of the branch is 6-10 cm, an oblique tip is cut at the lower end, one leaf at the top end of the branch is picked, and half of the leaf is cut, namely, half leaf of the topmost bud is reserved on each branch;
D. disinfecting branches, namely soaking the branches for one hour by 4000 times of 98% tetracycline hydrochloride;
E. rooting treatment: after being taken out, the branches are soaked in rooting nutrient solution of 2000 times of 3 percent gibberellin missible oil, 2000 times of 0.01 percent brassinolide and 2000 times of 50 percent fulvic acid for one hour;
F. cuttage: the branches soaked in the rooting nutrient solution are fished out and divided into three stages according to the thickness, the branches are inserted into a seedling raising tray filled with red soil according to the stage by the region during cuttage, the branches with the large thickness are inserted into a seedling raising tray filled with the red soil according to the specification of 2 x 3 cm, the topmost leaf-carrying leaves of each branch are exposed on the mud surface, two stages with the small thickness are inserted into the soil according to the specification of 1.5 x 3 cm, the top ends with the leaves of each branch are also reserved, the leaves are arranged in the direction according to the sequence of 1,3,5 and 7, and the growth space of the buds after sprouting is sufficient;
G. spraying 2500 times of 3% gibberellin, 3000 times of 0.01% brassin and 3000 times of 50% fulvic acid in the first water with the branches inserted, spraying once every other day, continuously spraying for four times, and then using clear water;
H. the temperature in the greenhouse is controlled to be 25-40 ℃, and the relative humidity is controlled to be 60-95%;
I. transplanting the seedlings into seedling raising cups 90-120 days after the transplanting;
J. when the seedling grows to 50-60 cm high, stem fixing is carried out according to the requirement of the variety, the trunk of the seedling is normally required to be 35-45cm high, the trunk of the small fruit type variety is lower, the trunk of the large fruit type variety is higher, the pruning is generally carried out from big summer to early autumn, bud fixing is carried out after the pruning, two to three staggered buds are preferably used for branching, and the branch is a first-stage branch; the seedlings can be outplanted from the end of each year to the beginning of the next year, the height of the seedlings is more than 50cm, the seedlings are three branches, and the seedlings are first-grade seedlings
K. And (5) nursing the Chinese herbal medicine liquid.
(1) Preparing the disease-preventing Chinese herbal medicine liquid.
Preparing a base liquid: adding 50 g of wild chrysanthemum flower, 10 g of plantain herb and 25 g of folium artemisiae argyi into every 5 liters of clear water, heating to 65 ℃ with slow fire, boiling for 20 minutes, filtering dregs of a decoction, taking liquid, putting the liquid into a constant temperature box, adjusting the temperature to 45 ℃, and standing for 1 day to obtain basic liquid;
preparing a regulating solution: adding 50 g of dandelion, 35 g of folium isatidis and 20 g of perilla into every 5 liters of clear water, heating to boil, keeping the temperature of 100 ℃ for 20 minutes, cooling, filtering decoction dregs, taking liquid, putting the liquid into a refrigerator, keeping the temperature of 5 ℃ for 1 day, putting the liquid into a constant temperature box, adjusting the temperature to 45 ℃, standing for 1 day, taking the liquid out, and standing at the normal temperature of 20-30 ℃ for later use to obtain a regulating solution;
preparing Chinese herbal medicine disease prevention liquid: mixing the base solution and the regulating solution according to a volume ratio of 20:1, immediately placing the mixture in a constant temperature box, adjusting the temperature to 45 ℃, stirring the mixture for half a minute by using a glass rod every 1 hour, standing the mixture for half a day, placing the mixture in a refrigerator, maintaining the temperature at 5 ℃ for 1 day, taking the mixture out, and storing the mixture at the normal temperature of 20-30 ℃ for later use, namely the Chinese herbal medicine disease preventing solution;
(2) application method of Chinese herbal medicine disease prevention liquid
Diluting the disease-preventing liquid of Chinese herbal medicine by 10 times, spraying branches for 1 time before cuttage, and spraying for 1 time after cuttage for 5 days;
diluting the Chinese medicinal disease-preventing liquid 10 times per month, spraying the whole plant for 1 time (including root, stem, leaf, etc.), and spraying the plant for 1 time (including root, stem, leaf, etc.) immediately after each pruning.
