CN105900756A - Management method for organic rice cultivation - Google Patents
Management method for organic rice cultivation Download PDFInfo
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- CN105900756A CN105900756A CN201610234757.6A CN201610234757A CN105900756A CN 105900756 A CN105900756 A CN 105900756A CN 201610234757 A CN201610234757 A CN 201610234757A CN 105900756 A CN105900756 A CN 105900756A
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- rice
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
Abstract
The invention discloses a management method for organic rice cultivation. The method mainly includes seed processing, seeding and fertilization, seedling management, field management and harvesting. The method has advantages of causing zero pollution and producing rice with good taste and rich nutrition and the like.
Description
Technical field
The present invention relates to proportion of crop planting, specifically, relate to a kind of management method planting organic rice.
Background technology
At present, machine food is to be means by not using the chemical substance of Prof. Du Yucang, utilize the agricultural technology of a series of sustainable development, reduce production process to environment and the pollution of product, and set up the ecosystem of a set of harmony between man and nature aborning, to promote the sustainable use of bio-diversity and resource.In the planting process of organic rice, its management method is the most of crucial importance.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide green non-pollution, the organic rice Cultivate administration method of the advantage such as in good taste, nutritious.
For achieving the above object, the present invention is achieved by the following technical solutions: a kind of management method planting organic rice, comprises the steps:
(1) Seed Treatment: select that disease-resistant, lodging resistance is strong, the rice seed of good grain quality, and it is carried out germination test, basks seeds, sorts seed by salt water, soaks seed sterilization and vernalization is dried in the air bud.
(2) seeding and fertilizing: can sow when temperature is stablized at 5 DEG C, nursery takes booth drought to educate, when temperature is stablized at 13 DEG C, start rice transplanting, take the Transplanting pattern of super thin planting, accomplish that seedling, limit rice transplanting are played in limit, shallow slotting, insert straight, slotting even, slotting dilute, rational close planting, discovery is short of seedling disconnected vacant lot side, and the benefit that carries out transplanting seedlings is planted, and applies cake fertilizer, chicken manure when seedling is strengthened, 2000 kilograms of chicken manures fermented can be executed for every mu, apply uniformly, it is impossible to long-pending heap, after applying fertilizer 7 days, impose cake fertilizer, fetilizer for tillering, regulation fertilizer, fringe, granulated fertilizer；
(3) seedling management: transplanting time flower reaches water, and 2-3 centimetre water layer after turning green, based on shallow before effective tillering, improve ground, water temperature, promote tiller, in rice plant of tillering stage and jointing stage, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 45%-50%, drowned rice field again after 7-10 days, moving in circles, the later stage runs into nighttime temperature and is less than less than 17 DEG C, water layer 15 centimeters, deep water is taked to protect tire, until paddy rice enters boot stage；
At Rise's boot period and blooming stage, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 40%-45%, drowned rice field again after 4-8 days, moves in circles, until the paddy rice entrance pustulation period；
At Grain Filling, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 35%-40%, drowned rice field again after 4-8 days, moves in circles, until paddy rice comes to the ripening period；
At rice maturity, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 30%-35%, drowned rice field again after 4-8 days, moves in circles, until paddy rice maturation is gathered in the crops.
(4) field management: carry out organic-inorganic and combine, the method that nitrogen, phosphorus, potassium and other elements combine, always execute purity nitrogen 15-17.5kg/666.7, wherein fertilizer accounts for 20%, all base is executed, inorganic fertilizer, in planting latter 7 days, 15 days, 4,2 foliar spray use, accounts for 20%, 20%, 30%, 30%, nitrogen: phosphorus: potassium is 1:0.4:0.5 respectively;
(5) results: being found to have hybrid rice during harvesting will separate, different cultivars airing to be separated, improve the purity of rice.
Further illustrating, described cake fertilizer includes soya-bean cake, rapeseed cake, pockmarks cake, cotton cake, peanut cake, seeds of a tung oil tree cake, camellia oleosa seed cake.
Further illustrating, described fetilizer for tillering includes nitrogenous fertilizer and urea.
Compared with prior art, there is advantages that the present invention plants the management method of organic rice and meets the growing environment of organic product, kind rice quality good, yield is high, pollution-free, edible safety is healthy, meet the market demand to organic rice, also increasing the benefit for plantation family, the organic rice produced has green non-pollution, the advantage such as in good taste, nutritious.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in further detail, but is not intended to protection scope of the present invention and range of application:
Embodiment 1
A kind of management method planting organic rice, comprises the steps:
(1) Seed Treatment: select that disease-resistant, lodging resistance is strong, the rice seed of good grain quality, and it is carried out germination test, basks seeds, sorts seed by salt water, soaks seed sterilization and vernalization is dried in the air bud.
