CN113331004A - Synergist potting experiment method - Google Patents
Synergist potting experiment method Download PDFInfo
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- CN113331004A CN113331004A CN202110636173.2A CN202110636173A CN113331004A CN 113331004 A CN113331004 A CN 113331004A CN 202110636173 A CN202110636173 A CN 202110636173A CN 113331004 A CN113331004 A CN 113331004A
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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
- A01G22/15—Leaf crops, e.g. lettuce or spinach
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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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/005—Reservoirs connected to flower-pots through conduits
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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
Abstract
The invention discloses auxiliary equipment for a synergist pot culture experiment method, which comprises a cleaning device, wherein the cleaning device comprises a main body, a placing plate is arranged in the main body, a separator is embedded in the inner bottom wall of the main body, a water channel is arranged in the wall of the main body, a water outlet is formed in the side surface of the water channel, a spray head is arranged at an opening of the water outlet, an installation groove is formed in the inner wall of the main body and the side surface of a funny spray head, a compression groove is formed in the inner wall of the installation groove, two compression springs are fixed in the compression groove, two compression blocks are fixed on the compression springs, a rotating rod is inserted in the installation groove, and a clamping groove corresponding to the compression blocks is formed in the outer side of the rotating rod. According to the experiment method for the potted plant synergist, by means of comparison of multiple groups of experiment data, the using effects of various synergists and the optimal using environment of the synergists can be accurately judged, the optimal product is selected, and meanwhile, data support is provided for subsequent experiments.
Description
Technical Field
The invention relates to the technical field of potting experiments, in particular to a potting experiment method of a synergist.
Background
In order to ensure the nutritional requirements of human bodies, a large amount of different foods are required to be eaten every day, the foods can be roughly divided into three types of carbohydrates, proteins and vitamins, the basic population of China is huge, so that the amount of various foods required to be consumed every day is large, the demands are met in the future, and growers want to put forward the yield all the time.
The current synergists on the market are various in types and have poor yield increasing effect, so that a high-quality synergist is selected and has an important effect on yield, and a synergist potting experiment method is provided for solving the problem.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a pot culture experiment method of a synergist, which has the function of accurately judging the using effect of various synergists.
The invention has the following beneficial effects:
1. according to the experiment method for the pot culture of the synergist, by means of comparison of multiple groups of experiment data, the using effects of various synergists and the optimal using environment of the synergists can be accurately judged, the optimal product can be selected, and meanwhile, data support is provided for subsequent experiments.
2. According to the synergist pot culture experiment method, during use, mature Shanghai green soil is dug out and placed on the placing plate, the root hair part of the Shanghai green soil is arranged below the placing plate, the separator is opened, the water pump pumps water in the main body into the water channel, silt is reserved, the water in the water channel is ejected out through the water outlet to wash the Shanghai green root hair part, the Shanghai green root hair part is cleaned by soft water without a fixed shape, the Shanghai green soil can be cleaned without damaging the root hair, the root hair can be conveniently measured in length, and the accuracy of experiment data is guaranteed.
3. This synergist experimental method cultivated in a pot, through installing the rotation shower nozzle on the delivery port, pass through the filter screen and get into the delivery port as tiny debris, and by specific angle card when the pressure boost hole department that rotates the shower nozzle, rivers are not smooth, the pressure increase, piston plate propelling movement push rod removes, the push rod drives the power shaft and rotates, the power shaft drives the dwang and rotates, the dwang drives and rotates the shower nozzle and rotate, switch pressure boost mouth, guarantee that rivers are unobstructed, and the debris that blocks up pressure boost mouth lose the thrust of rivers, break away from pressure boost mouth opening part, the angle changes, when dock with the delivery port once more, normally flow out.
The invention adopts the following technical scheme for realizing the technical purpose: a synergist pot culture experiment method comprises the following steps:
s1, purpose of test:
1. the addition amount of the potassium fulvate is increased, and the industrial standard of the humic acid compound fertilizer is met;
2. the dissolution rate and water solubility are good.
