CN109541137A - A kind of Rice Cropping cultivation detection rice scent rapid detection method - Google Patents
A kind of Rice Cropping cultivation detection rice scent rapid detection method Download PDFInfo
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- 241000209094 Oryza Species 0.000 title claims abstract description 377
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 362
- 235000009566 rice Nutrition 0.000 title claims abstract description 362
- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 241000574138 Ozothamnus diosmifolius Species 0.000 claims abstract description 17
- 238000009835 boiling Methods 0.000 claims abstract description 13
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims abstract description 8
- 241000196324 Embryophyta Species 0.000 claims description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000011010 flushing procedure Methods 0.000 claims description 15
- 230000029087 digestion Effects 0.000 claims description 3
- 230000012010 growth Effects 0.000 abstract description 4
- 108090000623 proteins and genes Proteins 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- -1 aminobutyl aldehyde Chemical class 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 101150040897 Fgr gene Proteins 0.000 description 2
- 230000003698 anagen phase Effects 0.000 description 2
- RSEBUVRVKCANEP-UHFFFAOYSA-N 2-pyrroline Chemical compound C1CC=CN1 RSEBUVRVKCANEP-UHFFFAOYSA-N 0.000 description 1
- 101150027558 BADH2 gene Proteins 0.000 description 1
- 108010049668 Betaine-Aldehyde Dehydrogenase Proteins 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- WLUWDPNAUHPNIU-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.C(C)(=O)C=1NC=CC1 Chemical compound N1=CC=CC2=CC=CC=C12.C(C)(=O)C=1NC=CC1 WLUWDPNAUHPNIU-UHFFFAOYSA-N 0.000 description 1
- 108700005079 Recessive Genes Proteins 0.000 description 1
- 102000052708 Recessive Genes Human genes 0.000 description 1
- 229940124277 aminobutyric acid Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100000221 frame shift mutation induction Toxicity 0.000 description 1
- 230000037433 frameshift Effects 0.000 description 1
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003147 molecular marker Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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Abstract
The invention discloses a kind of Rice Croppings to cultivate detection rice scent rapid detection method, including the acquisition of rice sample, branches and leaves cleaning, sample treatment and record result, it is characterized by: specific step is as follows: the acquisition of rice sample is respectively acquired the branches and leaves of rice and rice to the maturity period in the Seedling Stage of rice；Branches and leaves cleaning, the branches and leaves and rice acquire to Seedling Stage to the maturity period of rice clean；Sample treatment, branches and leaves and rice after cleaning to the Seedling Stage of rice to the maturity period carry out fiery roasting and boiling respectively and handle；Record is as a result, the smell generated to branches and leaves of the fire after roasting and the rice after boiling is recorded respectively.The Rice Cropping cultivates detection rice scent rapid detection method, in the Seedling Stage of rice, tillering stage, there are Jointing stage, the seedling of heading flowering period and grouting parameter different stages of growth, rice leaf, stem, tiller, spike of rice, spike of rice flower and rice to compare detection, is conducive to the cultivation of rice.
Description
Technical field
The present invention relates to rice technical field, specially a kind of Rice Cropping cultivates detection with the quick side of detection of rice scent
Method.
Background technique
Rice can generate fragrance in combustion, which controlled by the Recessive genes fgr on the 8th article of chromosome
's；Fgr gene is actually the missing that a betaine aldehyde dehydrogenase gene (BADH2) has several bases in the middle part of code area,
To cause the gene that frameshift mutation occurs, gene is caused to inactivate；Reaction substrate aminobutyl aldehyde can be oxidized to amino by BADH2 enzyme
Butyric acid；When BADH2 gene inactivation, aminobutyl aldehyde cannot be oxidized to aminobutyric acid, this allows for aminobutyl aldehyde and is converted to
Pyrrolin, and it is further converted into fragrance matter acetyl pyrrole quinoline, so that rice be made to show fragrance；According to rice aroma gene
With the non-scent gene sequence difference of equipotential, scent gene and non-scent gene polymorphic molecular marker are had developed, can be passed through
Molecular labeling further confirms that field has aroma characteristics rice by what flame fumigating system was selected in laboratory.
Existing rice scent detection method mainly includes cooking process, chemical reagent impregnates and combustion method, but is usually being examined
Survey rice scent during, only rice some growth link detected, not to each growth phase of rice into
Row adequately detection, keeps detection effect insufficient, is unfavorable for the cultivation of rice.
Summary of the invention
The purpose of the present invention is to provide a kind of Rice Croppings to cultivate detection rice scent rapid detection method, to solve
The rice scent detection method currently on the market that above-mentioned background technique proposes, usually during detecting rice scent, only
It is detected in some growth link of rice, each growth phase of rice is not detected adequately, imitates detection
The problem of fruit is insufficient, is unfavorable for rice cultivating.
