CN106688771A - Method for promoting flower formation and fruit setting of peach tree by changing fertilizing method - Google Patents
Method for promoting flower formation and fruit setting of peach tree by changing fertilizing method Download PDFInfo
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- CN106688771A CN106688771A CN201611016207.3A CN201611016207A CN106688771A CN 106688771 A CN106688771 A CN 106688771A CN 201611016207 A CN201611016207 A CN 201611016207A CN 106688771 A CN106688771 A CN 106688771A
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- fruit
- peach
- fertilizer
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
Abstract
The invention discloses a method for promoting flower formation and fruit setting of a peach tree by changing the fertilizing method; the method includes steps of (1), making the excavation period of a base fertilizer fertilizing ditch ahead of 2-3 months, excavating a 25-30 cm deep annular fertilizing ditch from a crown dropping line of the peach tree at the first ten-day period of June, airing and not fertilizing; (2), applying base fertilizer to 1/3-1/3 deep fertilizing ditch from the last ten-day of September to the middle ten days of October; covering soil to the surface; (3), continuing to dry the residual fertilizer until the middle and last ten-day of April of the next year; after the peach fruit is set stably, applying fruit strengthening fertilizer; covering soil and filling flatly. The method can obviously promote the flower formation and fruit setting effects; the method is economic and convenient, and free from other costs; therefore, the method has popularization value.
Description
Technical field
Peach is promoted to be sat into flower by changing fertilization mode the present invention relates to fruit tree cultivation technical field, more particularly to one kind
The method of fruit.
Background technology
Because of high temperature and humidity weather, easily growth is partially prosperous in south cultivation for peach, and, into difficulty is spent, fruit-setting rate is low, often needs three for treelet
Enter result year and yield is relatively low.To solve the prosperous problem long of peach, existing method is by drawing branch, turning round the summer pruning measures such as the tip
And soil application or spray paclobutrazol to carry out control long.Draw branch, turn round the summer pruning measure such as tip and need more recruitment, apply paclobutrazol with it is nuisanceless
Cultivation, organic farming direction are not inconsistent, and Countries have limited paclobutrazol and applied on peach.
It is therefore desirable to find a kind of new method that peach can be promoted to bear fruit into flower.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of method that promotion peach bears fruit into flower, should
Method promotes into flower and bears fruit effect substantially, and economy is convenient, without other expenditure is increased, possesses promotional value.
The technical solution adopted for the present invention to solve the technical problems is：
（1）Base manure dressing furrow excavation period is shifted to an earlier date 2-3 month, 25-30 centimetres of digging is deep under early July Young peach trees tree crown drip
Ring-type dressing furrow dried and do not applied fertilizer；
（2）The dressing furrow of 1/3 to 1/2 depth is applied base manure, surface earthing by late September to mid-October；
（3）Remaining dressing furrow continued to dry to mid or late April next year, and peach fruit applies fruit-promoting fertilizer after occupying stably, and earthing is filled and led up.
Wherein step（2）Middle base manure dose be 10-15 kilograms of pig manure and 0.25-0.40 kilograms of compound potassium sulfate fertilizer/strain,
Or 2-3 kilograms and 0.25-0.40 kilograms of compound potassium sulfate fertilizer/strain, wherein rape cake is withered after dish son extracts oil.
Wherein step（3）In the fruit-promoting fertilizer dose that applies be 0.4-0.7 kilograms of compound potassium sulfate fertilizer/strain.
The inventive method its promote peach into the principle beared fruit of flower：The 7-8 months are maximum temperature rainwater most periods in 1 year, are
Peach is easiest to prosperous long-term, is also that the peach branch for taking out hair the 3-6 months starts bud differentiation period.Now peach pumping branch is generally prosperous length
No flower bud branch, its bud is generally leaf bud or blind bud, and early July digs dressing furrow cut-out peach root system, reduces root system to moisture, the suction of nutrient
Receive, drying dressing furrow can prevent extension of root, build more arid soil environment, reduce peach 7-8 month branch and spring next year
Tip increment, the photosynthate of blade accumulation promotes to take out the bud differentiation of hair peach branch the 3-6 months and next year bears fruit.
