CN107646489A - A kind of cultural method of pear tree - Google Patents
A kind of cultural method of pear tree Download PDFInfo
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- CN107646489A CN107646489A CN201711082652.4A CN201711082652A CN107646489A CN 107646489 A CN107646489 A CN 107646489A CN 201711082652 A CN201711082652 A CN 201711082652A CN 107646489 A CN107646489 A CN 107646489A
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- tree
- root
- sapling
- cultural method
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Life Sciences & Earth Sciences (AREA)
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- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
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Abstract
The present invention relates to a kind of technical field of cultivation, more particularly to a kind of cultural method of pear tree, comprise the following steps：Step 1：Soil thickness is selected in 100 200cm；Site preparation is excavated and carries out soil disinfection before plantation；Step 2：Highly it is 90 100cm sapling, main root is 20 40cm, and lateral root has the sapling of 49；Step 3：A diameter of 30 35cm circle is dug on planting site；Step 4：Sapling is soaked 12 28 hours in clear water before field planting；Step 5：Growth period heading height stays less than two skeleton branches between 0.3m 0.8m, on trunk；Spend preceding top dressing：In spending first half of the month to apply the quick-acting fertilizer based on composite fertilizer, 0.5 1 kilograms of every plant of bearing tree, the weak tree of tree vigo(u)r can add 12 kilograms of urea, and dose should account for the 10 15% of whole year；Plantation is reasonable, the science such as finishing branches and leaves, fertilization time, effectively improves the quality and yield of pears.
Description
Technical field
The present invention relates to technical field of cultivation, more particularly to a kind of cultural method of pear tree.
Background technology
China is the earliest country of kind of pear tree, is the area of origin of " east pears " again, and pears have significant dietotherapy to some diseases
Effect, the saying among the people for having " pears on the one, doctor are remote " reaches today, so the cultivation of pear tree is particularly important, and pears
It is deep to be liked by everybody.
Pear tree blooming period management is critically important, has flower just to have fruit, pear tree blooming period management is improper, or lets go unchecked, easily causes full tree
Flower, the phenomenon of half tree fruit, fruit-setting rate is low, and economic benefit is low, strengthens pear tree blooming period management with the following method, can improve and bear fruit
Rate, fruit quality is improved, is increased economic efficiency.Pear tree early leaf fall can cause tree body stored nutrient wretched insufficiency, thus can
The cold tolerance of fruit tree is reduced, and influences the late-stage differentiation of bud and yielding positive results for next year so that malformed fruit and shedding are big
Amount occurs, and has had a strong impact on the yield and quality of fruit.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of cultural method of pear tree, solve the yield of pears and quality
Technical problem.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of cultural method of pear tree, comprises the following steps：
Step 1：Selecting soil thickness, the higher crop land of organic content is planting site in 100-200cm；In autumn and winter
Site preparation is excavated and carries out soil disinfection before being planted to Second Year；
Step 2：Select kind pure, well developed root system, robust growth, the highly sapling for 90-100cm, main root 20-
40cm, lateral root have the sapling of 4-9 bars；
Step 3：A diameter of 30-35cm circle, deep 20-25cm field planting hole are dug on planting site；
Step 4：Sapling is soaked 12-28 hours in clear water before field planting, during field planting, root-inducing powder, side are sprayed on root system
Side plantation is sprayed, root system is implanted into field planting point and banketed into field planting hole, while backfill is treaded and poured on the day of plantation
Water, watered again after 7-9 days；
Step 5：Growth period heading height stays less than two skeleton branches between 0.3m-0.8m, on trunk；It is annual fixed
Phase finishing branches and leaves, watering and fertilising, the amount for subtracting branches and leaves every year are the 20%-30% of branches and leaves then；Spend preceding top dressing：Yu Huaqian
Two weeks applies the quick-acting fertilizer based on composite fertilizer, every plant 0.5-1 kilograms of bearing tree, and the weak tree of tree vigo(u)r can add 1-2 kilograms of urea,
Dose should account for the 10-15% of whole year.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, during step 1 site preparation is excavated, sandstone and problem soils is removed, after soil disinfection, are applied fertilizer, fertilizer
Material stirs together with soil.
Further, the fertilizer of fertilising includes chicken manure, duck excrement, pig manure and calcium superphosphate.
Further, root system is modified before being colonized after immersion, cuts off rotten root system, or root system is cut to fresh root segment
Place is colonized again.
Preferably, transplanted during April 10 to 25, pear tree line-spacing is (1.5-2) × (4-5) m.
The beneficial effects of the invention are as follows：Present invention plantation is reasonable, the science such as finishing branches and leaves, fertilization time, effectively improves pears
Quality and yield.
Embodiment
It is described below in conjunction with the principle to the present invention and feature, the given examples are served only to explain the present invention, not uses
In restriction the scope of the present invention.