Preferably, the greenhouse is simple or fixed for long-term use;
the simple shed is 2 m high, a water source is required in the shed, and a temperature and humidity meter is also required;
the height of the greenhouse for long-term use is 3 meters, the steel structure layered seedling raising bed is arranged in the greenhouse, the three layers can be separated, and each layer is 60-70 centimeters high and 1 meter wide; seedling tray for seedling cultivation, the tray width is 1 meter, the length is 60 cm, the thickness is 8-10 cm, the shed is provided with water source, light supplement, temperature increasing and ventilating facilities and a hygrothermograph.
Preferably, the seedling raising cup is 10cm long, 10cm wide and 25cm high or is a thick part with two specifications of 10cm long, 10cm wide and 30cm high and a seed diameter of 30cm high.
Preferably, the nutrient soil formula in the seedling raising cup is as follows: according to the mass percentage, the red soil clay: herb residue of Prunellae Spica and herba Bidentis Bipinnatae: plant source biological organic fertilizer: sand or perlite 35: 40: 15: 10 to obtain the nutrient soil for filling in the cup.
Preferably, the transplanting to the seedling cup is carried out by filling the seedling cup with 60% of nutrient soil, putting the root of the seedling into the cup, and adding the nutrient soil until the seedling cup is 95% full.
Preferably, after the seedlings transplanted to the seedling cup are placed according to 6-8 cups of seedlings in each row, the seedlings are fixed by covering the cup legs with soil at a height of 15-20 cm, and then the seedlings are managed according to general seedling, fertilized, watered and prevented from plant diseases and insect pests.
The invention has the following beneficial effects:
1. the method only needs one year from the beginning of seedling culture to seedling emergence, and the time is reduced by more than one year compared with the traditional method (one to two years are needed for seedling culture in the traditional method, and one year is needed after grafting);
2. meanwhile, the production cost can be reduced by 40 percent; each batch of normal citrus seedlings is cultured with seedlings for one to two years, and grafting can be carried out only when the seedlings grow up to the grafting requirement, so that the grafting cost and all the costs before grafting can be reduced by adopting the technology; cost per plant is more than 5 yuan, wherein the cost is reduced: the labor cost of 1 year seedling cultivation is 15%, the pesticide, fertilizer, ground rents, facility fees, water fees and the like are 15%, the grafting fees are 10%, the total amount is reduced by 40%, and the number of seedlings is about 2 yuan per plant.
3. The Chinese herbal medicine disease prevention liquid can reduce citrus canker by more than 80%.
4. The seedlings produced strictly according to the technical requirements of the invention are produced in facilities in the whole process, the controllable degree of pest and disease infection is high, the probability of pest and disease cross infection is low, and the root system is developed, so that the seedlings are more vigorous, the seedling foundation is good, the seedlings grow faster after planting, and the yield is naturally higher; the seedling root system cultivated by the technology is the native root of the original variety, and is different from the root system of the seedling of the traditional grafting stock, so the tree body has longer service life. In the traditional seedling culture, when the scions are selected in the grafting process, the risk of scion-associated virus (such as yellow dragon disease, decline disease and leaf shattering disease) is generated.
5. Adverse reactions caused by the compatibility problem of the rootstock and the scion are reduced. In the traditional seedling culture, the compatibility between varieties is limited during seed selection and grafting, and if the rootstock and the scion are incompatible, the grafting cannot survive or the growth is poor after survival. If the crisp kumquat seedlings are grafted with sugar oranges, womquats, tribute oranges and oranges, the seeds are incompatible and only crisp kumquats, smooth peels and crisp honey kumquats can be grafted.
