CN104396665A - Organic red date planting method - Google Patents

Abstract

The invention provides an organic red date planting method. The method comprises land management, pruning and trimming, fertilization management, disease and pest control management, and water regulation management. With the method, a date orchard soil-fertilizer-water management technology is innovated. According to the invention, a biological bacterial fertilizer and farmyard manure are added, such that date orchard soil fertility is improved. Rainwater is intercepted, water is stored, soil moisture is maintained, soil is loosened, and fertilizer is maintained, such that red date yield and fruit quality are improved, and fruit crack, disease and pest are reduced. The date orchard pruning technology is innovated, and pruning standards of branch-suppression spring pruning and vigour-rejuvenation summer pruning are established. With the method, traditional habits of emphasizing spring pruning rather than summer pruning, and pruning without trimming are changed. Conflicts among appropriate tree shape cultivation, red date nutrition regulation and fruit setting are solved, and high quality and high yield of the organic red dates are ensured. A disease and pest control technology with physical pest prevention and biological trapping is innovatively established. The measures are scientific; investment is low; no pollution is caused; and the effect is significant. With the method, organic red date high-quality high-efficiency production is realized, and AAA-level green and organic red date standards are reached.

Description

A kind of implantation methods of organic red date

Technical field

The invention belongs to red date planting technology field, be specifically related to a kind of implantation methods of organic red date.

Background technology

Red date is the specialty industries in Shaanxi.Northern Shensi red date area of planting along Jia County, west bank, the Yellow River and other places reaches 2,350,000 mu, and being that one of high-quality red date main producing regions are in flakes concentrated greatly in the whole nation five, having become a local leading industry, is also the important sources of vast jujube district peasant economy income.In order to promote the organic red date development in northern Shensi, and consolidate the brand in Jia County " national organic red date first county ", urgent need researchs and solves the production new technology of organic red date " high yield, high-quality, efficient, ecological, safety ", solves the inferior problem of harm that chemical agent insect protected causes human body and red date quality.

Closely during the last ten years, jujube tree florescence " the mould flower of coke flower ", maturing stage " dehiscent fruit goes mouldy " and the harm of disaster venereal disease worm become the Main Bottleneck of restriction Jujube industry development.

For breaking through " the three large disasters " and the predicament of low yield poor efficiency that cause because of bad climate and extensive operation, be badly in need of the standardized production Integration ofTechnology researching and solving organic red date " high yield, high-quality, efficient, ecological, safety ".

Summary of the invention

The object of this invention is to provide a kind of implantation methods of organic red date, solve the chemical pesticide insect protected old habits and customs existed in prior art, cost accounting is too high, there is environment and fruit and pollutes and cannot reach the problem of organic production standard to the harm of human body.

The technical solution adopted in the present invention is, a kind of implantation methods of organic red date, specifically plants in the following manner:

One, land management

After spring, soil thawed, according to inner shallow deeply outer, to cut off and the requirement of excluding radicula draws tree dish, in conjunction with build fish scale pit, splash pan or water conservation Leng; Afterwards, Qing Zaiduizao garden of sowing while there is sufficient moisture in the soil is ploughed comprehensively, stops moisture in the soil of thawing;

Two, Pruning and rectifying

A1, cultivation tree-shaped, adjustment tree crown, cultivation skeleton branch, flow to germination Zhan Yeqian at the resin in the Spring Equinox-Clear and Bright and once complete; Take shortly to cut, sparse branching, angle of release, removing water sprout, overlapping branch, thin and delicate branch, vertical branch and raw branch, the branch that intersects are opened a business to suitable angle and position, reach abundant ventilation and lighting, vertical branch to be cut or manual saw is reduced to 2.5-3m with high, forms the high yield tree-shaped of short hat layering or racemosus knob type; In 3 years, traditional fixed pole height 0.8-1.2m is down to 0.5-0.7m, tree height is down to 2.5-3m by more than 5m, and every mu retains effective jujube number of share of stock amount 1-1.2 ten thousand;