S2, preparation materials:
test work: shanghai Qing;
test materials: black jade, self-prepared fertilizer, humic acid and synergist;
test equipment: a flower pot.
S3, transplanting crops: dividing 75 flowerpots into five groups, 15 groups in total, which are 15 treatment objects, and transplanting 1 Shanghai green seedling with uniform growth in each flowerpot.
S4, fertilizing: applying additive fertilizers with different proportions to each group of Shanghai green, wherein the fertilizers comprise self-prepared fertilizers, 4-8% of humic acid and a synergist;
the self-prepared fertilizer is 19-19-19 of compound fertilizer, and the raw materials are urea, monopotassium phosphate and potassium sulfate.
The amount of the potted fertilizer is 2 times of the amount of the field fertilizer.
S5, daily maintenance: the same pest control and other management measures are carried out on the Shanghai Qing in each pot, and the same operation is finished on the same day;
s6, measurement record:
plant height: measuring the distance from the contact position of the Shanghai Qing base and the ground to the highest point of natural growth by using a measuring tape every 7 days;
counting the number of leaves from the first true leaf every 7 days, and investigating the average value of Shanghai green leaves;
measuring SPAD value of outermost peripheral true leaf of Shanghai green with chlorophyll meter every 7 days, and averaging;
fresh weight: after harvesting, weighing the upper part of the Shanghai Qinghai field and taking an average value;
root weight: after harvesting, the underground parts of Shanghai Qing are weighed and averaged.
S6, data analysis:
1. effect of different treatments on the number of leaves of Shanghai Qing
Compared with the leaf number of different treatment rooms, no obvious difference is shown between the treatment rooms of 6 days and 12 days, wherein the leaf numbers of T8, T7 and T5 in 6 days are better in performance and are respectively 6.8 leaves/plant, 6.6 leaves/plant and 6.6 leaves/plant; wherein the leaf numbers of T3, T7 and T1 in 12 days are better, and are respectively 9 pieces/plant, 8.4 pieces/plant and 8.2 pieces/plant; the first few treatments performed better during harvest: t6 is more than T7 is more than T1 is more than T12 is more than T2, each treatment is better than T9, T6 is 10.4 tablets/strain, T6 is 10.2 tablets/strain, and the improvement is 4% and 2% respectively compared with two competitive products.
2. Effect of different treatments on Shanghai Green chlorophyll
The data show that no obvious difference is found in the index measurement results of the Shanghai green chlorophyll treated for 6 days and 12 days, wherein the spad measurement values of the Shanghai green for 6 days are 31-33; wherein the 12-day spad measurements are all 34-37, the harvest period sapd is all 33-37, and the performances of T9, T10 and T11 are preferably respectively improved by about 3 units compared with the competitive products.
3. Influence of different treatments on the height of the Shanghai green plants
The data show that the measurement results of the plant height indexes of the Shanghai green plants in each treatment have significant difference, wherein the treatment with better performance in 6 days is that T6 is more than T9 is more than T7 is more than T8 is more than T1, T6, T9, T7 and T8 are respectively improved by about 3% -8.3% compared with a competitive product, and the treatment with better performance in 12 days in different treatments is that T8 is more than T7 is more than T6 is more than T5 is more than T1 and is improved by 4.1% -8% compared with the competitive product; the better treatment of the harvest period is T5 & gtT 6 & gtT 1 & gtT 7 & gtT 8, wherein T5 and T6 are better in performance of 13.8cm and are improved by about 7.8 percent compared with the competitive products.
4. Influence of different treatments on fresh weight of Shanghai Qingdi aerial parts
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T5 > T6 > T1 > T3, wherein T7 is better to perform 27.18 g/plant, T6 is 25.12 g/plant, and T5 is 25.08 g/plant, which are respectively improved by about 17.1%, 8.2% and 8.0%.
