CN106613299A - Method for cultivating asparagus in greenhouse - Google Patents

Abstract

The invention relates to a method for cultivating asparagus in greenhouse. The method specifically includes the following steps: greenhouse building, base fertilizer preparation, soil preparation before sowing, sowing, field management and harvesting. Through the long testing process, the growth rate of asparagus in the greenhouse is effectively controlled, and at the same time, it is ensured that people can also eat fresh asparagus in winter; a base fertilizer is applied to soil in the early stage of sowing, the soil fertility is effectively improved, the nutrition required by the growth of the asparagus is improved, the asparagus yield is effectively improved, and the method is very suitable for mass cultivation of the asparagus.

Description

A kind of booth asparagus cultivation method

Technical field

The present invention relates to field of plant growing technology, and in particular to a kind of booth asparagus cultivation method.

Background technology

As the living standard of modern people is improved, food health health is also increasingly focused on, being grown in for asparagus is every Year the first half of the year monthly can all have new fresh asparagus to gather, during to the end of the year second half year, asparagus has withered, and people want to have fresh Asparagus need must wait until that the coming year is harvested, in prior art, be cause asparagus shelf lives it is elongated, people are used reed Bamboo shoot are processed into that asparagus is dry to carry out preservation to reach eating effect, but the dry mouthfeel of asparagus and nutritive value are all not as good as new fresh asparagus It is good；Existing planting asparagus method is still relatively backward, the yield of asparagus still than relatively low, accordingly, it would be desirable to existing reed Bamboo shoot implantation methods are improved.

The content of the invention

To solve above-mentioned technical problem, the present invention is to provide while a kind of raising Yield of Asparagus, in the winter time also can be right A kind of booth asparagus cultivation method that asparagus is harvested.

The present invention is achieved through the following technical solutions：

A kind of booth asparagus cultivation method, it is comprised the following steps that：

Step one. booth construction：Soil 6～6.2 of Horizon, P in soil H value is selected, it is standby to set up booth, ground is flattened standby With；

Step 2. base manure prepares：Mu adopts 500～1000 kilograms of cow dung, with 50～double centner of compound fertilizer, before planting 1～ Uniformly it is sprinkling upon when 2 months on the soil in booth, allows soil to fully absorb；

Step 3. the front soil of sowing prepares：Go to cut weeds within 2 days prior to seeding, soil is carried out to turn over plough, early stage is sprinkling upon into soil table The cow dung of skin turns over plough to inside soil, trench digging, line-spacing control at 50～100 centimetres, 30～50 centimetres of ditch depth；Then mu applies chicken manure 300～500 kilograms, uniformly it is sprinkling upon in ditch as base fertilizer；

Step 4. sowing：Then asparagus seedling is neatly being planted in ditch, with base fertilizer distance controlling at 8～15 centimetres, is preventing bottom Fertilizer burns root, and nest is away from requiring at 20～30 centimetres；Then it is the soil leveling on the both sides of irrigation canals and ditches is fixed by asparagus root；

Step 5. field management：After asparagus seed is planted, watered once per 2 days, watering time before 9 points or is close in the morning After 6 points of evening, it is ensured that the survival rate of asparagus seedling, whne asparagus seedling grow tall carry out shoot and output when, the fine frame around every plant of asparagus seedling, Ensure the growth of female seedling；

Step 6. harvesting：When new asparagus grows, highly at 20～25 centimetres in good time, you can harvested.

Further, the present invention matches somebody with somebody 70 kilograms of compound fertilizer for 800 kilograms using base manure；Base fertilizer adopts 400 kilograms of chicken manure.

A kind of booth asparagus cultivation method of the present invention, by long term test process, life of the effective control asparagus in booth Long speed, while, it is ensured that people can also have in the winter time new fresh asparagus；Prior to seeding the phase is to soil basal dressing so that soil Fertility obtains the raising of chivalrous person, and the nutrition required for so as to improve asparagus growth, the yield of asparagus is effectively lifted, and is especially suitable for big Batch plants the needs of asparagus.

Specific embodiment

The principle and feature of the present invention are described below, example is served only for explaining invention, is not intended to limit Protection scope of the present invention.