To achieve the above object, the invention provides the following technical scheme: a kind of Rice Cropping cultivates detection rice scent
Rapid detection method, including the acquisition of rice sample, branches and leaves cleaning, sample treatment and record result, the specific steps are as follows: rice sample
Product acquisition, is respectively acquired the branches and leaves of rice and rice to the maturity period in the Seedling Stage of rice；Branches and leaves cleaning, to rice
The branches and leaves and rice that Seedling Stage to the maturity period acquires are cleaned；Sample treatment, after the Seedling Stage to maturity period cleaning of rice
Branches and leaves and rice carry out that fire is roasting and boiling processing respectively；Record is as a result, generate branches and leaves of the fire after roasting and the rice after boiling
Smell recorded respectively.
(1) Seedling Stage:
1), rice sample acquires:
The good rice seedling of growing state is chosen, with 2-3 parts of rice seedlings of scissors clip；
2), 2-3 part rice seedling leaf of acquisition is subjected to clear water flushing respectively, and removes the water of rice seedling leaf surface attachment
Pearl；
3), 2-3 part rice seedling leaf after cleaning is divided into respectively in the clean vessel for indicating different serial numbers, and respectively to not
It is generated when carrying out fiery roasting processing with the rice seedling leaf in serial number vessel, and carrying out fiery roasting using test tube collection rice seedling leaf
Smell；
4), the odor trait roasting to the rice seedling leaf fire in different serial number vessel compares record, and labeled as record 1.
(2) tillering stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and tiller；
2), rice leaf, stem and the tiller on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of tiller surface on rice seedling plants；
3) rice leaf, stem and the tiller on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the tiller on rice seedling plant in different serial number vessel respectively,
And rice leaf, stem and tiller are collected using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the tiller fire in different serial number vessel compares record, and marks
For record 2.
(3) there is Jointing stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and spike of rice；
2), rice leaf, stem and the spike of rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of spike of rice surface on rice seedling plants；
3) rice leaf, stem and the spike of rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the spike of rice on rice seedling plant in different serial number vessel respectively,
Rice leaf, stem and spike of rice, which are collected, using test tube carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the spike of rice fire in different serial number vessel compares record, and marks
For record 3.
(4) heading flowering period:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem, spike of rice and spike of rice flower；
2) rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant of acquisition, are subjected to clear water flushing respectively, and
Remove the droplet that rice leaf, stem, spike of rice and spike of rice flower surface on rice seedling plant are adhered to；
3), rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant after cleaning are divided into indicate not respectively
With in the clean vessel of serial number, and respectively to rice leaf, stem, spike of rice and the spike of rice on rice seedling plant in different serial number vessel
Flower carries out the roasting processing of fire, collects rice leaf, stem, spike of rice and spike of rice flower using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem, spike of rice and the spike of rice petard in different serial number vessel compares note
Record, and labeled as record 4.
(5) grouting parameter:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and rice；
2), rice leaf, stem and the rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of rice surface on rice seedling plants；
3) rice leaf, stem and the rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and respectively on rice seedling plant in different serial number vessel rice leaf and stem carry out the roasting processing of fire, by rice
Rice is put into flask progress boiling processing, collect rice leaf using test tube and stem to carry out fire roasting and when with rice boiling
The smell of generation；
4), the odor trait roasting to rice leaf, stem and the rice fire in different serial number vessel compares record, and marks
For record 5.
Preferably, the length range of Seedling Stage clip seedling leaf is 8-10cm in the Seedling Stage (1).
Preferably, tillering stage (2) the semilate rice leaf, stem and tiller clip length range difference 8-10cm, 8-10cm,
5-8cm。
Preferably, the clip length for having spike of rice in Jointing stage (3) is 4-7cm.
Preferably, the deal range of heading flowering period (4) the semilate rice Honoka is 3-5g.
Preferably, the deal of rice is 100-300g in the grouting parameter (5).
Preferably, the digestion time range of the rice is 20-30min.
Compared with prior art, the beneficial effects of the present invention are: Rice Cropping cultivation detection is quickly examined with rice scent
Survey method in the Seedling Stage of rice, tillering stage, has Jointing stage, heading flowering period and grouting parameter different stages of growth
Seedling, rice leaf, stem, tiller, spike of rice, spike of rice flower and rice compare detection, and record to the result of detection, test
Personnel can compare the experimental data on record 1, record 2, record 3, record 4 and record 5, grow for the difference of rice
Stage is analyzed, and the cultivation of rice is conducive to.