A2, summer pruning rejuvenation tree vigo(u)r, prune 3-5 time in the vegetative period in the Beginning of summer to Slight Heat, concrete trimming method is for taking pinching, except tiller, beating sufficient bud, being specially pinching is control the overgrowing of jujube head to consume nutrition, except tiller, to beat sufficient bud be growing the jujube tree spray removing, making stock all hang and keep 3-5, hangs all fruits and control at 1-1.3 grain, single fruit weight is stabilized in 10 grams-15 grams, per mu yield red date 500kg;

Three, fertilizing management

A1, during Clear and Bright to grain rains, jujube tree is in the budding period, applies fertilizer, every mu of 600-1000kg, and wherein, fertilizer comprises pig that biological stack retting becomes thoroughly decomposed or sheep, ox, chicken manure, ash fertilizer;

A2, during the Beginning of summer to Grain Full, jujube tree is in the foliation phase, applying organic manure, is specially pig or sheep, ox, chicken manure, ash fertilizer every mu 600-1000kg or red date organic fertilizer every mu of 50-100kg that stack retting becomes thoroughly decomposed;

Four, diseases and pests controlling management

A1, physics insect protected: between the Spring Equinox to lucid interval, for jujube tree Overwintering Larvae two spotted spider mite, jujube flying elephant, the unearthed habit of climbing the tree of green plant bug, at distance trunk 80cm place, wipe bark from old tress off, around the nuisanceless insect sticker of the dry-coated ring GR-J of jujube, width is 8cm;

A2, the biological insect protected early September mid-July one peach fruit borer second generation are laid eggs beginning, have thin wire to lure core to be suspended on trapper central authorities property, then are suspended on jujube tree by the trapper be combined into, every mu 2-3;

A3, disease prevention and control: late August, to mid-September, to jujube rust occurred frequently, anthracnose, uses 5 ‰ GHEM bacterium liquid or 1.3% matrine to carry out foliar spray control;

Five, moisture regulation management

Supplement irrigation is carried out, flower and fruit protecting before the Grain Full in the inclined year of drought, before the Summer Solstice, before the Limit of Heat; Nonirrigated farmland Zao Yuan, when the full-bloom stage before the Summer Solstice meets drought, every 3-5 days, artificial blade face water spray, prevented coke flower, keeps and bear fruit; If full-bloom stage is met overcast and rainy, take the measure of shake tree, the ponding in removing floral disc.

Feature of the present invention is also,

Fish scale pit, splash pan or water conservation Leng are specially:

Fish scale pit standard is square 1m, the dark wide 0.2m of 0.2m, outer Leng, steady and sure bat light; Horizontal ditch water conservation Leng with planting jujube tree, outer Leng wide 0.5m, Leng height 0.2m, furrow width 1m, dark 0.5m, steady and sure bat light; For terraced fields jujube garden, carry out adding the water conservation Leng repairing high 0.3m, wide 0.4m; Splash pan standard is for repairing semicircle waterproof Leng, dark 0.2m, the wide 0.2m of outer Leng at the peripheral 0.5m place of depression, slope jujube tree root, and light is clapped in having peace of mind.

Fertilizing method comprises following several:

1) ring-type fertilising, is the center of circle with jujube tree, is that radius excavates circular ditch, applies fertilizer in circular ditch with 0.5m-1.5m;

2) annular groove fertilising, is the center of circle with jujube tree, is that radius excavates many annular ditch, applies fertilizer in annular ditch with 0.5m-1.5m;

3) radial fertilising is the center of circle with jujube tree, take 0.5m-1.5m as radius, excavates many and lays shape straight line ditch, apply fertilizer in straight line ditch along radius;

4) foliar application, carried out a foliar spray every 15-20 days with the GHEM bacterium liquid glucose being not less than 5 ‰ in the jujube tree young fruit period in Slight Heat to Cold Dew, gingko phase, painted phase, maturing stage;

5) GHEM bacterium liquid root fertilising; Biological bacteria liquid irrigating root, the jujube tree leaf stretching period before Grain Full, with the GHEM microbial inoculum dilution of 2 ‰, the annular groove excavating dark 30cm at tree dish is irrigated, and oozes rear grave mound and buries reality.

