CN101133698B - Planting method of iodine-enriched caraway - Google Patents
Planting method of iodine-enriched caraway Download PDFInfo
- Publication number
- CN101133698B CN101133698B CN2007100710706A CN200710071070A CN101133698B CN 101133698 B CN101133698 B CN 101133698B CN 2007100710706 A CN2007100710706 A CN 2007100710706A CN 200710071070 A CN200710071070 A CN 200710071070A CN 101133698 B CN101133698 B CN 101133698B
- Authority
- CN
- China
- Prior art keywords
- iodine
- caraway
- fertilizer
- furrow
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention discloses a planting method of iodine-enriched coriander. Said method includes the following steps: (1), selecting high-grade coriander species, soaking coriander seeds in clear water and hastening germination at 20-25deg.C; (2), sowing the germinated seeds on the ridge surface, then covering said ridge surface, after the seedlings are grown; moistening soil often; and (3), applying solid iodine organic fertilizer and liquid iodine fertilizer in different stages.
Description
Technical field
The present invention relates to a kind of kind method for planting of iodine-enriched caraway.
Background technology
Iodine is the trace element of needed by human, it plays a part very important in the metabolic processes of human body, iodine in the human body has more than 1/3rd and exists with thyroid form, there is not iodine, thyroid gland just can not the synthetic thyroid element, thyroxine has the synthetic of promotion protein, regulate power conversion, the biological agents such as structure of central nervous system are kept in tachyauxesis and growth, so the human body iodine deficiency can cause a series of physiologic derangements and biological function unusual, baby's iodine deficiency when growing particularly, can cause intelligence disability, this because iodine deficiency and, be called as " IDD(Iodine deficiency disorders) " to whole influences that human body caused (IDD).
Statistics according to the epidemiology survey and the World Health Organization, because of the environmental background content of some areas iodine very low, make whole world All Countries except that Iceland all have IDD popular, nearly 1,600,000,000 people in the whole world are subjected to the threat of iodine deficiency, in state-owned 4.25 hundred million people live in Iodine Deficiency Area, interrelated data according to health ministry, China's intelligence disability philtrum has more than 80% and is caused by iodine deficiency, because IDD seriously influences human life and health, therefore, human body enriches the iodine, and oneself becomes a public health problem of global range.
Salt adds the method that iodine is the control IDD that generally adopted by various countries at present, and since 80 years last century, the Chinese government taked the measure of the edible iodizedsalts of the whole people, has obtained certain effect.But in practice for many years, also expose this measure and have some obvious defects: the one, the inorganic iodine that adds in the salt is volatile, part iodine can lose in storage, transportation and gastronomical process, thereby the iodine concentration that adds in the salt is difficult to control, in addition, there is tangible individual difference in human body to the absorption of inorganic iodine in the salt, to such an extent as to the difficult biological effectiveness of assessing it quantitatively; The 2nd, the iodine in the organism has the characteristics of dual threshold, be that high iodine or low iodine all can produce heterogeneity and biological effect in various degree to body, high iodine is taken in and can be caused a disease equally, all ages and classes and different classes of crowd are (as children, the adult, pregnant woman and wet nurse) every day the requirement to iodine very big-difference is arranged, carry out Universal saltiodization when the people who gives real iodine deficiency enriches the iodine, also to give the not people of iodine deficiency, even the people of minority iodine excess intake enriches the iodine by force, show according to interrelated data, high iodine illness incidence increases China recent years because of the iodine excess intake makes, and is spreading trend; The 3rd, at serious iodine deficient area, in case stop iodizedsalt, the illness rate of IDD will rise, and this explanation salt adds iodine, and this is a kind of temporary transient rather than measure permanent and that fundamentally improve the iodine deficiency situation.For this reason, reach the final goal of thorough elimination IDD, except salt added iodine, we need seek the more mode that enriches the iodine of science health.