Embodiment one：
A kind of cultural method of pear tree, comprises the following steps：
Step 1：Selecting soil thickness, the higher crop land of organic content is planting site in 100cm；In autumn and winter to
Site preparation is excavated before plantation in 2 years, is removed sandstone and problem soils, after soil disinfection, is applied fertilizer, fertilizer stirs together with soil；
The fertilizer of fertilising includes chicken manure, duck excrement, pig manure and calcium superphosphate；
Step 2：Select kind pure, well developed root system, robust growth, the highly sapling for 90cm, main root 20cm, side
Root has the sapling of 4；
Step 3：A diameter of 30cm circle, deep 20cm field planting hole are dug on planting site；
Step 4：Sapling is soaked 12 hours in clear water before field planting, root system is modified after immersion, cuts off rotten root
System, or root system is cut to being colonized again at fresh root segment, during field planting, root-inducing powder is sprayed on root system, is planted in sprinkling,
Root system is implanted into field planting point and banketed into field planting hole, while backfill is treaded and watered on the day of plantation, after 7 days again
Watering；
Step 5：Growth period heading height stays less than two skeleton branches between 0.3m, on trunk；Annual periodically finishing
Branches and leaves, watering and fertilising, the amount for subtracting branches and leaves every year are the 20% of branches and leaves then；Spend preceding top dressing：In spend first half of the month apply with
Quick-acting fertilizer based on composite fertilizer, 0.5 kilogram of every plant of bearing tree, the weak tree of tree vigo(u)r can add 1 kilogram of urea, and dose should account for whole year
10%.
Embodiment two：
A kind of cultural method of pear tree, comprises the following steps：
Step 1：Selecting soil thickness, the higher crop land of organic content is planting site in 200cm；In autumn and winter to
Site preparation is excavated and carries out soil disinfection before plantation in 2 years；
Step 2：Select kind pure, well developed root system, robust growth, the highly sapling for 100cm, main root 40cm, side
Root has the sapling of 9；
Step 3：A diameter of 35cm circle, deep 25cm field planting hole are dug on planting site；
Step 4：Sapling is soaked 28 hours in clear water before field planting, root system is modified after immersion, cuts off rotten root
System, or root system is cut to being colonized again at fresh root segment, during field planting, root-inducing powder is sprayed on root system, is planted in sprinkling,
Root system is implanted into field planting point and banketed into field planting hole, while backfill is treaded and watered on the day of plantation, after 9 days again
Watering；
Step 5：Growth period heading height stays less than two skeleton branches between 0.8m, on trunk；Annual periodically finishing
Branches and leaves, watering and fertilising, the amount for subtracting branches and leaves every year are the 30% of branches and leaves then；Spend preceding top dressing：In spend first half of the month apply with
Quick-acting fertilizer based on composite fertilizer, 1 kilogram of every plant of bearing tree, the weak tree of tree vigo(u)r can add 2 kilograms of urea, and dose should account for whole year
15%.
Embodiment three：
A kind of cultural method of pear tree, comprises the following steps：
Step 1：Selecting soil thickness, the higher crop land of organic content is planting site in 150cm；In autumn and winter to
Site preparation is excavated and carries out soil disinfection before plantation in 2 years；
Step 2：Select kind pure, well developed root system, robust growth, the highly sapling for 95cm, main root 30cm, side
Root has the sapling of 5；
Step 3：A diameter of 33cm circle, deep 22cm field planting hole are dug on planting site；
Step 4：Sapling is soaked 22 hours in clear water before field planting, during field planting, root-inducing powder is sprayed on root system, side is sprayed
Side plantation is spilt, root system is implanted into field planting point and banketed into field planting hole, while backfill is treaded and watered on the day of plantation,
Watered again after 8 days；
Step 5：Growth period heading height stays less than two skeleton branches between 0.5m, on trunk；Annual periodically finishing
Branches and leaves, watering and fertilising, the amount for subtracting branches and leaves every year are the 25% of branches and leaves then；Spend preceding top dressing：In spend first half of the month apply with
Quick-acting fertilizer based on composite fertilizer, 0.7 kilogram of every plant of bearing tree, the weak tree of tree vigo(u)r can add 2 kilograms of urea, and dose should account for whole year
13%.
Preferably, transplanted during April 10 to 25, pear tree line-spacing is (1.5-2) × (4-5) m.
