Abstract
Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is an airborne fungal disease which always destructs leaf and leads to stagnation of grain filling, decreasing of kernel weight, thin seed and yield loss. Winter wheat Huixianhong is a special germplasm with special characteristics of tolerance or resistance against stripe rust. In order to understand the effect on Huixianhong from stripe rust, we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days. The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively. The IH maximum increasing rate of leaf necrosis and chlorosis area was from heading beginning stage to anthesis beginning stage, which increased from 18.66 mm2·d-1 to 21.04 mm2·d-1. The maximum rate of grain filling was 1.25 mg·d-1 at the 18th day after anthesis, which was earlier than that of CK by 3.3 days. The IH thousand-kernel weight Loss (TKWL) was more than that of CK by 6.19%, the stage of heading and amature were 3.0 days and 4.5 days earlier than CK, respectively. The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality. It is a very useful germplasm for creating and selecting special breeding materials against stripe rust.
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Claims 18
Claim · model-written summary
The stripe rust incubation period of Hongxinahui on winter wheat was 13.5 days.
- Taxon
- winter wheat
Triticum aestivumt0 - Material
- Hongxinahuie0
- Outcome
- incubation periode0
- Value
- 13.5 dayse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e0“we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days”
Claim · model-written summary
Stripe rust prevalence in Huixianhong increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- prevalencee1
- Direction
- increasede1
- Value
- 80.0%e1
- Qualifier
- from 32.9% at 15 days after jointinge1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
Stripe rust prevalence in Huixianhong reached 97.0% at the heading stage.
- Taxon
- winter wheatTriticum aestivumt0
- Organ / stage
- heading stagee1
- Outcome
- prevalencee1
- Direction
- reachede1
- Value
- 97.0%e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
The infection type of Huixianhong was 7 to 9 at the beginning of anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Organ / stage
- beginning of anthesise1
- Outcome
- infection type (IT)e1
- Value
- 7 to 9e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
Stripe rust severity in Huixianhong was 67.17% at the 15th day after anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- severitye1
- Value
- 67.17%e1
- Qualifier
- at the 15th day after anthesise1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
The leaf withered area ratio of Huixianhong under stripe rust was 98.17% at the 15th day after anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- leaf withered area ratioe1
- Value
- 98.17%e1
- Qualifier
- at the 15th day after anthesise1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
The stripe rust disease index of Huixianhong was 0.6717 at the 15th day after anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- disease indexe1
- Value
- 0.6717e1
- Qualifier
- at the 15th day after anthesise1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e1“The prevalence increased from 32.9% at 15 days after jointing to 80.0% at 9 days after booting, and reached to 97.0% at the heading stage. The infection type (IT) was 7 to 9 at the beginning of anthesis. The severity, leaf withered area ratio and disease index at the 15th day after anthesis were 67.17%, 98.17% and 0.6717, respectively”
Claim · model-written summary
Stripe rust inoculation increased the maximum rate of leaf necrosis and chlorosis area in Huixianhong from heading to anthesis, from 18.66 to 21.04 mm2·d-1.
- Taxon
- winter wheatTriticum aestivumt0
- Organ / stage
- leafe2
- Treatment
- inoculation of stripe rust fungi (IH)e0
- Interactor
- stripe rust fungie0pathogen
- Outcome
- maximum increasing rate of leaf necrosis and chlorosis areae2
- Direction
- increasede2
- Value
- 18.66 mm2·d-1 to 21.04 mm2·d-1e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e0“we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days”
e2“The IH maximum increasing rate of leaf necrosis and chlorosis area was from heading beginning stage to anthesis beginning stage, which increased from 18.66 mm2·d-1 to 21.04 mm2·d-1. The maximum rate of grain filling was 1.25 mg·d-1 at the 18th day after anthesis, which was earlier than that of CK by 3.3 days”
Claim · model-written summary
The maximum rate of grain filling of Huixianhong was 1.25 mg·d-1 at the 18th day after anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- maximum rate of grain fillinge2
- Value
- 1.25 mg·d-1e2
- Qualifier
- at the 18th day after anthesise2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e2“The IH maximum increasing rate of leaf necrosis and chlorosis area was from heading beginning stage to anthesis beginning stage, which increased from 18.66 mm2·d-1 to 21.04 mm2·d-1. The maximum rate of grain filling was 1.25 mg·d-1 at the 18th day after anthesis, which was earlier than that of CK by 3.3 days”
Claim · model-written summary
Stripe rust inoculation advanced the maximum rate of grain filling of Huixianhong by 3.3 days relative to the bactericide control.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- inoculation of stripe rust fungi (IH)e0
- Outcome
- maximum rate of grain fillinge2
- Direction
- earliere2
- Value
- 3.3 dayse2
- Comparator
- CKe2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e0“we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days”
e2“The IH maximum increasing rate of leaf necrosis and chlorosis area was from heading beginning stage to anthesis beginning stage, which increased from 18.66 mm2·d-1 to 21.04 mm2·d-1. The maximum rate of grain filling was 1.25 mg·d-1 at the 18th day after anthesis, which was earlier than that of CK by 3.3 days”
Claim · model-written summary
Stripe rust inoculation increased thousand-kernel weight loss of Huixianhong by 6.19% relative to the bactericide control.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- inoculation of stripe rust fungi (IH)e0
- Outcome
- thousand-kernel weight Loss (TKWL)e3
- Direction
- moree3
- Value
- 6.19%e3
- Comparator
- CKe3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e0“we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days”
e3“The IH thousand-kernel weight Loss (TKWL) was more than that of CK by 6.19%, the stage of heading and amature were 3.0 days and 4.5 days earlier than CK, respectively”
Claim · model-written summary
Stripe rust inoculation advanced the heading and anthesis stages of Huixianhong by 3.0 and 4.5 days relative to the bactericide control.
