CN104542155A - Balancing fertilizer applying method for olea europaea - Google Patents

Balancing fertilizer applying method for olea europaea Download PDF

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Publication number
CN104542155A
CN104542155A CN201510006422.4A CN201510006422A CN104542155A CN 104542155 A CN104542155 A CN 104542155A CN 201510006422 A CN201510006422 A CN 201510006422A CN 104542155 A CN104542155 A CN 104542155A
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China
Prior art keywords
fertilizer
years
olive
tree
fertilizing
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CN201510006422.4A
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Chinese (zh)
Inventor
吴文俊
赵梦炯
姜成英
陈炜青
史艳虎
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GANSU RESEARCH ACADEMY OF FORESTRY SCIENCE AND TECHNOLOGY
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GANSU RESEARCH ACADEMY OF FORESTRY SCIENCE AND TECHNOLOGY
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Priority to CN201510006422.4A priority Critical patent/CN104542155A/en
Publication of CN104542155A publication Critical patent/CN104542155A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02Superphosphates

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention belongs to a fertilizer application method of woody oil plant seeds, and specifically relates to a balancing fertilizer applying method for olea europaea. The method comprises the steps of dividing the tree by ages into 1 to 3 years, 4 to 10 years, 10 to 20 years and more than 20 years; applying mixed fertilizer comprising urea, superphosphate, KCl, H3BO3 and ZnSO4 in March, June and December each year, wherein the quantity of fertilizer to trees at different ages and the standard quantit8y of fertilizer applied to each tree are that 530 to 550g of urea, 185 to 195g of superphosphate, 185 to 195g of KCl, 170 to 180g of H3BO3, and 230 to 250g of ZnSO4; the mixed fertilizer application method is performed for the olea europaea sapling at the ages of 1 to 3 years; the annular gutter fertilizer application method is performed for the adult olea europaea at the ages of four and more than four years. According to the method, the proper quantity and ratio of nitrogen, phosphorus, potassium, medium and trace nutrient elements are reasonably determined according to the fertilizer demand rules of olea europaea, the fertilizer supply characteristics of soil, and the fertilizer effect, and therefore, the fertilizer is scientifically applied, and the output and quality of olea europaea fruits are increased.