The method base manure dressing furrow excavation period shifts to an earlier date 2-3 month, coordinates specific base manure and fruit-promoting fertilizer, promotes into flower seat
Substantially, economy is convenient for fruit effect, without other expenditure is increased, possesses promotional value.
Specific embodiment
Below by embodiment, the present invention is described further, but not as to this restriction of the invention.
Embodiment 1
Tested by object of the 2 months Zhu's blood peaches of plantation in Hengyang, Hunan Province suburb 2014 year：On July 5th, 2014 carries out drawing branch, spray
Respectively 15 plants of the treatment, other untreated trees of paclobutrazol, three kinds of technical measures of digging dressing furrow of the invention（Common early October ditching
Basal dressing, Second Year peach fruit applies fruit-promoting fertilizer after occupying stably, and base manure used is consistent with embodiment 1 with fruit-promoting fertilizer）It is control, 2015
Observe within 10 days 2 months the bud/section position ratio of each treatment, the observation of on April 18th, 2015 percentage of fertile fruit.
2014.7-2015.4 result of the tests：
The method of the wherein digging dressing furrow of the present embodiment is as follows：
（1）25 centimetres of deep ring-type dressing furrows of digging are dried and not applied fertilizer under the Young peach trees tree crown drip of July 5；
（2）The deep dressing furrow of half is applied base manure earthing on 20th by September, wherein every plant of base manure adds 0.25 kilogram for 10 kilograms of pig manures
Compound potassium sulfate fertilizer；
（3）Remaining half dressing furrow continued to dry to mid-April next year, and peach fruit applies fruit-promoting fertilizer earthing and fills and leads up after occupying stably, wherein
Fruit-promoting fertilizer dose is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
Draw branch, spray paclobutrazol and contrast method to be September ditching on the 20th and once apply base manure earthing, peach fruit applies after occupying stably
Fruit-promoting fertilizer, base manure used is consistent with embodiment 1 with fruit-promoting fertilizer.
Embodiment 2
Second Year, continues to choose as described in Example 1 to carry out second experiment with other peach in a piece of peach garden：2015 7
Carry out within 5th drawing branch, spray paclobutrazol the moon, dig respectively 15 plants of the treatment of three kinds of technical measures of dressing furrow, other untreated trees are control（October
The first tenday period of a month ditching basal dressing, Second Year peach fruit applies fruit-promoting fertilizer after occupying stably, and base manure used is consistent with embodiment 2 with fruit-promoting fertilizer）, 2016
Observe within 13 days 2 months the bud/section position ratio of each treatment, the observation of on April 16th, 2016 percentage of fertile fruit year.Result of the test is as follows：
2015.7-2016.4 result of the tests：
The method of the wherein digging dressing furrow of the present embodiment is as follows：
（1）25 centimetres of deep ring-type dressing furrows of digging are dried and not applied fertilizer under the Young peach trees tree crown drip of July 5；
（2）The deep dressing furrow of half is applied base manure earthing on 20th by September, wherein every plant of base manure is public for 2 kilograms of rape cakes add 0.25
Jin compound potassium sulfate fertilizer；
（3）Remaining half dressing furrow continued to dry to mid-April next year, and peach fruit applies fruit-promoting fertilizer earthing and fills and leads up after occupying stably, wherein
Fruit-promoting fertilizer dose is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
Draw branch, spray paclobutrazol and contrast method to be September ditching on the 20th and apply base manure earthing, peach fruit applies strong fruit after occupying stably
Fertilizer, base manure used is consistent with embodiment 2 with fruit-promoting fertilizer.
Result shows：To promoting peach to bear fruit and have effect into flower, major branch pulls into 45 degree of angles and has and promotes into three kinds of technical measures
Flower is beared fruit effect, but not as both effect is significants rear.250 times of 15% paclobutrazol of spray promotees to spend effect most obvious, digs 25 centimetres of deep fertilizer sprayings
Ditch promotes effect of bearing fruit most obvious, and most economical convenience, has simply done sth. in advance to dig the period of dressing furrow, without increasing other expenditure,
Possesses promotional value.
