Abstract
VAM菌 (Glomus etunicatum) 胞子接種濃度ならびに床土への炭化材添加 (混合) が, ネギ (Allium fistulosum L.) 実生の根におけるVAM菌の感染および実生の生長に及ぼす影響について調査した.1.'グリーン (葉ネギ) および'石倉' (根深ネギ)の両品種とも, VAM菌感染によって生長が促進された. 'グリーン'では1000胞子/g接種物区で3000胞子/g接種物区より生長が優れ, 両濃度区とも10kgの床土に70gの炭化材を添加することによって, 生長が一層促進された.2.VAM菌感染により, 本葉第3葉以降の出葉が早まるとともに葉身の伸長も促進された. 'グリーン'では, 炭化材添加によってこれらの効果がさらに大きくなり, 上位葉ほどその効果が大きかった. また, 感染によって葉身, 葉鞘, 葉鞘基部の肥大が促進され,根数が増加した.3.1個体の根系における感染部位率の推移には,増加期, 定常期および減少期の連続した三つの段階がみられた. また, 炭化材添加により感染部位率が高くなった.4.VAM菌接種区の床土中の炭化材粒子の表面には, VAM菌の菌糸が網状に付着していた.
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Claims 12
Claim · model-written summary
VAM fungus infection promoted growth of both Welsh onion cultivars.
- Taxon
- Welsh Onion
Allium fistulosumt0 - Treatment
- VAM菌感染e1
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- 生長e1
- Direction
- 促進されたe1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e1“VAM菌感染によって生長が促進された”
Claim · model-written summary
At 1000 spores/g inoculum, Welsh onion ('Green') grew better than at 3000 spores/g.
- Taxon
- Welsh OnionAllium fistulosumt0
- Material
- 'グリーン'e2
- Treatment
- 1000胞子/g接種物区e2
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- 生長e2
- Direction
- 優れe2
- Comparator
- 3000胞子/g接種物区e2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e2“'グリーン'では1000胞子/g接種物区で3000胞子/g接種物区より生長が優れ”
Claim · model-written summary
Adding 70 g carbonized material to 10 kg bed soil further promoted growth at both inoculum densities.
- Taxon
- Welsh OnionAllium fistulosumt0
- Treatment
- 70gの炭化材を添加e3
- Outcome
- 生長e3
- Direction
- 一層促進されたe3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e3“両濃度区とも10kgの床土に70gの炭化材を添加することによって, 生長が一層促進された”
Claim · model-written summary
VAM fungus infection advanced leaf emergence from the third true leaf onward.
- Taxon
- Welsh OnionAllium fistulosumt0
- Organ / stage
- 本葉第3葉以降e4
- Treatment
- VAM菌感染e4
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- 出葉e4
- Direction
- 早まるe4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e4“VAM菌感染により, 本葉第3葉以降の出葉が早まるとともに葉身の伸長も促進された”
Claim · model-written summary
VAM fungus infection promoted leaf blade elongation.
- Taxon
- Welsh OnionAllium fistulosumt0
- Treatment
- VAM菌感染e4
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- 葉身の伸長e4
- Direction
- 促進されたe4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e4“VAM菌感染により, 本葉第3葉以降の出葉が早まるとともに葉身の伸長も促進された”
Claim · model-written summary
Carbonized material further enhanced the effects on leaf emergence and elongation in cultivar Green.
- Taxon
- Welsh OnionAllium fistulosumt0
- Treatment
- 炭化材添加e5
- Outcome
- 効果e5
- Direction
- さらに大きくなりe5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e5“炭化材添加によってこれらの効果がさらに大きくなり, 上位葉ほどその効果が大きかった”
Claim · model-written summary
In cultivar Green, the effects were larger on upper leaves.
- Taxon
- Welsh OnionAllium fistulosumt0
- Outcome
- 効果e5
- Direction
- 大きかったe5
- Qualifier
- 上位葉ほどe5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e5“炭化材添加によってこれらの効果がさらに大きくなり, 上位葉ほどその効果が大きかった”
Claim · model-written summary
VAM fungus infection promoted enlargement of leaf blade, leaf sheath and leaf sheath base.
- Taxon
- Welsh OnionAllium fistulosumt0
- Organ / stage
- 葉身, 葉鞘, 葉鞘基部e6
- Treatment
- 感染e6
- Outcome
- 肥大e6
- Direction
- 促進されe6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e6“感染によって葉身, 葉鞘, 葉鞘基部の肥大が促進され,根数が増加した”
Claim · model-written summary
VAM fungus infection increased root number.
- Taxon
- Welsh OnionAllium fistulosumt0
- Treatment
- 感染e6
- Outcome
- 根数e6
- Direction
- 増加したe6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e6“感染によって葉身, 葉鞘, 葉鞘基部の肥大が促進され,根数が増加した”
Claim · model-written summary
The infection-site rate in a root system passed through three successive phases: increase, steady state and decrease.
- Taxon
- Welsh OnionAllium fistulosumt0
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- 感染部位率の推移e7
- Qualifier
- 増加期, 定常期および減少期の連続した三つの段階e7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e7“1個体の根系における感染部位率の推移には,増加期, 定常期および減少期の連続した三つの段階がみられた”
Claim · model-written summary
Carbonized material increased the infection-site rate.
- Taxon
- Welsh OnionAllium fistulosumt0
- Treatment
- 炭化材添加e7
- Outcome
- 感染部位率e7
- Direction
- 高くなったe7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e7“炭化材添加により感染部位率が高くなった”
Claim · model-written summary
In VAM-inoculated bed soil, VAM hyphae attached in a net-like pattern to the surface of carbonized particles.
- Taxon
- Welsh OnionAllium fistulosumt0
- Interactor
- Glomus etunicatume0symbiont
- Outcome
- VAM菌の菌糸が網状に付着e5
- Qualifier
- 炭化材粒子の表面e5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Welsh Onion Seedlings”
e0“VAM菌 (Glomus etunicatum)”
e5“VAM菌接種区の床土中の炭化材粒子の表面には, VAM菌の菌糸が網状に付着していた”