Description

A kind of olive balanced fertilizing method
Technical field
The invention belongs to the fertilizing method of woody oil tree species, be specifically related to a kind of olive balanced fertilizing method.
Background technology
Olive ( olea.europaeal.) olive is had another name called, genus Oleaceae ( oleaceae) olive genus ( olea), for evergreen broad-leaved arbor, a kind of high yield, adaptable high-quality woody oil tree species, originate in mediterranean region, the economic worth high in view of it and health-care effect, there are introducing and planting in many countries, and China's scale is introduced a fine variety olive and started from 1964, Gansu started to introduce a fine variety in 1975, and the Longnan Prefecture being located in Qin_Ba mountain areas is one of best normal region of China's olive.Ended for the end of the year 2014, Longnan City olive cultivated area reaches 43.83 ten thousand mu, fresh pod yield 1.55 ten thousand tons in 2014, extract oil 2325 tons, realize the output value 8.5 hundred million yuan, planting area, output and converted products kind all rank first in the country, and olive has become local specialty industries, at quickening Longnan mountainous area Regional Economic Development, promote that peasant programme aspect plays an important role.
Olive is the famous woody oil tree species of China's successful introduction, the problem that ubiquity low yield produced by current China olive, non-stable yields even lasts for several years low yield, its reason is except climatic factor, and it is also one of major reason of olive low yield that extensive orchard soil manages the low and trunk infusion imbalance of the soil fertility that causes.Gansu Forestry Science Research Institute is by drawing the suitable raw olive orchard management state investigation and analysis of Gansu olive, because the consciousness of applying fertilizers scientifically is not strong, do not focus on fertilizer adjust and reasonably combined, fertilizer utilization effect is very low, in the application of fertilizer, not for the actual conditions of soil, filling a vacancy because lacking, there is blindness and randomness.Gansu Forestry Science Research Institute was in 2009 ~ 2013 years, single factor test and multifactor fertilizer test were carried out to different geographical condition, different age of tree olive in continuous 5 years, on the basis of large component analysis data information, screening study goes out the kind of macroelement needed for different age of tree olive and trace element, the suitableeest sowing amount and ratio, for stable raising olive output provides an effective approach of Practical science.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of olive balanced fertilizing method, and the method is suited measures to local conditions, and for the olive soil of the different age of tree, filling a vacancy, applying fertilizers scientifically because lacking.
It is as follows that the present invention solves the problems of the technologies described above the technical scheme taked: a kind of olive balanced fertilizing method, is characterized in that: the age of tree is divided into 1 ~ 3 year, 4 ~ 10 years, 10 ~ 20 years with the more than 20 years age of tree; Apply in annual March, June and December and include N element (urea), P elements (general calcium), K element (KCl), B element (H 3bO 3) and Zn element (ZnSO 4) mixed fertilizer, its fertilizing amount and fertilizing method as follows:
A. the different age of tree adopts different fertilizing amount: 1 ~ 3 year each fertilizing amount of raw virgin olive is that individual plant applies 1/5 of standardized amount, 4 ~ 10 years oil generation olive trees apply standardized amount by individual plant at every turn and apply, and within 10 ~ 20 years, oil generation olive tree applies 1.5 times that individual plant applies standardized amount at every turn; Within 20 years, the above olive tree of life applies 2 times that individual plant applies standardized amount at every turn;
Individual plant applies standardized amount: 530 ~ 550g urea (NH 2) 2the general calcium Ca of CO, 185 ~ 195g (H 2pO 4) 2, 185 ~ 195g potassium chloride (KCl), 170 ~ 180g boric acid H 3bO 3, 230 ~ 250g zinc sulphate ZnSO 47H 2o;
B. fertilizing method: raw virgin olive adopted mixing to apply method in 1 ~ 3 year, after load weighted five kinds of fertilizer mixing, is sprinkling upon 10 ~ 20cm place around trunk and then ploughs deeply and bury, plough deeply about 20cm, pour water immediately after applying; 4 years and above oil generation olive bearing tree employing annular groove fertilization method, namely centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 20 ~ 40cm, furrow width 20 ~ 30cm, is sprinkling upon in annular groove after being mixed by load weighted five kinds of fertilizer, mixes thoroughly with table soil, cover the immature soil, pour water immediately after applying.
Research and development basis of the present invention acquires 126 soil sample analyses to Longnan Prefecture, the present invention is suitable for soil condition: soil is based on loam, pH is between 7.95 ~ 9.19, content of organic matter scope is 6.30 ~ 32.10 g/kg, alkali-hydrolyzable nitrogen content is at 15 ~ 152 mg/kg, available phosphorus content is 4.08 ~ 88.15 mg/kg, and quick-acting potassium content scope is 32 ~ 425mg/kg.
The present invention is according to olive regulation of fertilizer requirement, fertilizer provision from soil characteristic and fertilizer effect, rationally determine nitrogen, phosphorus, potassium and in, the Optimum of micronutrient element and ratio, accomplish to apply fertilizers scientifically, in raising olive fruit yield and quality, played important function.