Comparative example 1
15 are chosen with the same age of tree of embodiment 2, is tested with the similar peach of the proterties in a piece of peach garden：
（1）25 centimetres of deep ring-type dressing furrows of digging are dried and not applied fertilizer under the Young peach trees tree crown drip of on July 5th, 2015；
（2）The deep dressing furrow of half is applied 2 centimetres of base manure earthing on 20th by September, wherein every plant of base manure adds for 5 kilograms of rape cakes
0.25 kilogram of compound potassium sulfate fertilizer；
（3）Remaining half dressing furrow continued to dry to mid-April next year, and peach fruit applies fruit-promoting fertilizer earthing and fills and leads up after occupying stably, wherein
Fruit-promoting fertilizer dose is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
Contrast method once applies base manure earthing for September ditching on the 20th, and Second Year fruit applies fruit-promoting fertilizer, base used after occupying stably
Fertilizer is consistent with comparative example 1 with fruit-promoting fertilizer.
Observe within 13 days 2 months within 2016 the bud/section position ratio of each treatment, the observation of on April 16th, 2016 percentage of fertile fruit, result of the test
It is as follows：
2015.7-2016.4 result of the tests
Comparative example 1 increases the consumption of rape cake, and bud/section position ratio, fruit-setting rate and strain product are all more far short of what is expected than embodiment 2.
Comparative example 2
15 are chosen with the same age of tree of embodiment 2, is tested with the peach in a piece of peach garden：（1）The Young peach trees of on July 5th, 2015
25 centimetres of deep ring-type dressing furrows of digging are dried and not applied fertilizer under tree crown drip；
（2）The deep dressing furrow of half is applied 2 centimetres of base manure earthing on 20th by September, wherein every plant of base manure adds for 2 kilograms of rape cakes
0.55 kilogram of compound potassium sulfate fertilizer；
（3）Remaining half dressing furrow continued to dry to mid-April next year, and peach fruit applies fruit-promoting fertilizer earthing and fills and leads up after occupying stably, wherein
Fruit-promoting fertilizer dose is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
Contrast method once applies base manure earthing for September ditching on the 20th, and Second Year peach fruit applies fruit-promoting fertilizer after occupying stably, used
Base manure is consistent with comparative example 2 with fruit-promoting fertilizer.
Observe within 13 days 2 months within 2016 the bud/section position ratio of each treatment, the observation of on April 16th, 2016 percentage of fertile fruit.Result of the test
It is as follows：
Comparative example 2 increases the consumption of base manure compound potassium sulfate fertilizer, and bud/section position ratio, fruit-setting rate and strain product are all poorer than embodiment 2
A lot.
Comparative example 3
15 are chosen with the same age of tree of embodiment 2, is tested with the peach in a piece of peach garden：
（1）25 centimetres of deep ring-type dressing furrows of digging are dried and not applied fertilizer under the Young peach trees tree crown drip of July 5；
（2）The deep dressing furrow of half is applied 2 centimetres of base manure earthing on 20th by September, wherein every plant of base manure adds for 2 kilograms of rape cakes
0.25 kilogram of compound potassium sulfate fertilizer；
（3）Remaining half dressing furrow continued to dry to mid-April next year, and peach fruit applies fruit-promoting fertilizer earthing and fills and leads up after occupying stably, wherein
Fruit-promoting fertilizer dose is 0.9 kilogram of compound potassium sulfate fertilizer/strain.
Contrast method once applies base manure earthing for September ditching on the 20th, and Second Year peach fruit applies fruit-promoting fertilizer after occupying stably, used
Base manure is consistent with comparative example 3 with fruit-promoting fertilizer.
Observe within 13 days 2 months within 2016 the bud/section position ratio of each treatment, the observation of on April 16th, 2016 percentage of fertile fruit.Result of the test
It is as follows：
2015.7-2016.4 result of the tests
Comparative example 3 increases the consumption of fruit-promoting fertilizer compound potassium sulfate fertilizer, and bud/section position ratio, fruit-setting rate and strain are produced all than embodiment 2
It is far short of what is expected.