Specific embodiment
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: a kind of Rice Cropping cultivation detection rice scent rapid detection method, packet
Include the acquisition of rice sample, branches and leaves cleaning, sample treatment and record result, the specific steps are as follows: the acquisition of rice sample, in rice
Seedling Stage is respectively acquired the branches and leaves of rice and rice to the maturity period；Branches and leaves cleaning, to the Seedling Stage of rice to maturity period
The branches and leaves and rice of acquisition are cleaned；Sample treatment, to the branches and leaves and rice point after the Seedling Stage to maturity period cleaning of rice
It Jin Hang not fiery roasting and boiling processing；Record is as a result, the smell generated to branches and leaves of the fire after roasting and the rice after boiling is distinguished
Record.
(1) Seedling Stage:
1), rice sample acquires:
The good rice seedling of growing state is chosen, with 2-3 parts of rice seedlings of scissors clip；
2), 2-3 part rice seedling leaf of acquisition is subjected to clear water flushing respectively, and removes the water of rice seedling leaf surface attachment
Pearl；
3), 2-3 part rice seedling leaf after cleaning is divided into respectively in the clean vessel for indicating different serial numbers, and respectively to not
It is generated when carrying out fiery roasting processing with the rice seedling leaf in serial number vessel, and carrying out fiery roasting using test tube collection rice seedling leaf
Smell；
4), the odor trait roasting to the rice seedling leaf fire in different serial number vessel compares record, and labeled as record 1.
(2) tillering stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and tiller；
2), rice leaf, stem and the tiller on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of tiller surface on rice seedling plants；
3) rice leaf, stem and the tiller on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the tiller on rice seedling plant in different serial number vessel respectively,
And rice leaf, stem and tiller are collected using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the tiller fire in different serial number vessel compares record, and marks
For record 2.
(3) there is Jointing stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and spike of rice；
2), rice leaf, stem and the spike of rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of spike of rice surface on rice seedling plants；
3) rice leaf, stem and the spike of rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the spike of rice on rice seedling plant in different serial number vessel respectively,
Rice leaf, stem and spike of rice, which are collected, using test tube carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the spike of rice fire in different serial number vessel compares record, and marks
For record 3.
(4) heading flowering period:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem, spike of rice and spike of rice flower；
2) rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant of acquisition, are subjected to clear water flushing respectively, and
Remove the droplet that rice leaf, stem, spike of rice and spike of rice flower surface on rice seedling plant are adhered to；
3), rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant after cleaning are divided into indicate not respectively
With in the clean vessel of serial number, and respectively to rice leaf, stem, spike of rice and the spike of rice on rice seedling plant in different serial number vessel
Flower carries out the roasting processing of fire, collects rice leaf, stem, spike of rice and spike of rice flower using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem, spike of rice and the spike of rice petard in different serial number vessel compares note
Record, and labeled as record 4.
(5) grouting parameter:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and rice；
2), rice leaf, stem and the rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of rice surface on rice seedling plants；
3) rice leaf, stem and the rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and respectively on rice seedling plant in different serial number vessel rice leaf and stem carry out the roasting processing of fire, by rice
Rice is put into flask progress boiling processing, collect rice leaf using test tube and stem to carry out fire roasting and when with rice boiling
The smell of generation；
4), the odor trait roasting to rice leaf, stem and the rice fire in different serial number vessel compares record, and marks
For record 5.
The length range of Seedling Stage clip seedling leaf is 8-10cm in the Seedling Stage (1).
The length range of tillering stage (2) the semilate rice leaf, stem and tiller clip distinguishes 8-10cm, 8-10cm, 5-8cm.
The clip length for having spike of rice in Jointing stage (3) is 4-7cm.
The deal range of heading flowering period (4) the semilate rice Honoka is 3-5g.
The deal of rice is 100-300g in the grouting parameter (5).