The invention has the beneficial effects as follows: the present invention adheres to hilly land in North Shaanxi red dates production reality of combining closely, for the major casualty of red dates production, take the technology path that technical research, exploitation demonstration and application combine, primary study solves 2 key issues: 1) the mould flower of florescence coke flower, maturing stage dehiscent fruit go mouldy and effective prevention and control of sick worm harm.2) standardized production of the organic red date in northern Shensi " high yield, high-quality, efficient, ecological, safety ".Object reduces the casualty loss of red date, promotes red date quality, enhance productivity.

Accompanying drawing explanation

Fig. 1 is 2010-2012 jujube tree wormed fruit rate of the present invention lifting schematic diagram;

Fig. 2 is that 2009-2012 of the present invention splits (rotten, stiff) fruit rate lifting schematic diagram for 4 years;

Fig. 3 is the picture of the organic red date adopting general planting method to turn out;

Fig. 4 is the picture of organic red date that implantation methods of the present invention is turned out.

Embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.

The invention provides a kind of implantation methods of organic red date, specifically plant in the following manner:

One, land management

After spring, soil thawed, according to inner shallow deeply outer, to cut off and the requirement of excluding radicula draws tree dish, in conjunction with build fish scale pit, splash pan or water conservation Leng; Afterwards, Qing Zaiduizao garden of sowing while there is sufficient moisture in the soil is ploughed comprehensively, stops moisture in the soil of thawing, and drought resisting is protected and produced.

Wherein, fish scale pit standard is square 1m, the dark wide 0.2m of 0.2m, outer Leng, steady and sure bat light; Horizontal ditch water conservation Leng with planting jujube tree, outer Leng wide 0.5m, Leng height 0.2m, furrow width 1m, dark 0.5m, steady and sure bat light; For terraced fields jujube garden, carry out adding the water conservation Leng repairing high 0.3m, wide 0.4m; Splash pan standard is for repairing semicircle waterproof Leng, dark 0.2m, the wide 0.2m of outer Leng at the peripheral 0.5m place of depression, slope jujube tree root, and steady and sure bat light, plays interception rainwater drought resistance function.

Improved the soil water conservation in jujube garden, improve efficiency of water application, for the problem of northern Shensi arid, research and development have been promoted " one draw one to turn over, cave-shaped wholely, repair water conservation Leng " standardization jujube Orchard Soil improvement farming technique, reach interception rainwater, retain and conserve soil moisture, fertilizer conservation of loosening the soil, improve the object of efficiency of water application, for normally bloom setting and high and stable yields of jujube tree provide the foundation.

Two, Pruning and rectifying

For the reality of moving outside mountain region jujube garden negligence of management, large, the fruit bearing shoot of tree height, develop two and prune change technology:

A1, cultivation tree-shaped, adjustment tree crown, cultivation skeleton branch, flow to germination Zhan Yeqian at the resin in Clear and Bright in the Spring Equinox one and once complete;

Specific practice: take shortly to cut, sparse branching, angle of release, removing water sprout, overlapping branch, thin and delicate branch, also raw branch, the branch that intersects are opened a business to suitable angle and position, reach abundant ventilation and lighting, vertical branch to be cut or manual saw is reduced to 2.5-3m with high, forms the high yield tree-shaped of short hat layering or racemosus knob type; In 3 years, traditional fixed pole height 0.8-1.2m is down to 0.5-0.7m, tree height is down to 2.5-3m by more than 5m, and every mu retains effective jujube number of share of stock amount 1-1.2 ten thousand;

