CN107347409A - A kind of implantation methods of red heart dragon fruit - Google Patents

Abstract

The invention discloses a kind of implantation methods of red heart dragon fruit, herein below is specifically included：Selection of land, site preparation, select seedling and pretreatment, cuttage, field management, trimming, pinching, the prevention and control of plant diseases, pest control and harvesting in good time；Compared with prior art, the present invention is applied fertilizer according to the nutritional need difference in dragon fruit each stage, enough fertility are provided for flue fruit tree, will not cause to burn root, rotten, while the effective prevention and control of plant diseases, pest control avoids the defects of dragon fruit plant is fallen ill, and then increase the yield of dragon fruit, economic value is improved, the dragon fruit sugariness that present invention plantation obtains is higher, nutrition more horn of plenty.

Description

A kind of implantation methods of red heart dragon fruit

Technical field

The present invention relates to a kind of implantation methods of red heart dragon fruit, belong to planting fruit trees technical field.

Background technology

Red heart dragon fruit is one of tropical, semi-tropical famous fruit, has very high economic value, more because once putting into Year harvests and liked deeply by orchard worker, due to dragon fruit growth and the feature of result, needs column built to prop up in cultivating and growing Support it to grow, requirement of the red heart dragon fruit to temperature is substantially identical with Lycopersicon esculentum in addition, and adaptability is relatively wide, adapts to north and south Side's plantation, the north are preferably survived the winter in greenhouse, and south will cover cold-proof before arriving in 1400m height above sea level above frost seasons, can get over safely In the winter, otherwise stem top and side shoot are freezed to death by parch blight, or even whole strain more；Then Chongqing region is due to the humid air, due to causing Plant is rotted, and survival rate is low, and using greenhouse overwintering technology, cost is high, can only use quantitative greenhouse, and is unable to large area popularization Greenhouse, weatherliness are weak；It is cumbersome using Small plastic shed overwintering technology, operating process；Humidity height in shed is easily caused, causes plant Strain is rotted, and survival rate is low.

The content of the invention

In order to alleviate shortcomings and deficiencies of the prior art, it is an object of the invention to provide a kind of plantation of red heart dragon fruit Method.

To achieve these goals, the present invention adopts the following technical scheme that：

The implantation methods of red heart dragon fruit, specifically include herein below：

（1）Selection of land, site preparation：Select that sunny, the soil is porous, the sand soil of fertile soil, good water-retaining property, first plough deeply soil 30-35cm, then mu apply base manure Chicken dung 120-140kg, magnesia 50-60kg, calcium monohydrogen phosphate 30-40kg, phosphoric acid one Ammonium 50-55kg, humic acid potassium 35-40kg, chitosan 20-30kg, EM bacteria agent 40-50kg, ammonium sulfate 30-40kg, carbendazim 45- 55kg, EDTA chelated iron 25-30kg and sodium molybdate 30-40kg；

（2）Select seedling and pretreatment：Educated from 2-3 normal, no disease and pests harm, well developed root system, stalwartness old branch cutting of developing Seedling, first branch bottom is pre-processed, described pretreatment is that the bottom of branch is put into 0.5%-1.0% gibberellin, 0.35- In the ethanol solution of 0.40% fruit juice；Pull out after immersion 10-15s, and rinsed well with clear water；

（3）Cuttage：By step（2）Pretreated old branch cutting enters step（1）In sand soil, cuttage selects sunny morning Morning 8:00-10：00, root is tiltedly cut during cuttage；Appropriate bottom water is sprayed after cuttage in time；

（4）Field management：Depending on the damage caused by a drought in field, irrigation moisturizing, and timely tillage and weeding are carried out to red heart dragon fruit plant in time, Fertilising situation is that mu applies granular potash fertilizer 60-70kg, corn stalk powder 150-160kg, potassium dihydrogen phosphate 33-35kg, carbonization power 40-45kg, MAP 30-35kg, humic acid 45-50kg, cupric sulfate pentahydrate 50-60kg, sodium alginate 55-60kg, earthworm Excrement 80-100kg, wintergreen 35-55kg；

（5）Trimming, pinching：The miscellaneous branch of red heart dragon fruit is removed in time, retains 5-6, major branch, and growth period will also carry out bud picking, dredge Branch, pinching work；

（6）The prevention and control of plant diseases, pest control：Reddish yellow spider, scale insect, caterpillar, twill robber noctuid, drosophila, corn borer etc. are caused harm, can be in bud During with 3 centimetres of young sprout pumping, add each 1000 times of liquid spraying of 40% flolimat, even spray 2~3 with 90% metrifonate, or 80% DDVP It is secondary, it is spaced 7~10 days；Drosophila prevention and controls：In the winter time or early spring pine turns over garden mould, reduces insect population；In full incidence period, night is used 2000 times of liquid of pyrethroid pesticide, or 90% metrifonate, 800 times of liquid add 3%~5% brown sugar to spray tree crown, even spray 3 times, Every 7 days；

（7）Harvesting in good time：Taken in time after red heart dragon fruit maturation, be put into ventilation, dry at.

Beneficial effects of the present invention：

Compared with prior art, the present invention is applied fertilizer according to the nutritional need difference in dragon fruit each stage, is carried for flue fruit tree For enough fertility, will not cause to burn root, rotten, while the effective prevention and control of plant diseases, pest control, avoid that dragon fruit plant falls ill lacks Fall into, and then increase the yield of dragon fruit, improve economic value, the dragon fruit sugariness that present invention plantation obtains is higher, and nutrition is more It is abundant.