The digestion time range of the rice is 20-30min.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features, it is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (7)
1. a kind of Rice Cropping cultivates detection rice scent rapid detection method, including the acquisition of rice sample, branches and leaves cleaning, sample
Product processing and record result, it is characterised in that: specific step is as follows: the acquisition of rice sample, rice Seedling Stage to the maturity period
The branches and leaves of rice and rice are acquired respectively；Branches and leaves cleaning, the branches and leaves acquired to Seedling Stage to the maturity period of rice and rice
Meter Jin Hang cleaning；Sample treatment, branches and leaves and rice after cleaning to the Seedling Stage of rice to the maturity period carry out fire respectively and bake and steam
Boil processing；Record is as a result, the smell generated to branches and leaves of the fire after roasting and the rice after boiling is recorded respectively;
(1) Seedling Stage:
1), rice sample acquires:
The good rice seedling of growing state is chosen, with 2-3 parts of rice seedlings of scissors clip；
2), 2-3 part rice seedling leaf of acquisition is subjected to clear water flushing respectively, and removes the water of rice seedling leaf surface attachment
Pearl；
3), 2-3 part rice seedling leaf after cleaning is divided into respectively in the clean vessel for indicating different serial numbers, and respectively to not
It is generated when carrying out fiery roasting processing with the rice seedling leaf in serial number vessel, and carrying out fiery roasting using test tube collection rice seedling leaf
Smell；
4), the odor trait roasting to the rice seedling leaf fire in different serial number vessel compares record, and labeled as record 1；
(2) tillering stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and tiller；
2), rice leaf, stem and the tiller on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of tiller surface on rice seedling plants；
3) rice leaf, stem and the tiller on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the tiller on rice seedling plant in different serial number vessel respectively,
And rice leaf, stem and tiller are collected using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the tiller fire in different serial number vessel compares record, and marks
For record 2；
(3) there is Jointing stage:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and spike of rice；
2), rice leaf, stem and the spike of rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of spike of rice surface on rice seedling plants；
3) rice leaf, stem and the spike of rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and the roasting processing of fire is carried out to rice leaf, stem and the spike of rice on rice seedling plant in different serial number vessel respectively,
Rice leaf, stem and spike of rice, which are collected, using test tube carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem and the spike of rice fire in different serial number vessel compares record, and marks
For record 3；
(4) heading flowering period:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem, spike of rice and spike of rice flower；
2) rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant of acquisition, are subjected to clear water flushing respectively, and
Remove the droplet that rice leaf, stem, spike of rice and spike of rice flower surface on rice seedling plant are adhered to；
3), rice leaf, stem, spike of rice and the spike of rice flower on 2-3 part rice seedling plant after cleaning are divided into indicate not respectively
With in the clean vessel of serial number, and respectively to rice leaf, stem, spike of rice and the spike of rice on rice seedling plant in different serial number vessel
Flower carries out the roasting processing of fire, collects rice leaf, stem, spike of rice and spike of rice flower using test tube and carries out the smell generated when fire is roasting；
4), the odor trait roasting to rice leaf, stem, spike of rice and the spike of rice petard in different serial number vessel compares note
Record, and labeled as record 4；
(5) grouting parameter:
1), rice sample acquires:
Choose the good rice plant of tillering stage growing state, with scissors distinguish clip 2-3 parts of rice seedling plant on rice leaf,
Stem and rice；
2), rice leaf, stem and the rice on 2-3 part rice seedling plant of acquisition are subjected to clear water flushing respectively, and go to remove water
The droplet of rice leaf, stem and the attachment of rice surface on rice seedling plants；
3) rice leaf, stem and the rice on 2-3 part rice seedling plant after cleaning are divided into respectively, and indicate different serial numbers
In clean vessel, and respectively on rice seedling plant in different serial number vessel rice leaf and stem carry out the roasting processing of fire, by rice
Rice is put into flask progress boiling processing, collect rice leaf using test tube and stem to carry out fire roasting and when with rice boiling
The smell of generation；
4), the odor trait roasting to rice leaf, stem and the rice fire in different serial number vessel compares record, and marks
For record 5.
2. a kind of Rice Cropping according to claim 1 cultivates detection rice scent rapid detection method, feature exists
In: the length range of Seedling Stage clip seedling leaf is 8-10cm in the Seedling Stage (1).
3. a kind of Rice Cropping according to claim 1 cultivates detection rice scent rapid detection method, feature exists
In: the length range of tillering stage (2) the semilate rice leaf, stem and tiller clip distinguishes 8-10cm, 8-10cm, 5-8cm.
4. a kind of Rice Cropping according to claim 1 cultivates detection rice scent rapid detection method, feature exists
In: the clip length for having spike of rice in Jointing stage (3) is 4-7cm.
5. a kind of Rice Cropping according to claim 1 cultivates detection rice scent rapid detection method, feature exists
In: the deal range of heading flowering period (4) the semilate rice Honoka is 3-5g.
6. a kind of Rice Cropping according to claim 1 cultivates detection rice scent rapid detection method, feature exists
In: the deal of rice is 100-300g in the grouting parameter (5).
7. a kind of Rice Cropping according to claim 6 cultivates detection rice scent rapid detection method, feature exists
In: the digestion time range of the rice is 20-30min.
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| CN105259315A (en) * | 2015-11-06 | 2016-01-20 | 黑龙江大学 | Method for simply, conveniently and rapidly detecting rice aroma character |
| CN105766614A (en) * | 2016-03-03 | 2016-07-20 | 安徽宇顺种业开发有限公司 | Method for rapidly cultivating aroma type new-variety rice |
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