5. Effect of different treatments on the weight of the blue root of Shanghai
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T6 > T5 > T1 > T8, wherein T7 is better to perform 3.24 g/plant, and T6 is 3.22 g/plant, which are respectively improved by about 3.18 percent and 2.5 percent compared with the competitive products.
The auxiliary equipment for the synergist pot culture experiment method comprises a cleaning device, wherein the cleaning device comprises a main body, a placing plate is arranged in the main body, a separator is embedded in the inner bottom wall of the main body, a water channel is formed in the wall of the main body, and a water outlet is formed in the side face of the water channel.
As optimization, the shower nozzle is rotated in the opening part installation of delivery port, the main part inner wall just is located the side of rotating the shower nozzle and has seted up the mounting groove, the compression groove has been seted up to the inner wall of mounting groove, two compression spring are fixed to the inside in compression groove, two compression piece are fixed on the compression spring, peg graft in the inside of mounting groove has the dwang, the draw-in groove that corresponds with the compression piece is seted up in the outside of dwang, the diapire of mounting groove is pegged graft and is had the power shaft, the outside fixedly connected with driving lever of power shaft, be connected between driving lever and the dwang and hold the power spring, the pressure tank has been seted up to the inner wall of delivery port, the inside in compression groove sets up the piston board, the articulated push rod in top of piston board.
Preferably, the placing plate is provided with a placing groove which is wide at the top and narrow at the bottom, the separator consists of a water pump and a filter screen, and the water outlets are uniformly distributed on the inner wall of the main body.
Preferably, the rotating nozzle is provided with four pressurizing holes, one of the pressurizing holes is in butt joint with the water outlet, the rotating nozzle is fixedly connected with the rotating rod, one side of the deflector rod opposite to the compression block is provided with an arc surface,
preferably, the power shaft extends into the pressure groove, teeth are arranged on the part, located in the pressure groove, of the power shaft, teeth corresponding to the power shaft are arranged on the push rod, the clockwise surface of the teeth on the power shaft and the bottom surface of the teeth on the push rod are both arranged to be inclined surfaces, and the other surface corresponding to the inclined surfaces is a straight surface.
Drawings
In the figure: 1. a cleaning device; 11. a main body; 12. placing the plate; 13. a separator; 14. a water channel; 15. a water outlet; 2. rotating the spray head; 31. mounting grooves; 32. a compression groove; 33. a compression spring; 34. compressing the block; 35. rotating the rod; 36. a card slot; 37. a power shaft; 38. a deflector rod; 39. a power storage spring; 310. a pressure tank; 311. a piston plate; 312. a push rod; 313. a resistance spring.
FIG. 1 is a schematic structural diagram of a pot culture experiment method using the synergist of the present invention.
FIG. 2 is an enlarged view of the A part in FIG. 1 showing the experimental method of potting with the synergist of the present invention.
FIG. 3 is a side view of a rotating sprinkler of the experimental method of the potting of the synergist of the present invention.
FIG. 4 is an enlarged view of the area B in FIG. 2 showing the experimental method of potting with the synergist of the present invention.
FIG. 5 is an inside view of a structural mounting groove of the synergist potting experiment method of the present invention.
FIG. 6 is an inside view of a pressure tank of the construction of the experimental method for potting the synergist of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A synergist pot culture experiment method comprises the following steps:
s1, purpose of test:
1. the addition amount of the potassium fulvate is increased, and the industrial standard of the humic acid compound fertilizer is met;
2. the dissolution rate and water solubility are good.
S2, preparation materials:
test work: shanghai Qing;
test materials: black jade, self-prepared fertilizer, humic acid and synergist;
test equipment: a flower pot.
S3, transplanting crops: dividing 75 flowerpots into five groups, 15 groups in total, which are 15 treatment objects, and transplanting 1 Shanghai green seedling with uniform growth in each flowerpot.