Existing studies show that, under natural situation, 75%～85% iodine is from vegetable food in the human body, and by from vegetable food naturally the mode of picked-up organic iodine more help keeping the balance of human body iodine, this is because human body reaches as high as 99% to the bioavailability of iodine in the variety classes food.The present invention makes solid iodine fertilizer or liquid iodine fertilizer according to the Biogeochemistry principle of transfer with the marine alga of rich iodine, by the mode that soil is executed or sprayed, plants out iodine-enriched caraway.Caraway is because of containing a kind of special fragrance flavor in its cauline leaf, so among the peoplely be commonly called as caraway, it is nutritious, main nutrient composition has protein, carotin, calcium, phosphorus, iron etc., through scientific analysis, the content of carotin is tomato in the caraway, cucumber, eggplant, more than 10 times of Kidney bean, calcium, the content of iron also is higher than other many leafy vegetables, calcic 170mg in every 100g caraway, iron 506mg, carotin 3.77mg, vitamin C 41mg, normal very popular dish is to healthy and beneficial, in addition, also contain mannitol in the caraway young stem and leaf, positive certain herbaceous plants with big flowers aldehyde, one class volatile oil material such as aldehyde C-9 and linalool, this is the main cause that it has peat-reek, has invigorating the spleen, the wind dispelling detoxifcation stimulates circulation, functions such as stimulation people's appetite and enhancement digestion.Caraway also has hypotensive effect, treatment hypertension is had auxiliary curative effect, in addition, caraway also has the effect of beauty treatment, and the traditional Chinese medical science thinks that the hot Wen Xiang of caraway scurries, in logical heart spleen, reach four limbs outward, ward off all not just gas, be the health-preserving food that is good for the stomach in the temperature, daily food it, promoting digestion to eliminate stagnation is arranged, be amusing and transfer, establishing-Yang effect such as add to the fun, being suitable for cold physique, the weak physique of stomach and intestines internal organs, to stop up the person that stagnates edible, can be used to treat symptoms such as stomachache with cool feeling, indigestion, measles without adequate eruption.Caraway is widely used in the cooking, because of it contains a kind of special aroma, so seasoning is arranged, go stench and orectic effect, do the delicate fragrance that caraway in the Tonga can increase soup, add a little caraways when cooking the neat of animal dish, can remove the smelling of fish or mutton and delicious food, caraway both can be cold and dressed with sauce, but frying again, the decoration that also is usually used in dish is indispensable vegetables in family and the feast.Edible iodine-enriched caraway not only can be for human body provides rich nutrient substances, helps healthyly, and can be used as the natural source that the effective food of human body enriches the iodine.The long-term the technology of the present invention that adopts, not only can directly cultivate iodine-enriched caraway, the more important thing is the background content that can increase iodine in soil and the surrounding enviroment, thereby can improve the ecotope and the contents level that improves iodine in the food chain of iodine deficiency gradually, have practical significance effectively preventing and treating IDD(Iodine deficiency disorders) (IDD).
Summary of the invention
The kind method for planting that the purpose of this invention is to provide a kind of iodine-enriched caraway.
The kind method for planting of iodine-enriched caraway may further comprise the steps:
1) selects good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 24～30 hours, 2～3 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, vernalization under 20～25 ℃ temperature was stirred 1～2 every day, through the sowing of can sprouting in 3～4 days;
2) selection is fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlogging can be arranged, and permeability is good, the plot of the caraway that had no guts more than 5～6 years, the thin rake of deep ploughing, do furrow, furrow are wide 1～1.5 meter, furrow are long by 8～10, water earlier before the sowing, after treating that water oozes down, seed broadcasting after the vernalization or drilling on the furrow face, are evenly covered 1.5～2 centimetres of fine earths, 12～13 centimetres of drill spacings, after planting cover the furrow face with crops straw, anti-heavy rain washes away, and guarantees that the neat seedling of seedling is even, after emerging, overstocked to carry out thinning to emerging, watered water in 5～7 days 1 time, often keep ground moistening, watering time in the morning or at dusk;
3) before Semen Coriandri sowing, use sufficient base manure, and disposable with the solid iodine fertilizer top layer that is manured into soil, and the amount of application of control solid iodine fertilizer is 12mg/m
2～150mg/m
2, the caraway growing period imposes 1～2 time with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect.