The specific implementation mode is as follows:
the following examples are further illustrative of the present invention and are not intended to be limiting thereof.
Example 1 (Experimental group)
And (I) selecting a position with good wind shielding and lighting for building the greenhouse.
1. The simple seasonal greenhouse is 2 m high, a water source is required in the greenhouse, and a temperature and humidity meter is also required.
2. Fixing the long-term used greenhouse to be 3 m high, arranging a steel structure layered seedling bed in the greenhouse, and dividing the greenhouse into three layers, wherein each layer is 60-70 cm high and 1 m wide; seedling tray for seedling cultivation, the tray width is 1 meter, the length is 60 cm, the thickness is 8-10 cm, the shed is provided with water source, light supplement, temperature increasing and ventilating facilities and a hygrothermograph.
3. The red soil which is not cultivated in the deep layer is used for dipping the soil (sterile), the soil is dried in the sun and then is crushed for standby, and the using amount of the red soil is 6-8 cm on the seedbed on average.
4. And (4) selecting branches. Robust and disease and pest free citrus female parent trees (from a virus-free resource garden) are selected as branch sources.
5. And (6) pruning.
(1) Disinfecting the scissors, wherein the same scissors are used for the branches of each tree, and the other tree is cut and disinfected again, and the disinfection can be carried out by using alcohol or fire;
(2) the length of the branch is 6-10 cm, the lower end of the branch is cut into an oblique tip, the top end of the leaf on the branch is cut away by one piece, and half of the leaf is cut off, namely, half leaf of the topmost bud is reserved on each branch.
6. And (4) disinfecting the branches, namely soaking the branches for one hour by 4000 times of 98% tetracycline hydrochloride.
7. Rooting treatment: the branches are taken out and soaked in rooting nutrient solution of 2000 times of 3 percent gibberellin missible oil, 2000 times of 0.01 percent brassinolide and 2000 times of 50 percent fulvic acid for one hour.
8. Cuttage: the branches soaked in the rooting nutrient solution are fished out and divided into three stages according to the thickness, the branches are inserted into a seedling raising tray filled with red soil according to the grade region during cuttage, the branches with the large thickness are inserted into a seedling raising tray filled with the red soil according to the specification of 2 x 3 cm, the topmost leaves of each branch are exposed on the mud surface, the two stages with the small thickness are inserted into the soil according to the specification of 1.5 x 3 cm, the tops with the leaves are reserved on each branch, the leaves are arranged in the direction according to the sequence of 1,3,5 and 7, and the growth space of the buds after sprouting is sufficient.
9. The first water after the branch is inserted is sprayed with 2500 times of 3% gibberellin, 3000 times of 0.01% brassin and 3000 times of 50% fulvic acid, and the first water is sprayed once every other day for four times continuously and then is sprayed with clear water.
10. The temperature in the greenhouse is controlled to be 25-40 ℃, and the relative humidity is controlled to be 60-95%.
11. The temperature and humidity were checked and recorded daily, taking care of the regulation. Can be transplanted after 90-120 days. Preparation work before transplantation: 1. building an insect-proof net greenhouse for seedling culture, wherein the height of the greenhouse is 3 meters, and the length and the width of the greenhouse are determined according to the seedling culture quantity; the shed is provided with 4 branched pipes for hanging and spraying, and the ground is provided with a spraying device with the height of 1.2 meters. The temperature in the greenhouse is proper according to the natural temperature (the seedling reviving link of the greenhouse is reduced), and the humidity is sprayed according to the dry and wet conditions of the weather to increase the moisture.
And (II) selectively purchasing seedling raising cups.
The cup has a size of 10cm long, 10cm wide and 25cm high or two sizes of 10cm long, 10cm wide and 30cm high, and a diameter of 30cm high.