S4, fertilizing: applying additive fertilizers with different proportions to each group of Shanghai green, wherein the fertilizers comprise self-prepared fertilizers, 4-8% of humic acid and a synergist;
| treatment of | Base fertilizer (50 kg/mu) |
| T1 | 19-19-19 |
| T2 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 1 |
| T3 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 2 |
| T4 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 3 |
| T5 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist4 |
| T6 | Self-prepared 19-19-19+ 6% humic acid IV type + 0.01% brown sugar |
| T7 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 6 |
| T8 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 7 |
| T9 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 8 |
| T10 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 9 |
| T11 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 10 |
| T12 | Self-prepared 19-19-19+ 6% humic acid IV type + synergist 11 |
| T13 | Self-prepared 19-19-19+ 4% humic acid IV type + synergist 3 |
| T14 | IV type self-prepared 19-19-19+ 6% humic acid |
| T15 | Self-prepared 19-19-19+ 8% humic acid IV type + synergist 3 |
The self-prepared fertilizer is a compound fertilizer 19-19-19, and the raw materials are urea, monopotassium phosphate and potassium sulfate.
The amount of the potted fertilizer is 2 times of the amount of the field fertilizer.
S5, daily maintenance: the same pest control and other management measures are carried out on the Shanghai Qing in each pot, and the same operation is finished on the same day;
s6, measurement record:
plant height: measuring the distance from the contact position of the Shanghai Qing base and the ground to the highest point of natural growth by using a measuring tape every 7 days;
counting the number of leaves from the first true leaf every 7 days, and investigating the average value of Shanghai green leaves;
measuring SPAD value of outermost peripheral true leaf of Shanghai green with chlorophyll meter every 7 days, and averaging;
fresh weight: after harvesting, weighing the upper part of the Shanghai Qinghai field and taking an average value;
root weight: after harvesting, the underground parts of Shanghai Qing are weighed and averaged.
S6, data analysis:
1. effect of different treatments on the number of leaves of Shanghai Qing
Compared with the leaf number of different treatment rooms, no obvious difference is shown between the treatment rooms of 6 days and 12 days, wherein the leaf numbers of T8, T7 and T5 in 6 days are better in performance and are respectively 6.8 leaves/plant, 6.6 leaves/plant and 6.6 leaves/plant; wherein the leaf numbers of T3, T7 and T1 in 12 days are better, and are respectively 9 pieces/plant, 8.4 pieces/plant and 8.2 pieces/plant; the first few treatments performed better during harvest: t6 is more than T7 is more than T1 is more than T12 is more than T2, each treatment is better than T9, T6 is 10.4 tablets/strain, T6 is 10.2 tablets/strain, and the improvement is 4% and 2% respectively compared with two competitive products.
2. Effect of different treatments on Shanghai Green chlorophyll
The data show that no obvious difference is found in the index measurement results of the Shanghai green chlorophyll treated for 6 days and 12 days, wherein the spad measurement values of the Shanghai green for 6 days are 31-33; wherein the 12-day spad measurements are all 34-37, the harvest period sapd is all 33-37, and the performances of T9, T10 and T11 are preferably respectively improved by about 3 units compared with the competitive products.
3. Influence of different treatments on the height of the Shanghai green plants
The data show that the measurement results of the plant height indexes of the Shanghai green plants in each treatment have significant difference, wherein the treatment with better performance in 6 days is that T6 is more than T9 is more than T7 is more than T8 is more than T1, T6, T9, T7 and T8 are respectively improved by about 3% -8.3% compared with a competitive product, and the treatment with better performance in 12 days in different treatments is that T8 is more than T7 is more than T6 is more than T5 is more than T1 and is improved by 4.1% -8% compared with the competitive product; the better treatment of the harvest period is T5 & gtT 6 & gtT 1 & gtT 7 & gtT 8, wherein T5 and T6 are better in performance of 13.8cm and are improved by about 7.8 percent compared with the competitive products.
4. Influence of different treatments on fresh weight of Shanghai Qingdi aerial parts
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T5 > T6 > T1 > T3, wherein T7 is better to perform 27.18 g/plant, T6 is 25.12 g/plant, and T5 is 25.08 g/plant, which are respectively improved by about 17.1%, 8.2% and 8.0%.