The method is applied to Young peach trees, the Wang Shu of more than 1 meter of early July crown diameter.
Although the present invention and its advantage is described in detail with reference to specifically implementation method it should be appreciated that do not surpassing
Various changes can be carried out in the case of going out the spirit and scope of the present invention defined by the appended claims, is substituted and is become
Change.One of ordinary skilled in the art will readily appreciate that from the disclosure, can be used according to the present invention and performed
The function or acquisition essentially identical to corresponding embodiment described herein result, the existing and future essentially identical with it will
The method and steps being developed.Therefore, appended claim is intended to include such method and steps in the range of them.
Claims (8)
1. it is a kind of by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that to comprise the following steps：（1）
Base manure dressing furrow excavation period is shifted to an earlier date 2-3 month, 25-30 centimetres of deep ring-type is dug under early July Young peach trees tree crown drip
Dressing furrow is dried not to apply fertilizer；（2）The dressing furrow of 1/3 to 1/2 depth is applied base manure by late September to mid-October, and surface is covered
Soil；（3）Remaining dressing furrow continued to dry to mid or late April next year, and peach fruit applies fruit-promoting fertilizer after occupying stably, and earthing is filled and led up.
2. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（2）Described base manure dose is 10-15 kilograms of pig manure and 0.25-0.40 kilograms of compound potassium sulfate fertilizer/strain.
3. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（2）Described base manure dose is 2-3 kilograms of rape cake and 0.25-0.40 kilograms of compound potassium sulfate fertilizer/strain.
4. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（2）Described base manure dose is 2 kilograms of rape cakes and 0.25 kilogram of compound potassium sulfate fertilizer/strain.
5. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（3）Described in fruit-promoting fertilizer dose be 0.4-0.7 kilograms of compound potassium sulfate fertilizer/strain.
6. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（3）Described in fruit-promoting fertilizer dose be 0.5 kilogram of compound potassium sulfate fertilizer/strain.
7. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（2）Described base manure dose is 2 kilograms of rape cakes and 0.25 kilogram of compound potassium sulfate fertilizer/strain；Step（3）Described in it is strong
The fertile dose of fruit is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
8. it is according to claim 1 by changing the method that fertilization mode promotes peach to bear fruit into flower, it is characterised in that step
Suddenly（2）Described base manure dose is 10 kilograms of pig manures and 0.25 kilogram of compound potassium sulfate fertilizer/strain；Step（3）Described in it is strong
The fertile dose of fruit is 0.5 kilogram of compound potassium sulfate fertilizer/strain.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611016207.3A CN106688771A (en) | 2016-11-18 | 2016-11-18 | Method for promoting flower formation and fruit setting of peach tree by changing fertilizing method |
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| CN201611016207.3A CN106688771A (en) | 2016-11-18 | 2016-11-18 | Method for promoting flower formation and fruit setting of peach tree by changing fertilizing method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102440165A (en) * | 2010-10-08 | 2012-05-09 | 张媛媛 | Method of cultivating amygdalus persica A.N. trees |
| CN104272961A (en) * | 2014-10-24 | 2015-01-14 | 陈承金 | Method for promoting flower bud differentiation of first-timer Shatian pomelo tree |
| CN105210526A (en) * | 2015-09-23 | 2016-01-06 | 无锡市阳山镇福寿水蜜桃专业合作社 | The fertilizing method of honey peach and fertilizer apparatus |
-
2016
- 2016-11-18 CN CN201611016207.3A patent/CN106688771A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102440165A (en) * | 2010-10-08 | 2012-05-09 | 张媛媛 | Method of cultivating amygdalus persica A.N. trees |
| CN104272961A (en) * | 2014-10-24 | 2015-01-14 | 陈承金 | Method for promoting flower bud differentiation of first-timer Shatian pomelo tree |
| CN105210526A (en) * | 2015-09-23 | 2016-01-06 | 无锡市阳山镇福寿水蜜桃专业合作社 | The fertilizing method of honey peach and fertilizer apparatus |
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