The formula of the cup-filling nutrient soil is as follows: according to the mass percentage, the red soil clay: herb residue of Prunellae Spica and herba Bidentis Bipinnatae (fermented for use): plant source biological organic fertilizer: sand (or perlite) ═ 35: 40: 15: 10 to obtain the nutrient soil for filling the cup;
and (3) filling the seedlings in cups, filling the seedling cups with 60% of nutrient soil, putting the roots of the seedlings in the cups, and adding the nutrient soil until the seedlings are 95% full.
After 6 to 8 seedlings are placed in each row, the seedlings are fixed by covering the height of the cup legs with soil and covering the height of 15 to 20 centimeters, and then the seedlings are managed according to the common seedling, fertilized, watered and prevented from plant diseases and insect pests.
And (III) trimming and fixing the seedling stage.
When the seedling grows to 50-60 cm high, the trunk of the seedling is required to be dried according to the variety requirement, the trunk of the seedling is normally required to be 35-45cm high, the trunk of the small fruit variety is lower, and the trunk of the large fruit variety is higher. Generally, pruning is carried out from big summer to early autumn, buds are fixed after pruning, and branches preferably use two to three staggered buds which are first-level branches; the seedlings can be outplanted from the end of each year to the beginning of the next year, the height of the seedlings is more than 50cm, and the seedlings are three-branched and are first-class seedlings.
Planting the first-class seedlings in an orchard, applying fertilizer and watering to carry out conventional management, carrying out traditional Chinese medicine liquid nursing procedures, and counting the incidence rate, fruiting rate and yield of citrus canker of fruit trees after the third year. If the incidence rate of sugar orange ulcer is 0, the incidence rate of Or orange ulcer is 6.2%; the yield of the sugar oranges is about 3000 jin per mu, and the yield of the Wo oranges is about 4500 jin per mu. A small pit base in the Guangzhou city from the Huanong tui center is provided with an orchard, is an experimental project of cooperation of the Huanong tui center and the ZhongCao college of agriculture, and is mainly used for testing the affinity and the adaptability of various stocks of oranges and tangerines with granulated sugar.
And thirdly, nursing the Chinese herbal medicine liquid.
Firstly, preparing the disease-preventing Chinese herbal medicine liquid.
1. Preparing a base liquid: adding 50 g of wild chrysanthemum flower, 10 g of plantain herb and 25 g of folium artemisiae argyi into 5 liters of clear water, heating to 65 ℃ with slow fire, boiling for 20 minutes, filtering decoction dregs, taking liquid, putting the liquid into a constant temperature box, adjusting the temperature to 45 ℃, and standing for 1 day. Namely the basic liquid.
2. Preparing a regulating solution: adding 50 g of dandelion, 35 g of folium isatidis and 20 g of perilla into 5 liters of clear water, heating to boil, keeping the temperature at 100 ℃ for 20 minutes, cooling, filtering decoction dregs, and taking liquid. Placing in refrigerator, maintaining at 5 deg.C for 1 day, placing in thermotank, adjusting to 45 deg.C, standing for 1 day, taking out, and storing at 20-30 deg.C. The regulating solution is obtained.
3. Preparing Chinese herbal medicine disease prevention liquid: mixing the basic solution and the regulating solution at a volume ratio of 20:1, immediately placing in a constant temperature cabinet, adjusting to 45 deg.C, stirring with a glass rod for half a minute every 1 hr, standing for half a day, placing in a refrigerator, maintaining at 5 deg.C for 1 day. Then taking out, and storing at 20-30 deg.C. Namely the Chinese herbal medicine disease prevention liquid.
(II) use method of the Chinese herbal medicine disease prevention liquid.
1. Diluting the disease-preventing liquid of Chinese herbal medicine by 10 times, spraying branches for 1 time before cuttage, and spraying for 1 time after cuttage for 5 days;
2. every month, the Chinese herbal medicine disease-preventing liquid is diluted by 10 times, and the whole plant including roots, stems, leaves and other parts is sprayed for 1 time. After each pruning, the plant is sprayed with the plant for 1 time immediately, including roots, stems, leaves and other parts.