Perhaps before the Semen Coriandri sowing, use sufficient base manure, the caraway growing period imposes 1～2 time with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before adopting, the caraway receipts divide 4～5 times to foliage-spray liquid iodine fertilizer, the blanking time that at every turn sprays is basic identical, and the consumption that sprays of control liquid iodine fertilizer is 12mg/m
2～150mg/m
2
The preparation method of described solid iodine fertilizer is: it is 1～6 millimeter that dried sea-tangle is crushed to diameter; with the low-grade diatomite of crossing 80～100 mesh sieves with 1: 1～3 ratio; after evenly mixing, by the squash type comminutor, the formation diameter is 2～6 millimeters a granular solids iodine fertilizer.Demarcate the content of iodine of this solid iodine fertilizer.
The preparation method of described liquid iodine fertilizer is: with dried sea-tangle and pH value be 6.5～7.5 and temperature be 30～50 ℃ water, with 1: 600～1: 800 ratio, soak after 2～4 hours, take out sea-tangle, this sea-tangle can be used as the raw material that continues deep processing, and soak is liquid iodine fertilizer.Demarcate the content of iodine of this liquid iodine fertilizer.
The palmate class sea-tangle that the present invention selects for use, abound with in China offshore sea waters, resource is very abundant, because this class sea-tangle has the biological nature of enrichment iodine from seawater consumingly, therefore wherein the content of iodine is generally up to 0.2%～0.5% of dry weight, and the iodine in the sea-tangle is mainly with iodide ion (I
-) form exist, can make in the sea-tangle about 80% iodide ion enter solution by soaking, therefore than being easier to make liquid iodine fertilizer.The low-grade diatomaceous resource reserve of China is very big, diatomite is made up of diatom remains and clay mineral, because the diatom remains have the microcellular structure of rule, therefore determined diatomite to have very strong adsorption capacity, make the solid iodine fertilizer with low-grade diatomite as carrier, iodine is slowly discharged, helping iodine is absorbed by crop, and can improve the soil and keep soil tilth, not only be convenient to long-distance transport and storage in the use, and it is good to use easy and lasting effect, and these are applying of the technology of the present invention, particularly apply in the remote districts of the serious iodine deficiency of China and have created advantage.If adopt the technology of the present invention for a long time, not only can directly plant out iodine-enriched caraway, the more important thing is that the fertile and iodine-enriched caraway root of the iodine that remains in soil can increase the background content of iodine in soil and the surrounding enviroment, thereby can improve the ecotope and the contents level that improves iodine in the food chain of iodine deficient area gradually, this has profound significance (accompanying drawing 1) to preventing and treating IDD effectively.
Description of drawings
Fig. 1 is technology of the present invention and applicating flow chart;
Fig. 2 is the graph of a relation between the fertile amount of application of caraway iodine absorptive amount and solid iodine;
Fig. 3 is the graph of a relation between caraway iodine absorptive amount and the liquid iodine fertilizer amount of spraying.
Embodiment
The sea-tangle of I is rich in utilization of the present invention, make the solid iodine fertilizer or make liquid iodine fertilizer as carrier with low-grade diatomite through soaking technology, and by using the solid iodine fertilizer or spraying liquid iodine fertilizer, cultivate iodine-enriched caraway, the edible in daily life iodine-enriched caraway of people can carry out effective food naturally and enrich the iodine.
Concrete implementation step of the present invention is as follows:
Palmate class sea-tangle is a kind of seaweeds phytoplankton in the Laminariaceae, and it can absorb from seawater and a large amount of iodine of enrichment, and wherein the content of iodine generally can reach 0.2%～0.5% of dry weight.It is 1～6 millimeter granular that such dried sea-tangle is ground into particle diameter, and crosses the low-grade diatomite of 80～100 purposes, evenly mixes with 1: 1～1: 3 ratio, then by the squash type comminutor, forms diameter and be 2～6 millimeters granular solids iodine fertilizer.Diatomite itself is a kind of inorganic ore deposit fertilizer of mainly being made up of diatom remains and clay mineral; the diatom remains are because of there being special pore structure; and have a characteristic that adsorption capacity is big, can improve the soil and preserve soil moisture; with low-grade diatomite is that the iodine fertilizer of carrier can make the iodine in the sea-tangle slowly discharge; thereby improved the lasting effect of iodine fertilizer; the effect of playing the protection soil moisture content simultaneously and improving the soil, practice shows that suitable diatomite ratio can increase the absorptive amount of crop to iodine in the solid iodine fertilizer.After the solid iodine fertilizer is made, demarcate the content of iodine of iodine fertilizer.