5. Effect of different treatments on the weight of the blue root of Shanghai
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T6 > T5 > T1 > T8, wherein T7 is better to perform 3.24 g/plant, and T6 is 3.22 g/plant, which are respectively improved by about 3.18 percent and 2.5 percent compared with the competitive products.
Example 2
Referring to fig. 1, an auxiliary device for a pot experiment method of a synergist according to claim 1 comprises a cleaning device 1, wherein the cleaning device 1 comprises a main body 11, a placing plate 12 is installed inside the main body 11, a separator 13 is embedded in the inner bottom wall of the main body 11, a water channel 14 is formed in the wall of the main body 11, and a water outlet 15 is formed in the side surface of the water channel 14.
The rotating nozzle 2 is provided with four pressurizing holes, one pressurizing hole is in butt joint with the water outlet 15, the rotating nozzle 2 is fixedly connected with the rotating rod 35, and one side of the shifting rod 38 opposite to the compression block 34 is provided with an arc surface.
During the use, the ripe Shanghai Qing is dug out with soil, places on placing board 12, makes its root palpus portion place board 12 below, opens separator 13, and the water pump is taken out the water in main part 11 to in the water course 14, and silt is then left, and the water in the water course 14 jets out through delivery port 15, erodees Shanghai Qing palpus part, so utilize soft and do not have the water washing of fixed form, can be with its sanitization in the condition of not injuring the root palpus, guaranteed the accuracy of experimental data.
Example 3
Referring to fig. 1-6, an auxiliary device for a pot culture experiment method of synergist according to claim 1 comprises a cleaning device 1, wherein the cleaning device 1 comprises a main body 11, a placing plate 12 is installed inside the main body 11, a separator 13 is embedded in the inner bottom wall of the main body 11, a water channel 14 is formed in the wall of the main body 11, and a water outlet 15 is formed in the side surface of the water channel 14.
The opening part installation of delivery port 15 rotates shower nozzle 2, main part 11 inner wall just is located the side of rotating shower nozzle 2 and has seted up mounting groove 31, compression groove 32 has been seted up to the inner wall of mounting groove 31, two compression spring 33 are fixed to the inside of compression groove 32, two fixed compression block 34 on compression spring 33, the inside grafting of mounting groove 31 has dwang 35, draw-in groove 36 that corresponds with compression block 34 is seted up in the outside of dwang 35, the diapire grafting of mounting groove 31 has power shaft 37, the outside fixedly connected with driving lever 38 of power shaft 37, be connected between driving lever 38 and the dwang 35 and hold power spring 39, pressure tank 310 has been seted up to the inner wall of delivery port 15, the inside of pressure tank 310 sets up piston plate 311, the articulated push rod 312 in top of piston plate 311, the top fixed connection of push rod 312 is by resistance spring 313.
The placing plate 12 is provided with a placing groove with a wide upper part and a narrow lower part, the separator 13 is composed of a water pump and a filter screen, and the water outlets 15 are uniformly distributed on the inner wall of the main body 11.
The rotating nozzle 2 is provided with four pressurizing holes, one pressurizing hole is in butt joint with the water outlet 15, the rotating nozzle 2 is fixedly connected with the rotating rod 35, and one side of the shifting rod 38 opposite to the compression block 34 is provided with an arc surface.
The power shaft 37 extends into the pressure groove 310, teeth are arranged on the part, located in the pressure groove 310, of the power shaft 37, teeth corresponding to the power shaft 37 are arranged on the push rod 312, the clockwise surface of the teeth on the power shaft 37 and the bottom surface of the teeth on the push rod 312 are both arranged to be inclined surfaces, the other corresponding surface is a straight surface, when the push rod 312 moves upwards, the power shaft 37 is pushed to rotate clockwise, and when the push rod 312 moves downwards, the push rod 312 deflects and is not meshed with the power shaft 37 because of the inclined surfaces.