Comparative example:
this comparative example is the same as example 1 except that it is not used when the Chinese herbal medicine prophylactic solution is used in example 1.
The Chinese herbal medicine disease prevention liquid has the functions of: compared with the contrast (i.e. under the same cultivation condition, the Chinese herbal medicine disease prevention liquid is not used), the Chinese herbal medicine disease prevention liquid has the following advantages:
A. the average morbidity of the control group is 85 percent, while the average morbidity of the experimental group is lower than 6.2 percent, P is less than 0.05, and the difference is obvious, so that the Chinese herbal medicine disease prevention liquid can obviously reduce the citrus canker by more than 80 percent;
B. the average result rate of the experimental group is 85%, while the average result rate of the control group is 70%, and P is less than 0.05, so that the difference is obvious, and the result rate can be improved by more than 15%.
C. The average yield of the experimental group is 115 jin per plant, the average yield of the control group is 100 jin per plant, P is less than 0.05, the difference is obvious, and the yield is increased by more than 15%.
Fourthly, explaining other conditions.
The invention belongs to the sustainable environment-friendly agricultural technology, and particularly, the action of the Chinese herbal medicine disease prevention liquid is unique and innovative, so that the technology is unprecedented, is worthy of being popularized and applied comprehensively, and can benefit human and ecological environment.
Claims (6)
1. The citrus seedling raising method is characterized by comprising the following steps:
A. selecting a position with good wind shielding and lighting for building a greenhouse, dipping sterile deep uncultivated red soil in the greenhouse, drying the soil in the sun, and crushing the soil for later use, wherein the using amount of the soil is 6-8 cm on the average on a seedbed;
B. selecting branches: selecting robust citrus female parent trees without diseases and insect pests from citrus branches;
C. pruning
(1) Disinfecting the scissors, using the same scissors to cut the other tree and disinfecting the cut tree by using alcohol or fire;
(2) the length of the branch is 6-10 cm, an oblique tip is cut at the lower end, one leaf at the top end of the branch is picked, and half of the leaf is cut, namely, half leaf of the topmost bud is reserved on each branch;
D. disinfecting branches, namely soaking the branches for one hour by 4000 times of 98% tetracycline hydrochloride;
E. rooting treatment: after being taken out, the branches are soaked in rooting nutrient solution of 2000 times of 3 percent gibberellin missible oil, 2000 times of 0.01 percent brassinolide and 2000 times of 50 percent fulvic acid for one hour;
F. cuttage: the branches soaked in the rooting nutrient solution are fished out and divided into three stages according to the thickness, the branches are inserted into a seedling raising tray filled with red soil according to the stage by the region during cuttage, the branches with the large thickness are inserted into a seedling raising tray filled with the red soil according to the specification of 2 x 3 cm, the topmost leaf-carrying leaves of each branch are exposed on the mud surface, two stages with the small thickness are inserted into the soil according to the specification of 1.5 x 3 cm, the top ends with the leaves of each branch are also reserved, the leaves are arranged in the direction according to the sequence of 1,3,5 and 7, and the growth space of the buds after sprouting is sufficient;
G. spraying 2500 times of 3% gibberellin, 3000 times of 0.01% brassin and 3000 times of 50% fulvic acid in the first water with the branches inserted, spraying once every other day, continuously spraying for four times, and then using clear water;
H. the temperature in the greenhouse is controlled to be 25-40 ℃, and the relative humidity is controlled to be 60-95%;
I. transplanting the seedlings into seedling raising cups 90-120 days after the transplanting;
J. when the seedling grows to 50-60 cm high, stem fixing is carried out according to the requirement of the variety, the trunk of the seedling is normally required to be 35-45cm high, the trunk of the small fruit type variety is lower, the trunk of the large fruit type variety is higher, the pruning is generally carried out from big summer to early autumn, bud fixing is carried out after the pruning, two to three staggered buds are preferably used for branching, and the branch is a first-stage branch; the seedlings can be outplanted from the end of each year to the beginning of the next year, the height of the seedlings is more than 50cm, the seedlings are three branches, and the seedlings are first-grade seedlings
K. And (5) nursing the Chinese herbal medicine liquid.
(1) Preparing the disease-preventing Chinese herbal medicine liquid.