The manufacture craft of liquid iodine fertilizer is as follows: dried sea-tangle and water are soaked with 1: 500～1: 800 ratio, the pH value of soaking water is 6.5～7.5, the temperature of soaking is 30～50 ℃, soak time is 2～4 hours, by soaking, about 80% iodide ion enters solution in the dried sea-tangle, and soak promptly becomes liquid iodine fertilizer, and the sea-tangle after the immersion can be used as the raw material that continues deep processing.After liquid iodine fertilizer is made, demarcate the content of iodine of liquid iodine fertilizer.
The plantation iodine-enriched caraway can promptly be used the solid iodine fertilizer or spray liquid iodine fertilizer by following two kinds of approach:
1) uses the solid iodine fertilizer.Select good caraway kind, the seed stranding is opened, with clear water seed soaking 24～30 hours, spread out after pulling out, 2～3 centimetres of thickness, the moist gunnysack of loam cake, keep seed that certain moisture is arranged, vernalization under 20～25 ℃ temperature, stir every day 1～2 time,, select fertile through the sowing of can sprouting in 3～4 days, water conservation, nutrient preserving capability can be good, drought can be watered, waterlogging can be arranged, permeability is good, the plot of the caraway that had no guts more than 5～6 years, and deep ploughing is rake carefully, do furrow, furrow are wide 1～1.5 meter, furrow are long by 8～10, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization or drilling on the furrow face, evenly cover 1.5～2 centimetres of fine earths, 12～13 centimetres of drill spacings after planting cover the furrow face with crops straw, anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging, overstocked will carry out thinning emerging, watered water in 5～7 days 1 time, often keep ground moistening, watering time in the morning or at dusk used sufficient base manure before the Semen Coriandri sowing, and disposable with the solid iodine fertilizer top layer that is manured into soil, the amount of application of control solid iodine fertilizer is 12mg/m
2～150mg/m
2, the caraway growing period imposes 1～2 time with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect.The iodide ion that discharges into soil from the solid iodine fertilizer is absorbed by the root system of caraway, and be transported to acrial part (stem and leaf), the content of iodine reaches 19.30mg/kg～74.10mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 26.80mg/kg～121.30mg/kg (Fig. 2) in the caraway root.
2) spray liquid iodine fertilizer.Select good caraway kind, the seed stranding is opened, with clear water seed soaking 24～30 hours, spread out after pulling out, 2～3 centimetres of thickness, the moist gunnysack of loam cake, keep seed that certain moisture is arranged, vernalization under 20～25 ℃ temperature, stir every day 1～2 time, through the sowing of can sprouting in 3～4 days, select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlogging can be arranged, permeability is good, had no guts more than 5～6 years plot of caraway, deep ploughing is rake carefully, does furrow, furrow are wide 1～1.5 meter, furrow long 8～10, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization or drilling on the furrow face, evenly cover 1.5～2 centimetres of fine earths, 12～13 centimetres of drill spacings after planting cover the furrow face with crops straw, and anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging, overstocked to carry out thinning, water 1 time water in 5～7 days emerging, often keep ground moistening, watering time in the morning or at dusk used sufficient base manure before the Semen Coriandri sowing, the caraway growing period imposes 1～2 time with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before the caraway receipts are adopted, divide 4～5 times to foliage-spray liquid iodine fertilizer, and the blanking time that at every turn sprays is basic identical, and the consumption that sprays of control liquid iodine fertilizer is 12mg/m
2～150mg/m
2Iodide ion in the liquid iodine fertilizer is absorbed by the blade face of caraway, and be transported to root, the content of iodine reaches 14.30mg/kg～71.20mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 6.90mg/kg～36.30mg/kg (Fig. 3) in the caraway root.