A2, summer pruning rejuvenation tree vigo(u)r, prune 3-5 time in the vegetative period in the Beginning of summer to Slight Heat, concrete trimming method is for taking pinching, except tiller, beating sufficient bud, and pinching controls the overgrowing of jujube head to consume nutrition, except tiller, beat sufficient bud be grow jujube tree spray removing, control nutrient consumption, abundant ventilation and lighting, promote reproductive growth, stock is all hung and keeps 3-5, hanging all fruits controls at 1-1.3 grain, and single fruit weight is stabilized in 10 grams-15 grams, per mu yield red date 500kg;

Innovation pruning technique, changes the custom of jujube agriculture over the years " heavy spring pruning, light summer cut " or " only cut and do not repair ", reduces tree height, cultivated high yield tree-shaped, have adjusted the contradiction of jujube tree nutrition and result, ensure that the high grade producing of red date.

Three, fertilizing management

Bio-bacterial manure is adopted to coordinate with farmyard manure, raising jujube Orchard Soil fertility, low for mountain region jujube Orchard Soil fertility, tree vigo(u)r is weak, anti-disaster ability is poor, and single nitrogen fertilizer application etc. causes trunk infusion single, cause spending rear setting instability, shedding is serious; Autumn, misty rain harm, occurred splitting the problems such as jujube, rotten jujube, stiff jujube.Research sums up the high-quality and efficient fertilizer practice of organic red date cracking resistance:

1), by the biological compost of GHEM biological bacteria liquid and farmyard manure mixed culture fermentation, as base manure;

2), applying organic manure and red date composite fertilizer special, accomplish " jin fruit two jin of fertilizer ".

A1, during Clear and Bright to grain rains, jujube tree is in the budding period, applies fertilizer, every mu of 600-1000kg, and wherein, fertilizer comprises pig that biological stack retting becomes thoroughly decomposed or sheep, ox, chicken manure, ash fertilizer;

A2, during the Beginning of summer to Grain Full, jujube tree is in the foliation phase, applying organic manure, is specially pig or sheep, ox, chicken manure, ash fertilizer every mu 600-1000kg or red date organic fertilizer (market is purchased) every mu of 50-100kg that stack retting becomes thoroughly decomposed;

Concrete fertilizing method has following several: 1) ring-type fertilising, is the center of circle with jujube tree, is that radius excavates circular ditch, applies fertilizer in circular ditch with 0.5m-1.5m;

2) annular groove fertilising, is the center of circle with jujube tree, is that radius excavates many annular ditch, applies fertilizer in annular ditch with 0.5m-1.5m;

3) radial fertilising is the center of circle with jujube tree, take 0.5m-1.5m as radius, excavates many and lays shape straight line ditch, apply fertilizer in straight line ditch along radius;

4) foliar application, fertilizer is sprayed on the blade face of jujube tree.

5) GHEM bacterium liquid root fertilising; Biological bacteria liquid irrigating root, at the jujube tree leaf stretching period that " Grain Full " is front, with the GHEM microbial inoculum dilution of 2 ‰, the annular groove excavating dark 30cm at tree dish is irrigated, ooze rear grave mound and bury reality, with activating soil, supplement nutrient, improve the supply capacity of Available N-P-K and calcium activated, suppress harmful nematode, for red date anticracking, high yield, high-quality lay the foundation.

Bacterium liquid glucose foliar spray.A foliar spray was carried out every 15-20 days with the GHEM bacterium liquid glucose being not less than 5 ‰ from the jujube tree young fruit period in " Slight Heat "-" Cold Dew ", gingko phase, painted phase, maturing stage, to activate jujube tree physiological function, supplemental tree is recuperated point, coordinate syrup metabolism, increase jujube fruit soluble solid content, prevention and control Continuous autumn rain mist red date dehiscent fruit, rotten berry, contracting fruit and suppression jujube rust, anthracnose occur.

Adopt above-mentioned several fertilizing method, soil organic matter content is made to bring up to 9.26% by 3.65%, improve red date output (mu volume increase 63%), optimize quality (increasing the solid row thing content more than 10% of jujube fruit solubility), reduce dehiscent fruit harm (30.5 percentage points).