- Taxon
- winter wheatTriticum aestivumt0
- Treatment
- inoculation of stripe rust fungi (IH)e0
- Outcome
- stage of heading and amaturee3
- Direction
- earliere3
- Value
- 3.0 days and 4.5 dayse3
- Comparator
- CKe3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e0“we designed two kinds of treatment, inoculation of stripe rust fungi (IH) and artificial immune by bactericide (CK) to study the dynamic of disease process, the grain filling and the thousand-kernel weight (TKW). Our results showed that the incubation period of Hongxinahui was 13.5 days”
e3“The IH thousand-kernel weight Loss (TKWL) was more than that of CK by 6.19%, the stage of heading and amature were 3.0 days and 4.5 days earlier than CK, respectively”
Claim · model-written summary
Stripe rust infection damaged the photosynthetic function of winter wheat leaves at the beginning of anthesis.
- Taxon
- winter wheatTriticum aestivumt0
- Organ / stage
- leafe4
- Interactor
- Puccinia striiformis f. sp. tritici
Puccinia striiformis f. sp. triticie6pathogen - Outcome
- photosynthetic function of leafe4
- Direction
- seriously destructede4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e4“The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality”
e6“Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst)”
Claim · model-written summary
Stripe rust infection was associated with a decrease in grain filling rate of winter wheat.
- Taxon
- winter wheatTriticum aestivumt0
- Interactor
- Puccinia striiformis f. sp. triticiPuccinia striiformis f. sp. triticie6pathogen
- Outcome
- grain filling ratee4
- Direction
- decreasee4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e4“The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality”
e6“Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst)”
Claim · model-written summary
Stripe rust infection was associated with the largest biomass loss of winter wheat.
- Taxon
- winter wheatTriticum aestivumt0
- Interactor
- Puccinia striiformis f. sp. triticiPuccinia striiformis f. sp. triticie6pathogen
- Outcome
- biomasse4
- Direction
- losse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e4“The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality”
e6“Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst)”
Claim · model-written summary
Huixianhong is highly susceptible to stripe rust.
- Taxon
- winter wheatTriticum aestivumt0
- Material
- Huixianhonge4
- Outcome
- high susceptiblee4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e4“The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality”
Claim · model-written summary
Huixianhong can successfully complete grain filling in high quality despite stripe rust.
- Taxon
- winter wheatTriticum aestivumt0
- Material
- Huixianhonge4
- Outcome
- successfully complete grain fillinge4
- Qualifier
- in high qualitye4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e4“The stripe rust infection seriously destructed the photosynthetic function of leaf at the earlier stage of grain filling, i.e. at the beginning of anthesis, which led to the most important biomass loss and the grain filling rate decrease. As far as stripe rust is concerned, Huixianhong is a high susceptible, easily been infected, seriously showing symptoms and most quickly epidemic type but can successfully complete grain filling in high quality”
Claim · model-written summary
Huixianhong is a useful germplasm for creating and selecting breeding materials against stripe rust.
- Taxon
- winter wheatTriticum aestivumt0
- Outcome
- breeding materials against stripe ruste5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“special winter wheat germplasm Huixianhong”
e5“It is a very useful germplasm for creating and selecting special breeding materials against stripe rust”
The same questions in other papers
inoculation · quality: postharvest · Triticum aestivum (wheat)Positive and negative results
1 paper in the same direction as this paper · 2 in the opposite direction
- positive
- positive
- negative
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.