Embodiment 1
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 24 hours, 2 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 20 ℃ temperature was stirred 1 every day, through the sowing of can sprouting in 3 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, permeability is good, the plot of the caraway that had no guts more than 5 years, and deep ploughing is rake carefully, do furrow, furrow are wide 1 meter, furrow are long by 8, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization on the furrow face, evenly cover 1.5 centimetres of fine earths, after planting cover the furrow face with crops straw, anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging,, watered 1 time water in 5 days to the overstocked thinning of carrying out of emerging, often keep ground moistening, watering time in the morning or at dusk;
3) before Semen Coriandri sowing, use sufficient base manure, and disposable with the solid iodine fertilizer top layer that is manured into soil, and the amount of application of control solid iodine fertilizer is 12mg/m
2, the caraway growing period imposes 1～2 time with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect.The content of iodine reaches 19.30mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 26.80mg/kg in the caraway root.
Embodiment 2
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 30 hours, 3 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 25 ℃ temperature was stirred 2 every day, through the sowing of can sprouting in 4 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, permeability is good, the plot of the caraway that had no guts more than 6 years, and deep ploughing is rake carefully, do furrow, furrow are wide 1.5 meters, furrow are long by 10, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization on the furrow face, evenly cover 2 centimetres of fine earths, after planting cover the furrow face with crops straw, anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging,, watered 1 time water in 7 days to the overstocked thinning of carrying out of emerging, often keep ground moistening, watering time in the morning or at dusk;
3) before Semen Coriandri sowing, use sufficient base manure, and disposable with the solid iodine fertilizer top layer that is manured into soil, and the amount of application of control solid iodine fertilizer is 150mg/m
2, the caraway growing period imposes 2 times with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect.The content of iodine reaches 74.10mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 121.30mg/kg in the caraway root.
Embodiment 3
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 26 hours, 3 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 23 ℃ temperature was stirred 2 every day, through the sowing of can sprouting in 4 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, and permeability is good, the plot of the caraway that had no guts more than 5 years, the thin rake of deep ploughing, do furrow, furrow are wide 1.5 meters, furrow are long by 9, water earlier before the sowing, after treating that water oozes down, seed drilling after the vernalization on the furrow face, is evenly covered 1.5 centimetres of fine earths, 12 centimetres of drill spacings, after planting cover the furrow face with crops straw, anti-heavy rain washes away, and guarantees that the neat seedling of seedling is even, after emerging, to the overstocked thinning of carrying out of emerging, watered water in 6 days 1 time, often keep ground moistening, watering time in the morning or at dusk;
3) before Semen Coriandri sowing, use sufficient base manure, and disposable with the solid iodine fertilizer top layer that is manured into soil, and the amount of application of control solid iodine fertilizer is 50mg/m
2, the caraway growing period imposes 1 time with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect.The content of iodine reaches 40.20mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 60.30mg/kg in the caraway root.
Embodiment 4
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 24 hours, 2 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 20 ℃ temperature was stirred 1 every day, through the sowing of can sprouting in 3 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, permeability is good, the plot of the caraway that had no guts more than 5 years, and deep ploughing is rake carefully, do furrow, furrow are wide 1 meter, furrow are long by 8, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization on the furrow face, evenly cover 1.5 centimetres of fine earths, after planting cover the furrow face with crops straw, anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging,, watered 1 time water in 5 days to the overstocked thinning of carrying out of emerging, often keep ground moistening, watering time in the morning or at dusk;
3) before the Semen Coriandri sowing, use sufficient base manure, the caraway growing period imposes 1 time with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before adopting, the caraway receipts divide 4 times to foliage-spray liquid iodine fertilizer, the blanking time that at every turn sprays is basic identical, and the consumption that sprays of control liquid iodine fertilizer is 12mg/m
2The content of iodine reaches 14.30mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 6.90mg/kg in the caraway root.
