CN105638189A - Solar-greenhouse pollution-free planting method for summer squash - Google Patents

Abstract

The invention discloses a solar-greenhouse pollution-free planting method for summer squash. The solar-greenhouse pollution-free planting method includes the steps of seedling selecting, soil preparing for planting, post-planting management, pest controlling and harvesting. Compared with the prior art, the solar-greenhouse pollution-free planting method has the advantages that strong seedlings are selected and cultivated in a solar greenhouse, illumination, temperature, water and fertilizers in different growth stages are controlled, sufficient nutrients are provided in the corresponding stages, plants are adjusted to enable the nutrients of the plants to be evenly distributed, flower-bud fertilization quality is improved, the fruit setting rate is increased, and the good-quality and pollution-free products are cultivated.

Description

The non-polluted planting method of a kind of summer squash heliogreenhouse

Technical field

The invention belongs to agricultural plantation technology field, it is specifically related to the non-polluted planting method of a kind of summer squash heliogreenhouse.

Background technology

The nutritive substances such as summer squash rich vitamin C and glucose, have that relieving restlessness is quenched the thirst, moistened the lung and relieve the cough, effect of clearing away heat and promoting diuresis, dispersing swelling and dissipating binds, the diseases such as polydipsia, oedema abdominal distension, sore poison there are is auxiliary therapeutic action, collective's immunizing power can be strengthened, play antiviral and effect that is tumour; Promoting the secretion of human insulin, can effectively prevent and treat diabetes, prevention liver-kidney diseases becomes, and contributes to strengthening the regenerative power of liver and kidney cells. Present kind method for planting is generally not capable of the light and temperature providing plant enough, causes fruit-setting rate low, and the problems such as quality is lower, consequently, it is desirable to study a kind of heliogreenhouse kind method for planting being applicable to summer squash, to optimize the effect of fibrous quality, increasing both production and income.

Summary of the invention

It is an object of the invention to for existing problem, it provides the non-polluted planting method of a kind of summer squash heliogreenhouse.

The present invention is achieved by the following technical solutions: the non-polluted planting method of a kind of summer squash heliogreenhouse, comprises the following steps:

(1) seedling is selected: selecting fine quality, strain height 10-15cm, the true leaf of 3-4 sheet, stem is slightly 0.4-0.5cm, the strong sprout that cotyledon is intact;

(2) whole ground field planting: before field planting, ventilates in advance by heliogreenhouse two days, and every mu applies the muck 2000kg that becomes thoroughly decomposed, calcium superphosphate 20kg, wormcast 50kg, liver moss 50kg, SULPHUR POWDER 20kg, puddles after evenly, and with line-spacing 60cm, spacing in the rows 50cm field planting;

Cultivating soil is admixed above fertilizer and associated materials, it is possible to increase cultivating soil fertilizer, it is to increase soil function, reduce the morbidity of plant in cultivation, reduce the sowing amount of chemical fertilizer, shorten the seedling-slowing stage of plant, it is to increase planting survival rates.

(3) manage after field planting:

A. temperature and humidity management: seedling-slowing stage keeps heliogreenhouse airtight, keeps temperature daytime 25-32 degree Celsius, night 18-22 degree Celsius, humidity 90-95%; After slow seedling, keep temperature daytime 18-23 degree Celsius, night 12-15 degree Celsius, humidity 70-80%; Sitting after melon, keep temperature daytime 22-26 degree Celsius, night 14-18 degree Celsius, humidity 65-75%, except normal sunshine, every day, the illumination of 6000-7000lx irradiated 4 hours; The phase contained by knot melon, keeps temperature daytime 20-25 degree Celsius, night 13-16 degree Celsius, ventilates every day 3-4 hour;

B. rich water quality management: during field planting, vola water is watered with cardamom water cooking liquid, until after seedling-slowing stage, suitably watering every two days, maintenance soil moisture is 40%-45%, every fertilising in 15 days once, rate of fertilizer application is every mu of muck 200kg, fermented marine alga 20kg, urea 8kg, borax 5kg, molydbenum fertilizer 2kg, potassium primary phosphate 2kg, Sodium Selenite 1kg, above-mentioned raw materials mixing retting after 2 days, the 2000kg that adds water can use, and within 20 days before gathering, stops fertilising;

Conventional fertilizer adds the marine alga fermented, it is possible to improving plant to the resistibility of disease and pest, the developmental condition of adjustment plant, promotes that fruit early-maturing improves fruit quality.

C. Plant adjustment: in process of growth, even if plucking the Lao Ye of plant below 8cm, sick leaf and Huang Ye; Produce initial bloom stage and smear Seaweed Extract female flower anthocaulus;

(4) prevention and control of plant diseases, pest control: when after the slow seedling of plant, dilutes new high fat film 1200 times and waters and execute once, spray with atomizer; When plant sits after melon, new high fat film is diluted 800 times and waters and execute once, spray with atomizer; Carry out plucking top process in good time;

(5) gather: at Post flowering after 7-10 days, the tender melon that the 0.6-0.7kg that gathers in time is heavy.

Wherein, described cardamom water cooking liquid is doubly mixed with 1:1000 by cardamom and water boils, and uses, it is possible to promote to take root, promote surviving rate after cooling.

Proportioning raw materials of the present invention if no special instructions, all calculates with weight proportion.

The present invention has the following advantages compared to existing technology: select cultivate in heliogreenhouse strong sprout, control illumination of different steps in growth, temperature and liquid manure, enough nutrition is provided in respective stage, and carry out Plant adjustment in good time, the developmental condition of adjustment plant, makes plant nutrition equiblibrium mass distribution, at raising bud fertilization and fruit-setting rate, cultivation place quality better, nuisanceless product.