Embodiment

Embodiment 1：The implantation methods of red heart dragon fruit, specifically include herein below：

（1）Selection of land, site preparation：Select that sunny, the soil is porous, the sand soil of fertile soil, good water-retaining property, first plough deeply soil 30cm, then mu apply base manure Chicken dung 130kg, magnesia 55kg, calcium monohydrogen phosphate 35kg, MAP 52kg, humic acid Potassium 38kg, chitosan 25kg, EM bacteria agent 45kg, ammonium sulfate 35kg, carbendazim 50kg, EDTA chelated iron 28kg and sodium molybdate 35kg；

（2）Select seedling and pretreatment：Educated from 2-3 normal, no disease and pests harm, well developed root system, stalwartness old branch cutting of developing Seedling, first branch bottom is pre-processed, described pretreatment is that the bottom of branch is put into 0.8% gibberellin, 0.35% fruit juice Ethanol solution in；Pull out after immersion 15s, and rinsed well with clear water；

（3）Cuttage：By step（2）Pretreated old branch cutting enters step（1）In sand soil, cuttage selects sunny morning Morning 8:00-10：00, root is tiltedly cut during cuttage；Appropriate bottom water is sprayed after cuttage in time；

（4）Field management：Depending on the damage caused by a drought in field, irrigation moisturizing, and timely tillage and weeding are carried out to red heart dragon fruit plant in time, Fertilising situation is that mu applies granular potash fertilizer 65kg, corn stalk powder 155kg, potassium dihydrogen phosphate 34kg, carbonization power 42kg, phosphoric acid one Ammonium 33kg, humic acid 48kg, cupric sulfate pentahydrate 55kg, sodium alginate 58kg, wormcast 90kg, wintergreen 45kg；

（5）Trimming, pinching：The miscellaneous branch of red heart dragon fruit is removed in time, retains 5-6, major branch, and growth period will also carry out bud picking, dredge Branch, pinching work；

（6）The prevention and control of plant diseases, pest control：Reddish yellow spider, scale insect, caterpillar, twill robber noctuid, drosophila, corn borer etc. are caused harm, can be in bud During with 3 centimetres of young sprout pumping, add each 1000 times of liquid spraying of 40% flolimat, even spray 2~3 with 90% metrifonate, or 80% DDVP It is secondary, it is spaced 7~10 days；Drosophila prevention and controls：In the winter time or early spring pine turns over garden mould, reduces insect population；In full incidence period, night is used 2000 times of liquid of pyrethroid pesticide, or 90% metrifonate, 800 times of liquid add 3%~5% brown sugar to spray tree crown, even spray 3 times, Every 7 days；

（7）Harvesting in good time：Taken in time after red heart dragon fruit maturation, be put into ventilation, dry at.

Claims (1)

1. a kind of implantation methods of red heart dragon fruit, it is characterised in that specifically include herein below：

（1）Selection of land, site preparation：Select that sunny, the soil is porous, the sand soil of fertile soil, good water-retaining property, first plough deeply soil 30-35cm, then mu apply base manure Chicken dung 120-140kg, magnesia 50-60kg, calcium monohydrogen phosphate 30-40kg, phosphoric acid one Ammonium 50-55kg, humic acid potassium 35-40kg, chitosan 20-30kg, EM bacteria agent 40-50kg, ammonium sulfate 30-40kg, carbendazim 45- 55kg, EDTA chelated iron 25-30kg and sodium molybdate 30-40kg；

（2）Select seedling and pretreatment：Educated from 2-3 normal, no disease and pests harm, well developed root system, stalwartness old branch cutting of developing Seedling, first branch bottom is pre-processed, described pretreatment is that the bottom of branch is put into 0.5%-1.0% gibberellin, 0.35- In the ethanol solution of 0.40% fruit juice；Pull out after immersion 10-15s, and rinsed well with clear water；

（3）Cuttage：By step（2）Pretreated old branch cutting enters step（1）In sand soil, cuttage selects sunny morning Morning 8:00-10：00, root is tiltedly cut during cuttage；Appropriate bottom water is sprayed after cuttage in time；

（4）Field management：Depending on the damage caused by a drought in field, irrigation moisturizing, and timely tillage and weeding are carried out to red heart dragon fruit plant in time, Fertilising situation is that mu applies granular potash fertilizer 60-70kg, corn stalk powder 150-160kg, potassium dihydrogen phosphate 33-35kg, carbonization power 40-45kg, MAP 30-35kg, humic acid 45-50kg, cupric sulfate pentahydrate 50-60kg, sodium alginate 55-60kg, earthworm Excrement 80-100kg, wintergreen 35-55kg；

（5）Trimming, pinching：The miscellaneous branch of red heart dragon fruit is removed in time, retains 5-6, major branch, and growth period will also carry out bud picking, dredge Branch, pinching work；

（6）The prevention and control of plant diseases, pest control：Reddish yellow spider, scale insect, caterpillar, twill robber noctuid, drosophila, corn borer etc. are caused harm, can be in bud During with 3 centimetres of young sprout pumping, add each 1000 times of liquid spraying of 40% flolimat, even spray 2~3 with 90% metrifonate, or 80% DDVP It is secondary, it is spaced 7~10 days；Drosophila prevention and controls：In the winter time or early spring pine turns over garden mould, reduces insect population；In full incidence period, night is used 2000 times of liquid of pyrethroid pesticide, or 90% metrifonate, 800 times of liquid add 3%~5% brown sugar to spray tree crown, even spray 3 times, Every 7 days；

（7）Harvesting in good time：Taken in time after red heart dragon fruit maturation, be put into ventilation, dry at.