Embodiment 5
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 30 hours, 3 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 25 ℃ temperature was stirred 2 every day, through the sowing of can sprouting in 4 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, permeability is good, the plot of the caraway that had no guts more than 6 years, and deep ploughing is rake carefully, do furrow, furrow are wide 1.5 meters, furrow are long by 10, water earlier before the sowing, treat that water oozes down after, with the seed broadcasting after the vernalization on the furrow face, evenly cover 2 centimetres of fine earths, after planting cover the furrow face with crops straw, anti-heavy rain washes away, guarantee that the neat seedling of seedling is even, after emerging,, watered 1 time water in 7 days to the overstocked thinning of carrying out of emerging, often keep ground moistening, watering time in the morning or at dusk;
3) before the Semen Coriandri sowing, use sufficient base manure, the caraway growing period imposes 2 times with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before adopting, the caraway receipts divide 5 times to foliage-spray liquid iodine fertilizer, the blanking time that at every turn sprays is basic identical, and the consumption that sprays of control liquid iodine fertilizer is 150mg/m
2The content of iodine reaches 71.20mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 36.30mg/kg in the caraway root.
Embodiment 6
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 26 hours, 3 centimetres of thickness, the moist gunnysack of loam cake keeps seed that certain moisture is arranged, and vernalization under 23 ℃ temperature was stirred 2 every day, through the sowing of can sprouting in 4 days;
2) select fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlog and can be arranged, and permeability is good, the plot of the caraway that had no guts more than 5 years, the thin rake of deep ploughing, do furrow, furrow are wide 1.5 meters, furrow are long by 9, water earlier before the sowing, after treating that water oozes down, seed drilling after the vernalization on the furrow face, is evenly covered 1.5 centimetres of fine earths, 12 centimetres of drill spacings, after planting cover the furrow face with crops straw, anti-heavy rain washes away, and guarantees that the neat seedling of seedling is even, after emerging, to the overstocked thinning of carrying out of emerging, watered water in 6 days 1 time, often keep ground moistening, watering time in the morning or at dusk;
3) before the Semen Coriandri sowing, use sufficient base manure, the caraway growing period imposes 1 time with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before adopting, the caraway receipts divide 4 times to foliage-spray liquid iodine fertilizer, the blanking time that at every turn sprays is basic identical, and the consumption that sprays of control liquid iodine fertilizer is 50mg/m
2The content of iodine reaches 34.70mg/kg in the ripe back caraway edible part (stem and leaf), and the content of iodine reaches 14.10mg/kg in the caraway root.
Claims (1)
1. the kind method for planting of an iodine-enriched caraway is characterized in that comprising the steps:
1) select good caraway kind, seed is rubbed with the hands opened,, spread out after pulling out with clear water seed soaking 24～30 hours, 2～3 centimetres of thickness, the moist gunnysack of loam cake, vernalization under 20～25 ℃ temperature was stirred 1～2 every day, through the sowing of can sprouting in 3～4 days;
2) selection is fertile, water conservation, nutrient preserving capability can be good, drought can be watered, waterlogging can be arranged, and permeability is good, the plot of 5～6 years caraways that had no guts, the thin rake of deep ploughing, do furrow, furrow are wide 1～1.5 meter, furrow are long by 8～10, water earlier before the sowing, after treating that water oozes down, seed broadcasting after the vernalization or drilling on the furrow face, are evenly covered 1.5～2 centimetres of fine earths, 12～13 centimetres of drill spacings, after planting cover the furrow face with crops straw, anti-heavy rain washes away, and guarantees that the neat seedling of seedling is even, after emerging, overstocked to carry out thinning to emerging, watered water in 5～7 days 1 time, often keep ground moistening, watering time in the morning or at dusk;
3) before Semen Coriandri sowing, use sufficient base manure, and disposable with the solid iodine fertilizer top layer that is manured into soil, and the amount of application of control solid iodine fertilizer is 12mg/m