Four, diseases and pests controlling management

Employing physical measure and biology lure to assemble and close, and effectively control the harm of sick worm; For sick worm harm such as two spotted spider mite, jujube flying elephant, green plant bug, jujube fruit borer, peach fruit borer and jujube rust, anthracnose etc., have a strong impact on the yield and quality problem of red date, according to organic red dates production requirement, innovation research and development implement three kinds of non-harmful anti-worm technology of curing the disease:

A1, physics insect protected: between the Spring Equinox to lucid interval, for jujube tree Overwintering Larvae two spotted spider mite, jujube flying elephant, the unearthed habit of climbing the tree of green plant bug, at distance trunk 80cm place, wipe bark from old tress off, around the nuisanceless insect sticker of the dry-coated ring GR-J of jujube, width is 8cm; A glue ring glues kill insects the most nearly 1879, average 270 bulls; To late June-jujube fruit borer of late July, peach fruit borer larva peak period of being unearthed carries out second time gluing, preventive effect is better.

A2, biological insect protected: the characteristic of another jujube tree insect pest peach fruit borer carries out the first generation in July to lay eggs, late August carries out the second generation and lays eggs, mid-July-early September takes with gyplure combination trapping plate, trapping basin carries out centrality trapping to male moth and kills, specific practice: have thin wire property to be lured core to be suspended on trapper (trapping plate, trapping basin) central authorities, again the trapper be combined into is suspended on jujube tree, every mu 2-3, reduce male moth quantity and reach vermins-proof effect, insect density can be reduced year by year, reduce the harm of moth fruit, insect protected rate reaches more than 99%, chemical synthetic pesticide insect protected can be replaced completely to solve an organic red date insect protected difficult problem.

A3, disease prevention and control: late August, to mid-September, to jujube rust occurred frequently, anthracnose, uses 5 ‰ GHEM bacterium liquid or 1.3% matrine to carry out foliar spray control;

Adopt this diseases and pests controlling administrative skill, both improved control efficiency, reduce wormed fruit rate and Cracking fruit, reduce cost accounting again, also pollute without environment and fruit.

As 2010,6 county's project core space wormed fruit rates only had 0-0.74%, reduced 4.3-9 percentage point than contrast.What the whole city in 2012 jujube district wormed fruit rate was the highest reaches 50%, but Jia County, Qingjian, San Xian model district, Suide wormed fruit rate are only 1.85%, 3.3%, 4.7%, than contrast minimizing 12.3,14 and 33.9 percentage points.

Five, moisture regulation management

According to the requirement of red date moisture content breeding time, possess the jujube garden of moisturizing (or slight irrigation) condition, before the Grain Full in the inclined year of drought, before the Summer Solstice, before the Limit of Heat, carry out Supplement irrigation, flower and fruit protecting; Nonirrigated farmland Zao Yuan, when the full-bloom stage before the Summer Solstice meets drought, every 3-5 days, artificial blade face water spray, prevented coke flower, keeps and bear fruit; If full-bloom stage is met overcast and rainy, take the measure of shake tree, the ponding in removing floral disc prevents " mould flower ", improves fruit-setting rate.

Innovative point of the present invention is: 1) innovate jujube garden mould rich water quality management technology, enrich bio-bacterial manure and farmyard manure, improve jujube Orchard Soil fertility.Reach interception rainwater, retain and conserve soil moisture, fertilizer conservation of loosening the soil, improve red date output and fruit quality, reduce the object of dehiscent fruit disease.

2) innovate jujube tree pruning technique, establish the pruning standard of " layer spring pruning " and " the rejuvenation tree vigo(u)r summer cuts ".Change over the custom of " heavy spring pruning, light summer cut " and " only cut and do not repair ", solve the contradiction of cultivating suitable tree-shaped, regulating and controlling jujube tree nutrition and result, guarantee the high grade producing of organic red date.

3) innovation establishes physics insect protected and biology and lures collection control jujube tree damage by disease and insect technology.Measure science, less investment, pollution-free, Be very effective, achieves the high-quality and efficient production of organic red date, and reaches the standard of the green and organic red date of AAA level.