The beneficial effects of the invention are as follows：Present invention plantation is reasonable, the science such as finishing branches and leaves, fertilization time, effectively improves pears
Quality and yield.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (5)
1. a kind of cultural method of pear tree, it is characterised in that comprise the following steps：
Step 1：Selecting soil thickness, the higher crop land of organic content is planting site in 100-200cm；In autumn and winter to
Site preparation is excavated and carries out soil disinfection before plantation in 2 years；
Step 2：Select kind pure, well developed root system, robust growth, the highly sapling for 90-100cm, main root 20-40cm,
Lateral root has the sapling of 4-9 bars；
Step 3：A diameter of 30-35cm circle, deep 20-25cm field planting hole are dug on planting site；
Step 4：Sapling is soaked 12-28 hours in clear water before field planting, during field planting, root-inducing powder is sprayed on root system, side is sprayed
Side is planted, and root system is implanted into field planting point and banketed into field planting hole, while backfill is treaded and watered on the day of plantation, 7-
Watered again after 9 days；
Step 5：Growth period heading height stays less than two skeleton branches between 0.3m-0.8m, on trunk；Periodically repair every year
Training leaf, watering and fertilising, the amount for subtracting branches and leaves every year are the 20%-30% of branches and leaves then；Spend preceding top dressing：In spending first half of the month
The quick-acting fertilizer based on composite fertilizer, every plant 0.5-1 kilograms of bearing tree are applied, the weak tree of tree vigo(u)r can add 1-2 kilograms of urea, dose
The 10-15% of whole year should be accounted for.
A kind of 2. cultural method of pear tree according to claim 1, it is characterised in that during step 1 site preparation is excavated,
Sandstone and problem soils are removed, after soil disinfection, are applied fertilizer, fertilizer stirs together with soil.
3. the cultural method of a kind of pear tree according to claim 1, it is characterised in that the fertilizer of fertilising includes chicken manure, duck
Excrement, pig manure and calcium superphosphate.
4. the cultural method of a kind of pear tree according to claim 1, it is characterised in that be modified root before being colonized after immersion
System, cuts off rotten root system, or root system is cut to being colonized again at fresh root segment.
5. the cultural method of a kind of pear tree according to claim 1, it is characterised in that transplanted during April 10 to 25, pears
Tree line-spacing is (1.5-2) × (4-5) m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082652.4A CN107646489A (en) | 2017-11-07 | 2017-11-07 | A kind of cultural method of pear tree |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082652.4A CN107646489A (en) | 2017-11-07 | 2017-11-07 | A kind of cultural method of pear tree |
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| CN107646489A true CN107646489A (en) | 2018-02-02 |
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| CN201711082652.4A Pending CN107646489A (en) | 2017-11-07 | 2017-11-07 | A kind of cultural method of pear tree |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651581A (en) * | 2022-04-11 | 2022-06-24 | 重庆益驰水果种植有限公司 | Planting method of Wujiuxiang pears |
Citations (6)
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|---|---|---|---|---|
| CN102657056A (en) * | 2012-05-23 | 2012-09-12 | 南京农业大学 | Downward-arrowhead-shaped tree shape of pear tree and shaping method for same |
| CN103348875A (en) * | 2013-07-19 | 2013-10-16 | 王涛 | Pear tree form shaped like Chinese character 'Mi' and shaping method thereof |
| CN104719065A (en) * | 2013-12-20 | 2015-06-24 | 丹徒区江心洲丰泽渔业园 | Pear field-planting method |
| CN106613676A (en) * | 2016-12-20 | 2017-05-10 | 柳州市香柳苗木种植专业合作社 | Planting method of pear trees |
| CN106665251A (en) * | 2016-12-30 | 2017-05-17 | 六盘水钟海农业发展有限公司 | Pear tree planting method |
| CN107466762A (en) * | 2017-07-13 | 2017-12-15 | 叶集试验区绿叶果木种植专业合作社 | A kind of pear tree high-yield cultivating method of efficiently flower thinning |
-
2017
- 2017-11-07 CN CN201711082652.4A patent/CN107646489A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102657056A (en) * | 2012-05-23 | 2012-09-12 | 南京农业大学 | Downward-arrowhead-shaped tree shape of pear tree and shaping method for same |
| CN103348875A (en) * | 2013-07-19 | 2013-10-16 | 王涛 | Pear tree form shaped like Chinese character 'Mi' and shaping method thereof |
| CN104719065A (en) * | 2013-12-20 | 2015-06-24 | 丹徒区江心洲丰泽渔业园 | Pear field-planting method |
| CN106613676A (en) * | 2016-12-20 | 2017-05-10 | 柳州市香柳苗木种植专业合作社 | Planting method of pear trees |
| CN106665251A (en) * | 2016-12-30 | 2017-05-17 | 六盘水钟海农业发展有限公司 | Pear tree planting method |
| CN107466762A (en) * | 2017-07-13 | 2017-12-15 | 叶集试验区绿叶果木种植专业合作社 | A kind of pear tree high-yield cultivating method of efficiently flower thinning |
Non-Patent Citations (1)
| Title |
|---|
| 李蓁等: "梨树栽培及管理技术", 《农业开发与装备》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651581A (en) * | 2022-04-11 | 2022-06-24 | 重庆益驰水果种植有限公司 | Planting method of Wujiuxiang pears |
| CN114651581B (en) * | 2022-04-11 | 2023-03-03 | 重庆益驰水果种植有限公司 | Planting method of Wujiuxiang pears |
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Application publication date: 20180202 |
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