Abstract
To explore a technique for successful cultivation of watermelon microspore,the effects of low temperature,high temperature,mannitol,sucrose,hormone,triacontanol treatments on the survival rate of watermelon microspores were studied.The results showed that low tempreture pretreatment at 4 ℃ for 2 days,35 ℃ heat shock for 4 days,or the media with 13% sucrose could significantly enhance the microspore survival rate(P0.05).The survival rates of microspores treated with mannitol and triacontanol varied in watermelon cultivars.The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.
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Claims 6
Claim · model-written summary
Cold pretreatment at 4 ℃ for two days significantly enhanced microspore survival.
- Taxon
- watermelon
Citrullus lanatuse0e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“low tempreture pretreatment at 4 ℃ for 2 days,35 ℃ heat shock for 4 days,or the media with 13% sucrose could significantly enhance the microspore survival rate(P0.05)”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
Claim · model-written summary
Heat shock at 35 ℃ for four days significantly enhanced microspore survival.
- Taxon
- watermelonCitrullus lanatuse0e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“35 ℃ heat shock for 4 days,or the media with 13% sucrose could significantly enhance the microspore survival rate(P0.05)”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
Claim · model-written summary
Medium with 13% sucrose significantly enhanced microspore survival.
- Taxon
- watermelonCitrullus lanatuse0e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the media with 13% sucrose could significantly enhance the microspore survival rate(P0.05)”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
Claim · model-written summary
Microspore survival under mannitol varied among watermelon cultivars.
- Taxon
- watermelonCitrullus lanatuse0e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The survival rates of microspores treated with mannitol and triacontanol varied in watermelon cultivars”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
Claim · model-written summary
Microspore survival under triacontanol varied among watermelon cultivars.
- Taxon
- watermelonCitrullus lanatuse0e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The survival rates of microspores treated with mannitol and triacontanol varied in watermelon cultivars”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
Claim · model-written summary
Combined 6-BA and 2,4-D gave the highest watermelon microspore survival.
- Taxon
- watermelonCitrullus lanatuse0e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon”
e1“The treatment of simutaneously addition of 0.5 mg/L 6-BA and 0.4 mg/L 2,4-D showed the highest microspore survival rate of watermelon.”
The same questions in other papers
sucrose · survival · Citrullus lanatus (watermelon)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
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.