The present invention proves through experiment, carries out the olive orchard of rational application of fertilizers according to invention, compares according to improving treelet branch net growth 13.82cm, is 2.05 times of contrast branch net growth; Within 4 ~ 10 years, the new slightly amount of growth of age of tree olive improves 85.81%, and fruit-setting rate increases by 89.15%, and single plant yield increases by 76.67%; Within 10 ~ 20 years, the new slightly amount of growth of age of tree olive improves 81.05%, and fruit-setting rate increases by 83.28%, and single plant yield increases by 71.85%; Within 20 years, the new slightly amount of growth of the above olive of the age of tree improves 74.86%, and fruit-setting rate increases by 80.35%, and single plant yield increases by 62.39%.
Embodiment
Embodiment 1, fertilising trees 1 ~ 3 year raw virgin olive 100;
Step 1, on March 16th, 2011, according to every strain fertilising 110g urea (NH 2) 2the general calcium Ca of CO, 39g (H 2pO 4) 2, 39g potassium chloride (KCl), 35g boric acid H 3bO 3, 48g zinc sulphate ZnSO 47H 2o takes fertilizer; Namely take 11kg urea, the general calcium of 3.9kg, 3.9kg potassium chloride, 3.5kg boric acid and 4.8kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 271g; 271g mixed fertilizer is evenly sprinkling upon 10 ~ 20cm place around trunk then to plough deeply and bury, ploughs deeply about 20cm, pour water immediately after applying;
Step 2, June 12 the same year, apply fertilizer according to the fertilizing amount of step 1 and fertilizing method second time;
Step 3, December 19 the same year, according to every strain fertilising 107g urea, the general calcium of 37g, 37g potassium chloride, 34g boric acid, 46g zinc sulphate takes fertilizer; Namely take 10.7kg urea, the general calcium of 3.7kg, 3.7kg potassium chloride, 3.4kg boric acid and 4.6kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 261g; 261g mixed fertilizer is evenly sprinkling upon 10 ~ 20cm place around trunk then to plough deeply and bury, ploughs deeply about 20cm, pour water immediately after applying.
Embodiment 2, fertilising trees 4 ~ 10 years oil generation olive trees 100;
Step 1, on March 9th, 2011, according to every strain fertilising 540g urea, the general calcium of 187g, 192g potassium chloride, 172g boric acid, 240g zinc sulphate takes fertilizer; Namely take 54kg urea, the general calcium of 18.7kg, 19.2kg potassium chloride, 17.2kg boric acid and 24kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 1331g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 35cm, and 1331g mixed fertilizer is sprinkling upon in annular groove by furrow width 25cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil;
Step 2, June 19 the same year, according to every strain fertilising 530g urea, the general calcium of 190g, 185g potassium chloride, 175g boric acid, 250g zinc sulphate takes fertilizer; Namely take 53kg urea, the general calcium of 19kg, 18.5kg potassium chloride, 17.5kg boric acid and 25kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 1330g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 30cm, and 1330g mixed fertilizer is sprinkling upon in annular groove by furrow width 25cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil;
Step 3, December 25 the same year, apply fertilizer according to the fertilizing amount of step 2 and fertilizing method third time.
Embodiment 3, fertilising trees 11 ~ 20 years oil generation olive trees 100;
Step 1, on March 25th, 2012, according to every strain fertilising 800g urea, the general calcium of 280g, 290g potassium chloride, 270g boric acid, 370g zinc sulphate takes fertilizer; Namely take 80kg urea, the general calcium of 28kg, 29kg potassium chloride, 27kg boric acid and 37kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 2010g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 20cm, and 2010g mixed fertilizer is sprinkling upon in annular groove by furrow width 30cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil;
Step 2, June 29 the same year, apply fertilizer according to the fertilizing amount of step 1 and fertilizing method second time;
Step 3, December 25 the same year, according to every strain fertilising 800g urea, the general calcium of 285g, 285g potassium chloride, 265g boric acid, 360g zinc sulphate takes fertilizer; Namely take 80kg urea, the general calcium of 28.5kg, 28.5kg potassium chloride, 26.5kg boric acid and 36kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 1995g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 40cm, and 1995g mixed fertilizer is sprinkling upon in annular groove by furrow width 30cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil.
Embodiment 4, fertilising trees 20 years above olive tree of life 100;
Step 1, on March 5th, 2012, according to every strain fertilising 1060g urea, the general calcium of 380g, 370g potassium chloride, 360g boric acid, 470g zinc sulphate takes fertilizer; Namely take 106kg urea, the general calcium of 38kg, 37kg potassium chloride, 36kg boric acid and 47kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 2640g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 30cm, and 2640g mixed fertilizer is sprinkling upon in annular groove by furrow width 30cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil;
Step 2, June 12 the same year, according to every strain fertilising 1100g urea, the general calcium of 39g, 380g potassium chloride, 360g boric acid, 500g zinc sulphate takes fertilizer; Namely take 110kg urea, the general calcium of 39kg, 38kg potassium chloride, 36kg boric acid and 50kg zinc sulphate, stir 5 kinds of fertilizer to obtain mixed fertilizer; Every strain fertilizing amount 2730g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 25cm, and 2640g mixed fertilizer is sprinkling upon in annular groove by furrow width 28cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil;
Step 3, December 20 the same year, get the raw materials ready according to the fertilizing amount of step 1; Every strain fertilizing amount 2640g; Centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 40cm, and 2640g mixed fertilizer is sprinkling upon in annular groove by furrow width 30cm, mixes thoroughly, cover the immature soil, pour water immediately after applying with table soil.