Innovative technology achievement feature of the present invention:

In organic red dates production, domestic, still see a little report abroad, but technical system is unsound, our autonomous innovation, mature technology system, large-scale production;

In red date clay fertilizer water management and pruning, domestic, still to see dispersion abroad individual event report, but do not form integral frame, we are combined into integral framework, improve output, optimize quality;

In red date dehiscent fruit and sick worm prevention and control, domestic, mostly abroad be inorganic chemistry method report, we innovate non-harmful bioid technology, carry out effective prevention and control.

Table 1 2009-2012 program result

Through 54 core demonstration area statistics displays, obviously reduce " coking, the mould flower " that take place frequently, average raising percentage of fertile fruit 22%; The explosive damage by disease and insect of basic controlling, average reduction wormed fruit rate 16.3 percentage points; Significantly reduce jujube fruit and split rotten going mouldy, average reduction Cracking fruit 30.5 percentage points; Remarkable increase percent rate of high quality fruit, improve 29.3 percentage points, its program result is as shown in table 1.

New technology demonstration area, table 2 2009-2010 Jujube Region in North Shaanxi county red date yield and output value application form

New technology demonstration area, table 3 2011-2012 Jujube Region in North Shaanxi county red date yield and output value application form

During 2009-2012, output and the output value are as shown in table 2 and table 3, and 6 jujube district cumulative models promote five innovation integrate technology 15.3125 ten thousand mu, and per mu yield is respectively 405.6kg, 564kg, 629kg and 596.7kg, on average increases production 64%; Average yield per mu value is respectively 3672 yuan, 1642 yuan, 2058 yuan and 2162 yuan, on average rises in value 54.8%.Input-output ratio on average arrives 1:6.7.Every year for jujube agriculture increases income high-quality red date 2867.2 ten thousand kilograms, increase income 7147.6 ten thousand yuan.4 years accumulative newly-increased incomes 2.85 hundred million yuan.

Suffer terrible disaster again Jujube Region in North Shaanxi in 2013 especially, when overall the underproduction more than 75%, demonstration jujube garden is than check plot volume increase 62%.

The technology of the present invention is advanced, for Jujube industry development provides technical support, the perfect organic red date in northern Shensi " high yield, high-quality, efficient, ecological, safety " production technology system, significantly improve the competitiveness in Jujube market, improve level of industrial technology, also make the organic red date research in northern Shensi be in China's rank of advanced units.

Claims (3)

1. an implantation methods for organic red date, is characterized in that, specifically plants in the following manner:

One, land management

After spring, soil thawed, according to inner shallow deeply outer, to cut off and the requirement of excluding radicula draws tree dish, in conjunction with build fish scale pit, splash pan or water conservation Leng; Afterwards, Qing Zaiduizao garden of sowing while there is sufficient moisture in the soil is ploughed comprehensively, stops moisture in the soil of thawing;

Two, Pruning and rectifying

A1, cultivation tree-shaped, adjustment tree crown, cultivation skeleton branch, flow to germination Zhan Yeqian at the resin in the Spring Equinox-Clear and Bright and once complete; Take shortly to cut, sparse branching, angle of release, removing water sprout, overlapping branch, thin and delicate branch, vertical branch and raw branch, the branch that intersects are opened a business to suitable angle and position, reach abundant ventilation and lighting, vertical branch to be cut or manual saw is reduced to 2.5-3m with high, forms the high yield tree-shaped of short hat layering or racemosus knob type; In 3 years, traditional fixed pole height 0.8-1.2m is down to 0.5-0.7m, tree height is down to 2.5-3m by more than 5m, and every mu retains effective jujube number of share of stock amount 1-1.2 ten thousand;

A2, summer pruning rejuvenation tree vigo(u)r, prune 3-5 time in the vegetative period in the Beginning of summer to Slight Heat, concrete trimming method is for taking pinching, except tiller, beating sufficient bud, being specially pinching is control the overgrowing of jujube head to consume nutrition, except tiller, to beat sufficient bud be growing the jujube tree spray removing, making stock all hang and keep 3-5, hangs all fruits and control at 1-1.3 grain, single fruit weight is stabilized in 10 grams-15 grams, per mu yield red date 500kg;