Embodiment

Embodiment

A non-polluted planting method for summer squash heliogreenhouse, comprises the following steps:

(1) seedling is selected: selecting fine quality, strain height 10-15cm, the true leaf of 3-4 sheet, stem is slightly 0.4-0.5cm, the strong sprout that cotyledon is intact;

(2) whole ground field planting: before field planting, ventilates in advance by heliogreenhouse two days, and every mu applies the muck 2000kg that becomes thoroughly decomposed, calcium superphosphate 20kg, wormcast 50kg, liver moss 50kg, SULPHUR POWDER 20kg, puddles after evenly, and with line-spacing 60cm, spacing in the rows 50cm field planting;

(3) manage after field planting:

A. temperature and humidity management: seedling-slowing stage keeps heliogreenhouse airtight, keeps temperature daytime 25-32 degree Celsius, night 18-22 degree Celsius, humidity 90-95%; After slow seedling, keep temperature daytime 18-23 degree Celsius, night 12-15 degree Celsius, humidity 70-80%; Sitting after melon, keep temperature daytime 22-26 degree Celsius, night 14-18 degree Celsius, humidity 65-75%, except normal sunshine, every day, the illumination of 6000-7000lx irradiated 4 hours; The phase contained by knot melon, keeps temperature daytime 20-25 degree Celsius, night 13-16 degree Celsius, ventilates every day 3-4 hour;

B. rich water quality management: during field planting, vola water is watered with cardamom water cooking liquid, until after seedling-slowing stage, suitably watering every two days, maintenance soil moisture is 40%-45%, every fertilising in 15 days once, rate of fertilizer application is every mu of muck 200kg, fermented marine alga 20kg, urea 8kg, borax 5kg, molydbenum fertilizer 2kg, potassium primary phosphate 2kg, Sodium Selenite 1kg, above-mentioned raw materials mixing retting after 2 days, the 2000kg that adds water can use, and within 20 days before gathering, stops fertilising;

C. Plant adjustment: in process of growth, even if plucking the Lao Ye of plant below 8cm, sick leaf and Huang Ye; Produce initial bloom stage and smear Seaweed Extract female flower anthocaulus;

(4) prevention and control of plant diseases, pest control: when after the slow seedling of plant, dilutes new high fat film 1200 times and waters and execute once, spray with atomizer; When plant sits after melon, new high fat film is diluted 800 times and waters and execute once, spray with atomizer; Carry out plucking top process in good time;

(5) gather: at Post flowering after 7-10 days, the tender melon that the 0.6-0.7kg that gathers in time is heavy.

In the present embodiment vegetative period the magnetized fruit-setting rate of summer squash all reach 100%, melon viviparity is rapidly long, without seed, per mu yield reaches more than 1600kg, disease and pest rate is below 1.3%, decreasing the interpolation of objectionable impurities in cultivation, gained summer squash NO3-N and NO2-N content all meets the requirement of national green pollution-free food.

Claims (2)

1. the non-polluted planting method of a summer squash heliogreenhouse, it is characterised in that, comprise the following steps:

(1) seedling is selected: selecting fine quality, strain height 10-15cm, the true leaf of 3-4 sheet, stem is slightly 0.4-0.5cm, the strong sprout that cotyledon is intact;

(2) whole ground field planting: before field planting, ventilates in advance by heliogreenhouse two days, and every mu applies the muck 2000kg that becomes thoroughly decomposed, calcium superphosphate 20kg, wormcast 50kg, liver moss 50kg, SULPHUR POWDER 20kg, puddles after evenly, and with line-spacing 60cm, spacing in the rows 50cm field planting;

(3) manage after field planting:

A. temperature and humidity management: seedling-slowing stage keeps heliogreenhouse airtight, keeps temperature daytime 25-32 degree Celsius, night 18-22 degree Celsius, humidity 90-95%; After slow seedling, keep temperature daytime 18-23 degree Celsius, night 12-15 degree Celsius, humidity 70-80%; Sitting after melon, keep temperature daytime 22-26 degree Celsius, night 14-18 degree Celsius, humidity 65-75%, except normal sunshine, every day, the illumination of 6000-7000lx irradiated 4 hours; The phase contained by knot melon, keeps temperature daytime 20-25 degree Celsius, night 13-16 degree Celsius, ventilates every day 3-4 hour;

B. rich water quality management: during field planting, vola water is watered with cardamom water cooking liquid, until after seedling-slowing stage, suitably watering every two days, maintenance soil moisture is 40%-45%, every fertilising in 15 days once, rate of fertilizer application is every mu of muck 200kg, fermented marine alga 20kg, urea 8kg, borax 5kg, molydbenum fertilizer 2kg, potassium primary phosphate 2kg, Sodium Selenite 1kg, above-mentioned raw materials mixing retting after 2 days, the 2000kg that adds water can use, and within 20 days before gathering, stops fertilising;

C. Plant adjustment: in process of growth, even if plucking the Lao Ye of plant below 8cm, sick leaf and Huang Ye; Produce initial bloom stage and smear Seaweed Extract female flower anthocaulus; Carry out plucking top process in good time;

(4) prevention and control of plant diseases, pest control: when after the slow seedling of plant, dilutes new high fat film 1200 times and waters and execute once, spray with atomizer; When plant sits after melon, new high fat film is diluted 800 times and waters and execute once, spray with atomizer;

(5) gather: at Post flowering after 7-10 days, the tender melon that the 0.6-0.7kg that gathers in time is heavy.

2. the non-polluted planting method of summer squash heliogreenhouse as claimed in claim 1, it is characterised in that, described cardamom water cooking liquid is doubly mixed with 1:1000 by cardamom and water boils, and uses after cooling.