2～150mg/m
2, the caraway growing period imposes 1～2 time with composite fertilizer, carries out the preventing and controlling of intertill and clean tillage and damage by disease and insect;
Perhaps before the Semen Coriandri sowing, use sufficient base manure, the caraway growing period imposes 1～2 time with composite fertilizer, carry out the preventing and controlling of intertill and clean tillage and damage by disease and insect, and before adopting, the caraway receipts divide 4～5 times to foliage-spray liquid iodine fertilizer, the blanking time that at every turn sprays is identical, and the consumption that sprays of control liquid iodine fertilizer is 12mg/m
2～150mg/m
2
The preparation method of described solid iodine fertilizer is: it is 1～6 millimeter that dried sea-tangle is crushed to diameter, with the low-grade diatomite of crossing 80～100 mesh sieves with 1: 1～3 ratio, after evenly mixing, by the squash type comminutor, the formation diameter is 2～6 millimeters a granular solids iodine fertilizer;
The preparation method of described liquid iodine fertilizer is: with dried sea-tangle and pH value be 6.5～7.5 and temperature be 30～50 ℃ water, with 1: 600～1: 800 ratio, soak after 2～4 hours, take out sea-tangle, soak is liquid iodine fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100710706A CN101133698B (en) | 2007-09-04 | 2007-09-04 | Planting method of iodine-enriched caraway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100710706A CN101133698B (en) | 2007-09-04 | 2007-09-04 | Planting method of iodine-enriched caraway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101133698A CN101133698A (en) | 2008-03-05 |
| CN101133698B true CN101133698B (en) | 2011-01-05 |
Family
ID=39158171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100710706A Expired - Fee Related CN101133698B (en) | 2007-09-04 | 2007-09-04 | Planting method of iodine-enriched caraway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101133698B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104025871A (en) * | 2014-06-24 | 2014-09-10 | 太仓市双健农机专业合作社 | Organic growing method for coriander |
| CN105409381A (en) * | 2015-11-26 | 2016-03-23 | 全椒县桃花湾果蔬种植专业合作社 | Caraway seed processing method |
-
2007
- 2007-09-04 CN CN2007100710706A patent/CN101133698B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101133698A (en) | 2008-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100556278C (en) | The cultivation method that contains the iodine capsicum | |
| CN101116401A (en) | Method for planting iodine-contained spinach | |
| CN100586269C (en) | Method for planting iodine-containing lettuce | |
| CN104396667B (en) | A kind of implantation methods of Mel Lee | |
| CN100515176C (en) | Method for cultivating celery containing iodine | |
| CN100553438C (en) | Contain the iodine planting method of carrot | |
| CN100553437C (en) | Contain the iodine planting method of cowpeas | |
| CN100499993C (en) | Iodine-contained cucumber cultivation method | |
| CN101107985B (en) | Method of salting and processing preserved szechuan pickle containing natural iodine | |
| CN100556279C (en) | Planting method of iodine-enriched cabbage | |
| CN100556277C (en) | The kind method for planting that contains the iodine tomato | |
| CN101088395A (en) | Process of producing dried radish slices containing natural iodine | |
| CN100515177C (en) | Method for planting mustard containing iodine | |
| CN101080986A (en) | Iodine-contained sweet potato planting method | |
| CN101138301B (en) | Iodine-rich lettuce cultivation method | |
| CN107889694A (en) | A kind of planting patterns of the bletilla striata | |
| CN101116400B (en) | Method for planting iodine-contained garlic | |
| CN101133698B (en) | Planting method of iodine-enriched caraway | |
| CN101120764B (en) | Method for preparing sour garlic containing natural iodine | |
| CN104335796A (en) | Potting method for integrating medicinal and ornamental functions of Chinese wistaria | |
| CN101080988A (en) | Iodine-contained green soy bean planting method | |
| CN100571538C (en) | The preparation method that contains the iodine dried sweet potato | |
| CN101084718B (en) | Method for cultivating cabbage containing rich iodine | |
| CN101080987A (en) | Method of planting amaranth rich in iodine | |
| CN102893835A (en) | Fast seedling method for introducing Prunus mongolica in loess plateau regions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110904 |