CN103704059B - Production method enabling facility ecological agriculture to adopt three years as period - Google Patents

Abstract

The invention discloses a production method for enabling facility ecological agriculture to adopt three years as a period. The production method comprises the steps that all greenhouses are divided into three kinds, and the three kinds of greenhouses are used for breeding chickens or sheep, planting broad beans and planting watermelons respectively in turn in three years. The farming and animal husbandry coupling circulating production method for enabling the three years of the facility ecological agriculture as the period is adopted, annual ecological and efficient production is carried out, the quantity of used chemical fertilizer is reduced by above 2/3, and cost is lowered.

Description

The production method in 3 years cycles of the facility ecological agriculture

Technical field

The present invention relates to the production method in a kind of 3 years cycles of the facility ecological agriculture.

Background technology

Facility farming high efficiency, due to excessive use chemical fertilizer, bring the ecological problems such as soil salinization speed is accelerated, continuous cropping obstacle is serious, soil organic matter reduction, and furnished equipments cost is high.

Summary of the invention

The object of the present invention is to provide the production method in 3 years cycles of the facility ecological agriculture of a kind of agriculture and animal husbandry coupling facility ecological agriculture circulation.

Technical solution of the present invention is:

The production method in 3 years cycles of the facility ecological agriculture, is characterized in that: comprise the following steps: successively

(1) all booths are divided into three classes;

(2) first stage: time started first stage is First Year by the end of August at the beginning of-9 months; First kind booth is used for poultry or sheep, at the beginning of 5 months of Second Year, the first tenday period of a month in May put in a suitable place to breed chicken or sheep to Equations of The Second Kind booth, and start the vexed canopy of high temperature, sterilizing, fermentation to by the end of July to first kind booth, the 8-9 month prepares planting greenhouse watermelon wholely; Equations of The Second Kind booth is transplanted through the broad bean of artificial vernalization bud seedling, irrigate band and mulch film are set in booth, adopt the pod time and to terminate to Second Year early May New Year's Day from Second Year; 3rd class greenhouse gardening greenhouse watermelon, Second Year starts watermelon listing at the beginning of 5 months, 8-10 month terminates;

(3) second stage: the place of the poultry of first kind booth or sheep is behind first stage whole good ground, and without the need to fertilising, at the planting greenhouse watermelon at the beginning of-9 months by the end of August of Second Year, start watermelon listing at the beginning of the 3rd year 5 months, 8-10 month terminates; Equations of The Second Kind booth is after the first stage, and without the need to whole, Second Year directly cultivates chicken or sheep May, in by the end of August, the 3rd at the beginning of-9 months; The place of the 3rd class plantation watermelon, after Second Year 8-10 month clear stubble, utilizes existing facility irrigate band and mulching film planting through the broad bean of artificial vernalization bud seedling, without the need to fertilising, adopts the pod time and terminates in early May, the 3rd from the 3rd year New Year's Day;

(4) phase III: first kind booth, after the 3rd year 8-10 month clear stubble, utilizes original irrigate band and mulching film planting booth broad bean; Equations of The Second Kind booth after second stage poultry or sheep and behind whole good ground in planting greenhouse watermelon at the beginning of-9 months in by the end of August, the 3rd; 3rd class booth after second stage terminates without the need to whole, directly poultry or sheep.

During plantation broad bean, base manure is 50,000 grams/acre of phosphate fertilizer, and bud stage executes 10,000 grams/acre of urea and foliage fertilizer.

Present invention employs the facility ecological agriculture agriculture and animal husbandry coupling cycle production method in 3 years cycles, carry out anniversary ecology, High-efficient Production, fertilizer amount is made to reduce more than 2/3, reduce costs, not only the meat of chicken/sheep is tending towards the quality of nature cultivation, watermelon, broad bean fresh pod mouthfeel is sweet, quality better, meet the consumption demand of resident's " high-quality, safe, relieved ", and alleviate or eliminate soil in protected field continuous cropping obstacle for a long time, year economic mu benefit more than ten thousand yuan, can be used as one of China's home farm's modality preference.

Annual benefit accounting:

Cultivation mu benefit: chicken 100 × 2 batches × 80 yuan/only=16000 yuan, sheep 20 × 1000 yuan/head=20000 yuan;

Plantation mu benefit: early and middle ten days listing in greenhouse watermelon late April to May, gather 4 ~ 5 batches, mu gross yield more than 5000 kilograms, average price 3 yuan/kilogram, per mu yield is worth 15000 yuan, and booth broad bean adopts pod time from New Year's Day to Second Year May Day, mu gross yield more than 1500 kilograms, average price 12 yuan/kilogram, per mu yield is worth 18000 yuan.

Ecological benefits: First Year needs to fertilize, second and third year, applying quantity of chemical fertilizer decreased 2/3, reaches the effect of benign ecological cycles without the need to fertilize, and the rhizobium of broad bean can also fixed nitrogen, improvement soil.