Preparing a base liquid: adding 50 g of wild chrysanthemum flower, 10 g of plantain herb and 25 g of folium artemisiae argyi into every 5 liters of clear water, heating to 65 ℃ with slow fire, boiling for 20 minutes, filtering dregs of a decoction, taking liquid, putting the liquid into a constant temperature box, adjusting the temperature to 45 ℃, and standing for 1 day to obtain basic liquid;
preparing a regulating solution: adding 50 g of dandelion, 35 g of folium isatidis and 20 g of perilla into every 5 liters of clear water, heating to boil, keeping the temperature of 100 ℃ for 20 minutes, cooling, filtering decoction dregs, taking liquid, putting the liquid into a refrigerator, keeping the temperature of 5 ℃ for 1 day, putting the liquid into a constant temperature box, adjusting the temperature to 45 ℃, standing for 1 day, taking the liquid out, and standing at the normal temperature of 20-30 ℃ for later use to obtain a regulating solution;
preparing Chinese herbal medicine disease prevention liquid: mixing the base solution and the regulating solution according to a volume ratio of 20:1, immediately placing the mixture in a constant temperature box, adjusting the temperature to 45 ℃, stirring the mixture for half a minute by using a glass rod every 1 hour, standing the mixture for half a day, placing the mixture in a refrigerator, maintaining the temperature at 5 ℃ for 1 day, taking the mixture out, and storing the mixture at the normal temperature of 20-30 ℃ for later use, namely the Chinese herbal medicine disease preventing solution;
(2) application method of Chinese herbal medicine disease prevention liquid
Diluting the disease-preventing liquid of Chinese herbal medicine by 10 times, spraying branches for 1 time before cuttage, and spraying for 1 time after cuttage for 5 days;
diluting the Chinese medicinal disease-preventing liquid 10 times per month, spraying the whole plant for 1 time (including root, stem, leaf, etc.), and spraying the plant for 1 time (including root, stem, leaf, etc.) immediately after each pruning.
2. A citrus seedling raising method according to claim 1, wherein the greenhouse is of a simple type or a fixed long-term use type;
the simple shed is 2 m high, a water source is required in the shed, and a temperature and humidity meter is also required;
the height of the greenhouse for long-term use is 3 meters, the steel structure layered seedling raising bed is arranged in the greenhouse, the three layers can be separated, and each layer is 60-70 centimeters high and 1 meter wide; seedling tray for seedling cultivation, the tray width is 1 meter, the length is 60 cm, the thickness is 8-10 cm, the shed is provided with water source, light supplement, temperature increasing and ventilating facilities and a hygrothermograph.
3. A citrus seedling raising method according to claim 1, wherein the seedling raising cup is a thick part with a seed diameter of 10cm long, 10cm wide and 25cm high or two specifications of 10cm long, 10cm wide and 30cm high.
4. A citrus seedling raising method according to claim 1, wherein the nutrient soil formula in the seedling raising cup is as follows: according to the mass percentage, the red soil clay: herb residue of Prunellae Spica and herba Bidentis Bipinnatae: plant source biological organic fertilizer: sand or perlite 35: 40: 15: 10 to obtain the nutrient soil for filling in the cup.
5. A citrus seedling raising method according to claim 1, 2, 3 or 4, characterized in that the transplanting into the seedling raising cup is carried out by filling the seedling raising cup with 60% of nutrient soil, placing the root of the seedling into the cup, and adding the nutrient soil until the seedling is 95% full.