(2) seeding and fertilizing: can sow when temperature is stablized at 5 DEG C, nursery takes booth drought to educate, when temperature is stablized at 13 DEG C, start rice transplanting, take the Transplanting pattern of super thin planting, accomplish that seedling, limit rice transplanting are played in limit, shallow slotting, insert straight, slotting even, slotting dilute, rational close planting, discovery is short of seedling disconnected vacant lot side, and the benefit that carries out transplanting seedlings is planted, and applies cake fertilizer, chicken manure when seedling is strengthened, 2000 kilograms of chicken manures fermented can be executed for every mu, apply uniformly, it is impossible to long-pending heap, after applying fertilizer 7 days, impose cake fertilizer, fetilizer for tillering, regulation fertilizer, fringe, granulated fertilizer；
(3) seedling management: transplanting time flower reaches water, and 2-3 centimetre water layer after turning green, based on shallow before effective tillering, improve ground, water temperature, promote tiller, in rice plant of tillering stage and jointing stage, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 45%-50%, drowned rice field again after 7-10 days, moving in circles, the later stage runs into nighttime temperature and is less than less than 17 DEG C, water layer 15 centimeters, deep water is taked to protect tire, until paddy rice enters boot stage；
At Rise's boot period and blooming stage, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 40%-45%, drowned rice field again after 4-8 days, moves in circles, until the paddy rice entrance pustulation period；
At Grain Filling, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 35%-40%, drowned rice field again after 4-8 days, moves in circles, until paddy rice comes to the ripening period；
At rice maturity, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 30%-35%, drowned rice field again after 4-8 days, moves in circles, until paddy rice maturation is gathered in the crops.
(4) field management: carry out organic-inorganic and combine, the method that nitrogen, phosphorus, potassium and other elements combine, always execute purity nitrogen 15-17.5kg/666.7, wherein fertilizer accounts for 20%, all base is executed, inorganic fertilizer, in planting latter 7 days, 15 days, 4,2 foliar spray use, accounts for 20%, 20%, 30%, 30%, nitrogen: phosphorus: potassium is 1:0.4:0.5 respectively;
(5) results: being found to have hybrid rice during harvesting will separate, different cultivars airing to be separated, improve the purity of rice.
Further illustrating, described cake fertilizer includes soya-bean cake, rapeseed cake, pockmarks cake, cotton cake, peanut cake, seeds of a tung oil tree cake, camellia oleosa seed cake.
Further illustrating, described fetilizer for tillering includes nitrogenous fertilizer and urea.
It is the most relatively low that research display organic products contains more irony, the trace element such as magnesia, calcareous and vitamin C, heavy metal and carcinogenic nitrate content.Organic agriculture advocates the natural components keeping product, therefore can keep the original taste of food.The animal feeding mode of concentrated type makes disease be easy to disseminate, and organic agriculture requires that open animal feeding mode then can make animal have space stretching exercise, strengthens the resistance of animal, lowers disease broadcast seeder meeting.Under the theory of organic production, all productions and working process process the most only allow to use chemical substance in the case of conditional.Under the theory of organic production, the most unusable any genetic modification biology and derivative thereof during all productions and working process.Organic production encourages to use natural material, appropriate fertilising and irrigating, and reduces the wasting of resources, in improving farm and the bio-diversity of periphery.Soil degradation and pollution are on the rise, and soil is as the fundamental of production grain, and it must be protected by by the mankind.The soil protection measure that organic agriculture requires is desirable to recover and maintain the vitality of soil, makes soil can continue as the mankind and provides the enough and food of high-quality.Rice food is Chinese staple food, and the rice food being eaten for a long time chemical pesticide increases the load of the liver of health, kidney virtually, and caused relevant complication more causes modern civilization diseases to occur, and leaps to the big cause of the death of compatriots ten.Rice, in addition to can furnishing us with the energy needed for growth, more can avoid fat regimen excess, the various diseases caused.Machine-processed rice is had to have safe non agricultural chemical residuum and the special excellent benefit of food flavor.Having machine-processed rice in addition to requiring absolute non agricultural chemical residuum, having machine-processed rice is to use good matter rice as cultivar, and commercially available has machine-processed rice generally individually for fresh rice, and therefore its food flavor quality is the most excellent.Having machine-processed rice is to use natural mode to cultivate, and the rice after therefore boiling gives out natural local flavor, the most natural after making you edible, therefore has machine-processed rice to can be described as the most honorable rice.The present invention provides the implantation methods of a kind of organic rice, has green non-pollution, the advantage such as in good taste, nutritious.