After 3 years loop cycle, the 1st part of---greenhouse watermelon---booth broad bean that experienced by poultry/sheep, the 2nd part of---poultry/sheep---greenhouse watermelon that experienced by booth broad bean, the 3rd part of---booth broad bean---poultry/sheep that experienced by greenhouse watermelon; 3 years Economic Benefit Accountings: 53000 yuan/mu, every part of ground, reaches the object of High-efficient Production, year economic mu benefit more than ten thousand yuan; Ecological benefits: reach anniversary ecology, make fertilizer amount reduce more than 2/3.

Below in conjunction with embodiment, the invention will be further described.

Embodiment

The production method in 3 years cycles of the facility ecological agriculture, comprises the following steps: successively

(1) all booths are divided into three classes;

(2) first stage: time started first stage is First Year by the end of August at the beginning of-9 months; First kind booth is used for poultry or sheep, at the beginning of 5 months of Second Year, the first tenday period of a month in May put in a suitable place to breed chicken or sheep to Equations of The Second Kind booth, and start the vexed canopy of high temperature, sterilizing, fermentation to by the end of July to first kind booth, the 8-9 month prepares planting greenhouse watermelon wholely; Equations of The Second Kind booth is transplanted through the broad bean of artificial vernalization bud seedling, irrigate band and mulch film are set in booth, adopt the pod time and to terminate to Second Year early May New Year's Day from Second Year; 3rd class greenhouse gardening greenhouse watermelon, Second Year starts watermelon listing at the beginning of 5 months, 8-10 month terminates;

(3) second stage: the place of the poultry of first kind booth or sheep is behind first stage whole good ground, and without the need to fertilising, at the planting greenhouse watermelon at the beginning of-9 months by the end of August of Second Year, start watermelon listing at the beginning of the 3rd year 5 months, 8-10 month terminates; Equations of The Second Kind booth is after the first stage, and without the need to whole, Second Year directly cultivates chicken or sheep May, in by the end of August, the 3rd at the beginning of-9 months; The place of the 3rd class plantation watermelon, after Second Year 8-10 month clear stubble, utilizes existing facility irrigate band and mulching film planting through the broad bean of artificial vernalization bud seedling, without the need to fertilising, adopts the pod time and terminates in early May, the 3rd from the 3rd year New Year's Day;

(4) phase III: first kind booth, after the 3rd year 8-10 month clear stubble, utilizes original irrigate band and mulching film planting booth broad bean; Equations of The Second Kind booth after second stage poultry or sheep and behind whole good ground in planting greenhouse watermelon at the beginning of-9 months in by the end of August, the 3rd; 3rd class booth after second stage terminates without the need to whole, directly poultry or sheep.

During plantation broad bean, base manure is 50,000 grams/acre of phosphate fertilizer, and bud stage executes 10,000 grams/acre of urea and foliage fertilizer.

Claims (1)

1. the production method in 3 years cycles of the facility ecological agriculture, is characterized in that: comprise the following steps: successively

(1) all booths are divided into three classes;

(2) first stage: time started first stage is First Year by the end of August at the beginning of-9 months; First kind booth is used for poultry or sheep, at the beginning of 5 months of Second Year, the first tenday period of a month in May put in a suitable place to breed chicken or sheep to Equations of The Second Kind booth, and start the vexed canopy of high temperature, sterilizing, fermentation to by the end of July to first kind booth, the 8-9 month prepares planting greenhouse watermelon wholely; Equations of The Second Kind booth is transplanted through the broad bean of artificial vernalization bud seedling, irrigate band and mulch film are set in booth, adopt the pod time and to terminate to Second Year early May New Year's Day from Second Year; 3rd class greenhouse gardening greenhouse watermelon, Second Year starts watermelon listing at the beginning of 5 months, 8-10 month terminates;

(3) second stage: the place of the poultry of first kind booth or sheep is behind first stage whole good ground, and without the need to fertilising, at the planting greenhouse watermelon at the beginning of-9 months by the end of August of Second Year, start watermelon listing at the beginning of the 3rd year 5 months, 8-10 month terminates; Equations of The Second Kind booth is after the first stage, and without the need to whole, Second Year directly cultivates chicken or sheep May, in by the end of August, the 3rd at the beginning of-9 months; The place of the 3rd class greenhouse gardening watermelon, after Second Year 8-10 month clear stubble, utilizes existing facility irrigate band and mulching film planting through the broad bean of artificial vernalization bud seedling, without the need to fertilising, adopts the pod time and terminates in early May, the 3rd from the 3rd year New Year's Day;

(4) phase III: first kind booth, after the 3rd year 8-10 month clear stubble, utilizes original irrigate band and mulching film planting booth broad bean; Equations of The Second Kind booth after second stage poultry or sheep and behind whole good ground in planting greenhouse watermelon at the beginning of-9 months in by the end of August, the 3rd; 3rd class booth after second stage terminates without the need to whole, directly poultry or sheep.