6. A citrus seedling raising method according to claim 5, wherein the seedlings transplanted into the seedling raising cups are placed in rows of 6 to 8 seedlings, fixed with soil covering the height of 15 to 20 cm, and then subjected to general seedling raising management, fertilization, watering and pest control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110209776.4A CN113330929A (en) | 2021-02-24 | 2021-02-24 | Citrus seedling growing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110209776.4A CN113330929A (en) | 2021-02-24 | 2021-02-24 | Citrus seedling growing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113330929A true CN113330929A (en) | 2021-09-03 |
Family
ID=77467907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110209776.4A Withdrawn CN113330929A (en) | 2021-02-24 | 2021-02-24 | Citrus seedling growing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113330929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114350702A (en) * | 2022-01-27 | 2022-04-15 | 浙江农林大学 | Virus inoculation method for citrus |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331907A (en) * | 2001-06-28 | 2002-01-23 | 廉江市农业局 | Disease-free red orange seedling breeding method |
| CN104488670A (en) * | 2014-11-17 | 2015-04-08 | 福建省永春绿源柑桔苗木繁育场 | Citrus seedling breeding method |
| CN106069511A (en) * | 2016-06-23 | 2016-11-09 | 松桃如阿雅观光农业产业开发有限公司 | A kind of nursery stock inoculation method of Fructus Citri grandis |
| CN106472044A (en) * | 2015-08-31 | 2017-03-08 | 四川吉言农业科技发展有限公司 | A kind of scientific and effective Citrus breeding method |
| CN107667689A (en) * | 2017-09-28 | 2018-02-09 | 钟山佳欣果蔬有限责任公司 | A kind of method of quick breeding citrus fruit seedling |
| CN107750797A (en) * | 2017-10-31 | 2018-03-06 | 贵州沿河深山老林农业科技发展有限公司 | A kind of method for culturing seedlings of citrus |
| CN108029431A (en) * | 2017-12-26 | 2018-05-15 | 建水县鼎盛农业发展有限公司 | Citrus grafting seedlings-growing method |
| CN108184513A (en) * | 2018-03-22 | 2018-06-22 | 曾彦粤 | A kind of Citrus Huanglongbing pathogen control method |
| CN108849162A (en) * | 2018-04-20 | 2018-11-23 | 邓昌炽 | A kind of cuttage and seedling culture method of Citrus shatangju |
| CN109121952A (en) * | 2018-07-31 | 2019-01-04 | 深圳绿欣农业环保科技有限公司 | The implantation methods of integrated control Citrus Huanglongbing pathogen |
| CN109168692A (en) * | 2018-11-02 | 2019-01-11 | 郁南县大方镇东研果苗场 | A kind of breeding method of sugar orange cuttage seeding |
| CN109429755A (en) * | 2018-09-25 | 2019-03-08 | 东莞市农业科学研究中心 | A kind of method that lemon stock cultivates citrus seedling |
| CN110810035A (en) * | 2019-11-27 | 2020-02-21 | 广东省农业科学院果树研究所 | Asexual propagation method of phyllanthus emblica |
-
2021
- 2021-02-24 CN CN202110209776.4A patent/CN113330929A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1331907A (en) * | 2001-06-28 | 2002-01-23 | 廉江市农业局 | Disease-free red orange seedling breeding method |
| CN104488670A (en) * | 2014-11-17 | 2015-04-08 | 福建省永春绿源柑桔苗木繁育场 | Citrus seedling breeding method |
| CN106472044A (en) * | 2015-08-31 | 2017-03-08 | 四川吉言农业科技发展有限公司 | A kind of scientific and effective Citrus breeding method |
| CN106069511A (en) * | 2016-06-23 | 2016-11-09 | 松桃如阿雅观光农业产业开发有限公司 | A kind of nursery stock inoculation method of Fructus Citri grandis |
| CN107667689A (en) * | 2017-09-28 | 2018-02-09 | 钟山佳欣果蔬有限责任公司 | A kind of method of quick breeding citrus fruit seedling |