When water in the water outlet 15 is ejected through a pressurizing hole on the rotating nozzle 2, when fine impurities enter the water outlet 15 through a filter screen and are clamped at the pressurizing hole of the rotating nozzle 2 by a specific angle, the water flow is not smooth, the pressure is increased, the piston plate 311 pushes the push rod 312 to move, the push rod 312 drives the power shaft 37 to rotate, the power shaft 37 drives the shift lever 38 to rotate, the power storage spring 39 is pulled, the rotating lever 34 is clamped by the compression block 34 and cannot rotate, after the shift lever 38 is contacted with the compression block 34 in the clamping groove 36, the compression block 34 is pushed out of the clamping groove 36, the rotating lever 35 loses the limitation, the power storage spring 39 is pulled to rotate until the next compression block 32 enters the clamping groove 36, meanwhile, the rotating lever 35 also drives the rotating nozzle 2 to rotate, the pressurizing hole is switched, the water flow is ensured to be smooth, the impurities blocking the pressurizing hole lose the thrust of, when the water outlet 15 is butted with the water outlet again, the water flows out normally.
Example 4
A synergist pot culture experiment method comprises the following steps:
s1, purpose of test:
1. the addition amount of the potassium fulvate is increased, and the industrial standard of the humic acid compound fertilizer is met;
2. the dissolution rate and water solubility are good.
S2, preparation materials:
test work: shanghai Qing;
test materials: black jade, self-prepared fertilizer, humic acid and synergist;
test equipment: a flower pot.
S3, transplanting crops: dividing 75 flowerpots into five groups, 15 groups in total, which are 15 treatment objects, and transplanting 1 Shanghai green seedling with uniform growth in each flowerpot.
S4, fertilizing: applying additive fertilizers with different proportions to each group of Shanghai green, wherein the fertilizers comprise self-prepared fertilizers, 4-8% of humic acid and a synergist;
the self-prepared fertilizer is a compound fertilizer 19-19-19, and the raw materials are urea, monopotassium phosphate and potassium sulfate.
The amount of the potted fertilizer is 2 times of the amount of the field fertilizer.
S5, daily maintenance: the same pest control and other management measures are carried out on the Shanghai Qing in each pot, and the same operation is finished on the same day;
s6, measurement record:
plant height: measuring the distance from the contact position of the Shanghai Qing base and the ground to the highest point of natural growth by using a measuring tape every 7 days;
counting the number of leaves from the first true leaf every 7 days, and investigating the average value of Shanghai green leaves;
measuring SPAD value of outermost peripheral true leaf of Shanghai green with chlorophyll meter every 7 days, and averaging;
fresh weight: after harvesting, weighing the upper part of the Shanghai Qinghai field and taking an average value;
root weight: after harvesting, the underground parts of Shanghai Qing are weighed and averaged.
S6, data analysis:
1. effect of different treatments on the number of leaves of Shanghai Qing
Compared with the leaf number of different treatment rooms, no obvious difference is shown between the treatment rooms of 6 days and 12 days, wherein the leaf numbers of T8, T7 and T5 in 6 days are better in performance and are respectively 6.8 leaves/plant, 6.6 leaves/plant and 6.6 leaves/plant; wherein the leaf numbers of T3, T7 and T1 in 12 days are better, and are respectively 9 pieces/plant, 8.4 pieces/plant and 8.2 pieces/plant; the first few treatments performed better during harvest: t6 is more than T7 is more than T1 is more than T12 is more than T2, each treatment is better than T9, T6 is 10.4 tablets/strain, T6 is 10.2 tablets/strain, and the improvement is 4% and 2% respectively compared with two competitive products.
2. Effect of different treatments on Shanghai Green chlorophyll
The data show that no obvious difference is found in the index measurement results of the Shanghai green chlorophyll treated for 6 days and 12 days, wherein the spad measurement values of the Shanghai green for 6 days are 31-33; wherein the 12-day spad measurements are all 34-37, the harvest period sapd is all 33-37, and the performances of T9, T10 and T11 are preferably respectively improved by about 3 units compared with the competitive products.