Claims (2)

1. an olive balanced fertilizing method, is characterized in that: the age of tree is divided into 1 ~ 3 year, 4 ~ 10 years, 10 ~ 20 years with the more than 20 years age of tree; Apply in annual March, June and December and include urea, general calcium, KCl, H 3bO 3with ZnSO 4mixed fertilizer, its fertilizing amount and fertilizing method as follows:
A. the different age of tree adopts different fertilizing amount: 1 ~ 3 year each fertilizing amount of raw virgin olive is that individual plant applies 1/5 of standardized amount, 4 ~ 10 years oil generation olive trees apply standardized amount by individual plant at every turn and apply, and within 10 ~ 20 years, oil generation olive tree applies 1.5 times that individual plant applies standardized amount at every turn; Within 20 years, the above olive tree of life applies 2 times that individual plant applies standardized amount at every turn;
Individual plant applies standardized amount: 530 ~ 550g urea (NH 2) 2the general calcium Ca of CO, 185 ~ 195g (H 2pO 4) 2, 185 ~ 195g potassium chloride (KCl), 170 ~ 180g boric acid H 3bO 3, 230 ~ 250g zinc sulphate ZnSO 47H 2o;
B. fertilizing method: raw virgin olive adopted mixing to apply method in 1 ~ 3 year, will after load weighted five kinds of fertilizer mix, and are sprinkling upon 10 ~ 20cm place around trunk and then plough deeply and bury, plough deeply about 20cm, pour water immediately after applying; 4 years and above oil generation olive bearing tree employing annular groove fertilization method, centered by trunk, annular groove is dug at tree crown upright projection place, ditch depth 20 ~ 40cm, furrow width 20 ~ 30cm, be sprinkling upon in annular groove after being mixed by load weighted five kinds of fertilizer, mix thoroughly with table soil, cover the immature soil, pour water immediately after applying.
2. an olive balanced fertilizing method, it is characterized in that: the soil condition that the method is suitable for: soil is based on loam, pH is between 7.95 ~ 9.19, content of organic matter scope is 6.30 ~ 32.10 g/kg, alkali-hydrolyzable nitrogen content is at 15 ~ 152 mg/kg, available phosphorus content is 4.08 ~ 88.15 mg/kg, and quick-acting potassium content scope is 32 ~ 425mg/kg.
CN201510006422.4A 2015-01-07 2015-01-07 Balancing fertilizer applying method for olea europaea Pending CN104542155A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106034923A (en) * 2016-06-12 2016-10-26 凉山州中泽新技术开发有限责任公司 Cultivating method of olive trees
CN106258312A (en) * 2016-07-28 2017-01-04 青川县青源林农产品开发有限责任公司 A kind of Fructus oleae europaeae harvesting high-quality high-yield cultural method
CN111116277A (en) * 2020-01-03 2020-05-08 中国热带农业科学院橡胶研究所 Special fertilizer bag for rubber trees
CN113728776A (en) * 2021-09-28 2021-12-03 广州市雅玥园林工程有限公司 Balanced fertilization method for landscaping goldenrain tree

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CN103332993A (en) * 2013-07-24 2013-10-02 邓煜 Special fertilizer for olive planting and preparation method of special fertilizer for olive planting
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106034923A (en) * 2016-06-12 2016-10-26 凉山州中泽新技术开发有限责任公司 Cultivating method of olive trees
CN106034923B (en) * 2016-06-12 2019-07-12 凉山州中泽新技术开发有限责任公司 A kind of cultural method of olive tree
CN106258312A (en) * 2016-07-28 2017-01-04 青川县青源林农产品开发有限责任公司 A kind of Fructus oleae europaeae harvesting high-quality high-yield cultural method
CN111116277A (en) * 2020-01-03 2020-05-08 中国热带农业科学院橡胶研究所 Special fertilizer bag for rubber trees
CN111116277B (en) * 2020-01-03 2021-09-14 中国热带农业科学院橡胶研究所 Special fertilizer bag for rubber trees
CN113728776A (en) * 2021-09-28 2021-12-03 广州市雅玥园林工程有限公司 Balanced fertilization method for landscaping goldenrain tree

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Application publication date: 20150429