| CN107750797A (en) * | 2017-10-31 | 2018-03-06 | 贵州沿河深山老林农业科技发展有限公司 | A kind of method for culturing seedlings of citrus |
| CN108029431A (en) * | 2017-12-26 | 2018-05-15 | 建水县鼎盛农业发展有限公司 | Citrus grafting seedlings-growing method |
| CN108184513A (en) * | 2018-03-22 | 2018-06-22 | 曾彦粤 | A kind of Citrus Huanglongbing pathogen control method |
| CN108849162A (en) * | 2018-04-20 | 2018-11-23 | 邓昌炽 | A kind of cuttage and seedling culture method of Citrus shatangju |
| CN109121952A (en) * | 2018-07-31 | 2019-01-04 | 深圳绿欣农业环保科技有限公司 | The implantation methods of integrated control Citrus Huanglongbing pathogen |
| CN109429755A (en) * | 2018-09-25 | 2019-03-08 | 东莞市农业科学研究中心 | A kind of method that lemon stock cultivates citrus seedling |
| CN109168692A (en) * | 2018-11-02 | 2019-01-11 | 郁南县大方镇东研果苗场 | A kind of breeding method of sugar orange cuttage seeding |
| CN110810035A (en) * | 2019-11-27 | 2020-02-21 | 广东省农业科学院果树研究所 | Asexual propagation method of phyllanthus emblica |
Non-Patent Citations (1)
| Title |
|---|
| 陆玉英等: "柑桔生物快繁技术研究", 《中国农学通报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114350702A (en) * | 2022-01-27 | 2022-04-15 | 浙江农林大学 | Virus inoculation method for citrus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101647358B (en) | Method for shortening planting cycle of cloud angelica | |
| CN101711499B (en) | Method for intercropping bead trees and okra | |
| Hernández et al. | Cultivation systems | |
| CN102726268A (en) | Cultivation process for organic pomegranate | |
| CN1245065C (en) | Potted loquat and its cultivation method | |
| CN104798654A (en) | Greenhouse grape dense-planting and high-yield early maturing cultivating method | |
| CN110786199B (en) | Citrus planting method | |
| CN1109490C (en) | Three-stage technology for cultivating seedlings of common vetch by using spore propagation | |
| CN112154840A (en) | Cultivation method of elaeagnus conferta roxb pot culture | |
| CN109757274B (en) | High-yield and high-efficiency transplanting method for momordica grosvenori tissue culture seedlings | |
| CN108551962A (en) | A kind of method of Ling Yaoxing and peach interplanting | |
| CN101986824A (en) | Method for cultivating bonsai Fuji apple tree | |
| CN104938181A (en) | Efficient macadimia nut cultivation method | |
| CN101986819A (en) | Method for culturing potted Gala apple tree | |
| CN113330929A (en) | Citrus seedling growing method | |
| CN113647299B (en) | Polygonatum kingianum planting method in under-forest herb co-cultivation mode | |
| CN111201932A (en) | High-yield cultivation method for dogwood | |
| CN115176608A (en) | Rapid seedling method for dendrobium officinale stem node induced buds | |
| CN113892390A (en) | Cherry seedling dwarfing cultivation method | |
| CN107278564A (en) | Organic bright red mandarin orange and the method for pea spacing sleeve cropping | |
| CN109937722B (en) | Method for rapidly propagating Chinese lizardtail ground stems | |
| CN101986820A (en) | Method for culturing potted fruit tree crabapple | |
| Fadwa et al. | Vegetative propagation of Peltophorum petrocarpum (DC.) Backer ex K. Heyne: a multipurpose tree. | |
| CN113079914A (en) | High-yield cultivation method for litsea cubeba | |
| CN101986821A (en) | Method for planting Xikong peach pot culture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210903 |