3. Influence of different treatments on the height of the Shanghai green plants
The data show that the measurement results of the plant height indexes of the Shanghai green plants in each treatment have significant difference, wherein the treatment with better performance in 6 days is that T6 is more than T9 is more than T7 is more than T8 is more than T1, T6, T9, T7 and T8 are respectively improved by about 3% -8.3% compared with a competitive product, and the treatment with better performance in 12 days in different treatments is that T8 is more than T7 is more than T6 is more than T5 is more than T1 and is improved by 4.1% -8% compared with the competitive product; the better treatment of the harvest period is T5 & gtT 6 & gtT 1 & gtT 7 & gtT 8, wherein T5 and T6 are better in performance of 13.8cm and are improved by about 7.8 percent compared with the competitive products.
4. Influence of different treatments on fresh weight of Shanghai Qingdi aerial parts
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T5 > T6 > T1 > T3, wherein T7 is better to perform 27.18 g/plant, T6 is 25.12 g/plant, and T5 is 25.08 g/plant, which are respectively improved by about 17.1%, 8.2% and 8.0%.
5. Effect of different treatments on the weight of the blue root of Shanghai
According to the investigation result, the fresh weight of the overground part of the Shanghai green in each treatment is different, and the better performing treatments are T7 > T6 > T5 > T1 > T8, wherein T7 is better to perform 3.24 g/plant, and T6 is 3.22 g/plant, which are respectively improved by about 3.18 percent and 2.5 percent compared with the competitive products.
Including belt cleaning device 1, belt cleaning device 1 includes main part 11, and board 12 is placed in the internally mounted of main part 11, and the separator 13 has been inlayed to the inner diapire of main part 11, opens up water course 14 in the wall of main part 11, and delivery port 15 is seted up to water course 14 side.
The opening part installation of delivery port 15 rotates shower nozzle 2, main part 11 inner wall just is located the side of rotating shower nozzle 2 and has seted up mounting groove 31, compression groove 32 has been seted up to the inner wall of mounting groove 31, two compression spring 33 are fixed to the inside of compression groove 32, two fixed compression block 34 on compression spring 33, the inside grafting of mounting groove 31 has dwang 35, draw-in groove 36 that corresponds with compression block 34 is seted up in the outside of dwang 35, the diapire grafting of mounting groove 31 has power shaft 37, the outside fixedly connected with driving lever 38 of power shaft 37, be connected between driving lever 38 and the dwang 35 and hold power spring 39, pressure tank 310 has been seted up to the inner wall of delivery port 15, the inside of pressure tank 310 sets up piston plate 311, the articulated push rod 312 in top of piston plate 311, the top fixed connection of push rod 312 is by resistance spring 313.
The placing plate 12 is provided with a placing groove with a wide upper part and a narrow lower part, the separator 13 is composed of a water pump and a filter screen, and the water outlets 15 are uniformly distributed on the inner wall of the main body 11.