Three, fertilizing management

A1, during Clear and Bright to grain rains, jujube tree is in the budding period, applies fertilizer, every mu of 600-1000kg, and wherein, fertilizer comprises pig that biological stack retting becomes thoroughly decomposed or sheep, ox, chicken manure, ash fertilizer;

A2, during the Beginning of summer to Grain Full, jujube tree is in the foliation phase, applying organic manure, is specially pig or sheep, ox, chicken manure, ash fertilizer every mu 600-1000kg or red date organic fertilizer every mu of 50-100kg that stack retting becomes thoroughly decomposed;

Four, diseases and pests controlling management

A1, physics insect protected: between the Spring Equinox to lucid interval, for jujube tree Overwintering Larvae two spotted spider mite, jujube flying elephant, the unearthed habit of climbing the tree of green plant bug, at distance trunk 80cm place, wipe bark from old tress off, around the nuisanceless insect sticker of the dry-coated ring GR-J of jujube, width is 8cm;

A2, biological insect protected mid-July-early September the peach fruit borer second generation to lay eggs beginning, have thin wire to lure core to be suspended on trapper central authorities property, then the trapper be combined into be suspended on jujube tree, every mu 2-3;

A3, disease prevention and control: late August, to mid-September, to jujube rust occurred frequently, anthracnose, uses 5 ‰ GHEM bacterium liquid or 1.3% matrine to carry out foliar spray control;

Five, moisture regulation management

Supplement irrigation is carried out, flower and fruit protecting before the Grain Full in the inclined year of drought, before the Summer Solstice, before the Limit of Heat; Nonirrigated farmland Zao Yuan, when the full-bloom stage before the Summer Solstice meets drought, every 3-5 days, artificial blade face water spray, prevented coke flower, keeps and bear fruit; If full-bloom stage is met overcast and rainy, take the measure of shake tree, the ponding in removing floral disc.

2. the implantation methods of organic red date according to claim 1, is characterized in that, described fish scale pit, splash pan or water conservation Leng are specially:

Fish scale pit standard is square 1m, the dark wide 0.2m of 0.2m, outer Leng, steady and sure bat light; Horizontal ditch water conservation Leng with planting jujube tree, outer Leng wide 0.5m, Leng height 0.2m, furrow width 1m, dark 0.5m, steady and sure bat light; For terraced fields jujube garden, carry out adding the water conservation Leng repairing high 0.3m, wide 0.4m; Splash pan standard is for repairing semicircle waterproof Leng, dark 0.2m, the wide 0.2m of outer Leng at the peripheral 0.5m place of depression, slope jujube tree root, and light is clapped in having peace of mind.

3. the implantation methods of organic red date according to claim 1, is characterized in that, described fertilizing method comprises following several:

1) ring-type fertilising, is the center of circle with jujube tree, is that radius excavates circular ditch, applies fertilizer in circular ditch with 0.5m-1.5m;

2) annular groove fertilising, is the center of circle with jujube tree, is that radius excavates many annular ditch, applies fertilizer in annular ditch with 0.5m-1.5m;

3) radial fertilising is the center of circle with jujube tree, take 0.5m-1.5m as radius, excavates many and lays shape straight line ditch, apply fertilizer in straight line ditch along radius;

4) foliar application, carried out a foliar spray every 15-20 days with the GHEM bacterium liquid glucose being not less than 5 ‰ in the jujube tree young fruit period in Slight Heat to Cold Dew, gingko phase, painted phase, maturing stage;

5) GHEM bacterium liquid root fertilising; Biological bacteria liquid irrigating root, the jujube tree leaf stretching period before Grain Full, with the GHEM microbial inoculum dilution of 2 ‰, the annular groove excavating dark 30cm at tree dish is irrigated, and oozes rear grave mound and buries reality.