The management method being above planting the present invention organic rice is set forth; it is adapted to assist in and understands the present invention; but embodiments of the present invention are also not restricted to the described embodiments; any without departing from the change made under the principle of the invention, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection scope of the present invention.
Claims (3)
1. the management method planting organic rice, it is characterised in that comprise the steps:
(1) Seed Treatment: select that disease-resistant, lodging resistance is strong, the rice seed of good grain quality, and it is carried out germination test, basks seeds, sorts seed by salt water, soaks seed sterilization and vernalization is dried in the air bud.
(2) seeding and fertilizing: can sow when temperature is stablized at 5 DEG C, nursery takes booth drought to educate, when temperature is stablized at 13 DEG C, start rice transplanting, take the Transplanting pattern of super thin planting, accomplish that seedling, limit rice transplanting are played in limit, shallow slotting, insert straight, slotting even, slotting dilute, rational close planting, discovery is short of seedling disconnected vacant lot side, and the benefit that carries out transplanting seedlings is planted, and applies cake fertilizer, chicken manure when seedling is strengthened, 2000 kilograms of chicken manures fermented can be executed for every mu, apply uniformly, it is impossible to long-pending heap, after applying fertilizer 7 days, impose cake fertilizer, fetilizer for tillering, regulation fertilizer, fringe, granulated fertilizer；
(3) seedling management: transplanting time flower reaches water, and 2-3 centimetre water layer after turning green, based on shallow before effective tillering, improve ground, water temperature, promote tiller, in rice plant of tillering stage and jointing stage, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 45%-50%, drowned rice field again after 7-10 days, moving in circles, the later stage runs into nighttime temperature and is less than less than 17 DEG C, water layer 15 centimeters, deep water is taked to protect tire, until paddy rice enters boot stage；
At Rise's boot period and blooming stage, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 40%-45%, drowned rice field again after 4-8 days, moves in circles, until the paddy rice entrance pustulation period；
At Grain Filling, drowned rice field keeps table soil above water layer height 5-8cm, naturally falls dry, makes soil moisture content be maintained at 35%-40%, drowned rice field again after 4-8 days, moves in circles, until paddy rice comes to the ripening period；
At rice maturity, drowned rice field keeps table soil above water layer height 5-8 cm, naturally falls dry, makes soil moisture content be maintained at 30%-35%, drowned rice field again after 4-8 days, moves in circles, until paddy rice maturation is gathered in the crops.
(4) field management: carry out organic-inorganic and combine, the method that nitrogen, phosphorus, potassium and other elements combine, always execute purity nitrogen 15-17.5kg/666.7, wherein fertilizer accounts for 20%, all base is executed, inorganic fertilizer, in planting latter 7 days, 15 days, 4,2 foliar spray use, accounts for 20%, 20%, 30%, 30%, nitrogen: phosphorus: potassium is 1:0.4:0.5 respectively;
(5) results
: being found to have hybrid rice during harvesting will separate, different cultivars airing to be separated, and improve the purity of rice.
2. according to the management method of the plantation organic rice described in claim 1, it is characterised in that: described cake fertilizer includes soya-bean cake, rapeseed cake, pockmarks cake, cotton cake, peanut cake, seeds of a tung oil tree cake, camellia oleosa seed cake.
3. according to the management method of the plantation organic rice described in claim 1, it is characterised in that: described fetilizer for tillering includes nitrogenous fertilizer and urea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610234757.6A CN105900756A (en) | 2016-04-16 | 2016-04-16 | Management method for organic rice cultivation |
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| CN201610234757.6A CN105900756A (en) | 2016-04-16 | 2016-04-16 | Management method for organic rice cultivation |
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| CN105900756A true CN105900756A (en) | 2016-08-31 |
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| CN201610234757.6A Pending CN105900756A (en) | 2016-04-16 | 2016-04-16 | Management method for organic rice cultivation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900439A (en) * | 2017-04-19 | 2017-06-30 | 和县瑞祥水稻种植专业合作社 | A kind of paddy rice planting method of good quality and high output |
| CN111512911A (en) * | 2020-04-30 | 2020-08-11 | 浙江大学 | Water-saving irrigation method for field water layer control in rice growth period |
-
2016
- 2016-04-16 CN CN201610234757.6A patent/CN105900756A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900439A (en) * | 2017-04-19 | 2017-06-30 | 和县瑞祥水稻种植专业合作社 | A kind of paddy rice planting method of good quality and high output |
| CN111512911A (en) * | 2020-04-30 | 2020-08-11 | 浙江大学 | Water-saving irrigation method for field water layer control in rice growth period |
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Application publication date: 20160831 |
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