The rotating nozzle 2 is provided with four pressurizing holes, one of which is butted with the water outlet 15, the rotating nozzle 2 is fixedly connected with the rotating rod 35, the sides of the deflector rod 38 opposite to the compression block 34 are both provided with arc surfaces,
the power shaft 37 extends into the pressure groove 310, teeth are arranged on the part of the power shaft 37, which is positioned in the pressure groove 310, teeth corresponding to the power shaft 37 are arranged on the push rod 312, the clockwise surface of the teeth on the power shaft 37 and the bottom surface of the teeth on the push rod 312 are both arranged to be inclined surfaces, and the other surface corresponding to the inclined surfaces is a straight surface.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A synergist pot culture experiment method is characterized in that:
s1, purpose of test:
1. the addition amount of the potassium fulvate is increased, and the industrial standard of the humic acid compound fertilizer is met;
2. the dissolution speed and the water solubility are good;
s2, preparation materials:
test work: shanghai Qing;
test materials: black jade, self-prepared fertilizer, humic acid and synergist;
test equipment: a flower pot;
s3, transplanting crops: dividing 75 flowerpots into five groups, 15 groups in total, and transplanting 1 Shanghai green seedling with uniform growth in each flowerpot, wherein the 15 groups are 15 treatment objects;
s4, fertilizing: applying additive fertilizers with different proportions to each group of Shanghai green, wherein the fertilizers comprise self-prepared fertilizers, 4-8% of humic acid and a synergist;
s5, daily maintenance: the same pest control and other management measures are carried out on the Shanghai Qing in each pot, and the same operation is finished on the same day;
s6, measurement record:
plant height: measuring the distance from the contact position of the Shanghai Qing base and the ground to the highest point of natural growth by using a measuring tape every 7 days;
counting the number of leaves from the first true leaf every 7 days, and investigating the average value of Shanghai green leaves;
measuring SPAD value of outermost peripheral true leaf of Shanghai green with chlorophyll meter every 7 days, and averaging;
fresh weight: after harvesting, weighing the upper part of the Shanghai Qinghai field and taking an average value;
root weight: after harvesting, the underground parts of Shanghai Qing are weighed and averaged.
2. The method for testing a potting culture of a synergist as claimed in claim 1, wherein: the self-prepared fertilizer is 19-19-19 of compound fertilizer, and the raw materials are urea, monopotassium phosphate and potassium sulfate.
3. The method for testing a potting culture of a synergist as claimed in claim 1, wherein: there are 11 kinds of synergist.
4. An auxiliary device for the synergist potting experiment method as claimed in claim 1, wherein: including belt cleaning device (1), belt cleaning device (1) includes main part (11), board (12) are placed to the internally mounted of main part (11), separator (13) have been inlayed to the interior diapire of main part (11), set up water course (14) in the wall of main part (11), delivery port (15) are seted up to water course (14) side.
5. The auxiliary device for the synergist pot culture experimental method as claimed in claim 4, wherein: the utility model discloses a water outlet device, including delivery port (15), main part (11) inner wall and the side that is located rotation shower nozzle (2) have seted up mounting groove (31), compression groove (32) have been seted up to the inner wall of mounting groove (31), the inside of compression groove (32) is fixed two and is had compression spring (33), fixed two compression piece (34) are gone up to compression spring (33), the inside grafting of mounting groove (31) has dwang (35), draw-in groove (36) that correspond with compression piece (34) are seted up to the outside of dwang (35), the diapire grafting of mounting groove (31) has power shaft (37), the outside fixedly connected with driving lever (38) of power shaft (37), be connected power storage spring (39) between driving lever (38) and dwang (35), pressure tank (310) have been seted up to the inner wall of delivery port (15), the pressure groove 310) is internally provided with a piston plate (311), the top of the piston plate (311) is hinged with a push rod (312), and the top of the push rod (312) is fixedly connected with a resistance spring (313).
6. The auxiliary device for the synergist pot culture experimental method as claimed in claim 4, wherein: the placing plate (12) is provided with a placing groove which is wide at the top and narrow at the bottom, the separator (13) is composed of a water pump and a filter screen, and the water outlets (15) are uniformly distributed on the inner wall of the main body (11).
7. The auxiliary device for the synergist pot culture experimental method as claimed in claim 5, wherein: the rotary sprayer is characterized in that four pressurizing holes are formed in the rotary sprayer (2), one pressurizing hole is in butt joint with the water outlet (15), the rotary sprayer (2) is fixedly connected with the rotary rod (35), and an arc surface is formed in one side, opposite to the compression block (34), of the shifting rod (38).
8. The auxiliary device for the synergist pot culture experimental method as claimed in claim 5, wherein: power shaft (37) extend to in pressure tank (310), the part that power shaft (37) are located pressure tank (310) sets up the tooth, set up the tooth that corresponds with power shaft (37) on push rod (312), the bottom surface that tooth all sets up on the clockwise needle face of tooth and push rod (312) on power shaft (37) is the inclined plane, and is the straight face rather than the another side that corresponds.
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