A kind of booth asparagus cultivation method, it is comprised the following steps that：

Step one. booth construction：Soil 6～6.2 of Horizon, P in soil H value is selected, it is standby to set up booth, ground is flattened standby With；

Step 2. base manure prepares：Mu adopts 500～1000 kilograms of cow dung, with 50～double centner of compound fertilizer, before planting 1～ Uniformly it is sprinkling upon when 2 months on the soil in booth, allows soil to fully absorb；

Step 3. the front soil of sowing prepares：Go to cut weeds within 2 days prior to seeding, soil is carried out to turn over plough, early stage is sprinkling upon into soil table The cow dung of skin turns over plough to inside soil, trench digging, line-spacing control at 50～100 centimetres, 30～50 centimetres of ditch depth；Then mu applies chicken manure 300～500 kilograms, uniformly it is sprinkling upon in ditch as base fertilizer；

Step 4. sowing：Then asparagus seedling is neatly being planted in ditch, with base fertilizer distance controlling at 8～15 centimetres, is preventing bottom Fertilizer burns root, and nest is away from requiring at 20～30 centimetres；Then it is the soil leveling on the both sides of irrigation canals and ditches is fixed by asparagus root；

Step 5. field management：After asparagus seed is planted, watered once per 2 days, watering time before 9 points or is close in the morning After 6 points of evening, it is ensured that the survival rate of asparagus seedling, whne asparagus seedling grow tall carry out shoot and output when, the fine frame around every plant of asparagus seedling, Ensure the growth of female seedling；

Step 6. harvesting：When new asparagus grows, highly at 20～25 centimetres in good time, you can harvested.

Further, the present invention matches somebody with somebody 70 kilograms of compound fertilizer for 800 kilograms using base manure；Base fertilizer adopts 400 kilograms of chicken manure.

A kind of booth asparagus cultivation method of the present invention, by long term test process, life of the effective control asparagus in booth Long speed, while, it is ensured that people can also have in the winter time new fresh asparagus；Prior to seeding the phase is to soil basal dressing so that soil Fertility obtains the raising of chivalrous person, and the nutrition required for so as to improve asparagus growth, the yield of asparagus is effectively lifted, and is especially suitable for big Batch plants the needs of asparagus.

Claims (2)

1. a kind of booth asparagus cultivation method, it is characterised in that：It is comprised the following steps that：

Step one. booth construction：Soil 6～6.2 of Horizon, P in soil H value is selected, it is standby to set up booth, ground is flattened standby With；

Step 2. base manure prepares：Mu adopts 500～1000 kilograms of cow dung, with 50～double centner of compound fertilizer, before planting 1～ Uniformly it is sprinkling upon when 2 months on the soil in booth, allows soil to fully absorb；

Step 3. the front soil of sowing prepares：Go to cut weeds within 2 days prior to seeding, soil is carried out to turn over plough, early stage is sprinkling upon into soil table The cow dung of skin turns over plough to inside soil, trench digging, line-spacing control at 50～100 centimetres, 30～50 centimetres of ditch depth；Then mu applies chicken manure 300～500 kilograms, uniformly it is sprinkling upon in ditch as base fertilizer；

Step 4. sowing：Then asparagus seedling is neatly being planted in ditch, with base fertilizer distance controlling at 8～15 centimetres, is preventing bottom Fertilizer burns root, and nest is away from requiring at 20～30 centimetres；Then it is the soil leveling on the both sides of irrigation canals and ditches is fixed by asparagus root；

Step 5. field management：After asparagus seed is planted, watered once per 2 days, watering time before 9 points or is close in the morning After 6 points of evening, it is ensured that the survival rate of asparagus seedling, whne asparagus seedling grow tall carry out shoot and output when, the fine frame around every plant of asparagus seedling, Ensure the growth of female seedling；

Step 6. harvesting：When new asparagus grows, highly at 20～25 centimetres in good time, you can harvested.

2. a kind of booth asparagus cultivation method according to claim 1, it is characterised in that：The present invention adopts base manure 800,000 Gram match somebody with somebody 70 kilograms of compound fertilizer；Base fertilizer adopts 400 kilograms of chicken manure.