Abstract
Pinus greggii Engelm. ex Parl. is an endemic pine of Mexico with notorious adaptability to eroded, shallow and poor soils. It is widely used in reforestation programmes worldwide. The purpose of the present study is to develop an ectomycorrhizal fungi (ECM) treatment with different native ectomycorrhizal fungal species (collected in P. greggii and Abies vejarii stands) to improve seedling survival of P. greggii. Four-month-old P. greggii var. greggii seedlings were inoculated with ground fruiting bodies of the ECM species Astraeus spp., Boletus barrowsii, Geastrum minimum, Lactarius deliciosus var. deterrimus, Russula cf. atroglauca, Russula spp., Suillus caerulescens, as well as a mixture of three species (Russula sp., R. lutea and L. deliciosus) and soil litter with mycelium from the base of a fruiting body of L. deliciosus. Agronomic variables, and total phosphorous and glucosamine contents were measured in P. greggii seedlings. Inoculated treatments with B. barrowsii, Geastrum minimum and S. caerulescens showed increases in seedling height and basal diameter as well as dry shoot biomass compared with those of the control plants. Geastrum minimum, B. barrowsii and R. xerampelina significantly increased values of dry weight compared with that of the control. Inoculation of soil litter from the base of a fruiting body of L. deliciosus induced the maximum glucosamine response (40.2 mg g−1 of dry root biomass). Geastrum minimum, a fungus collected in P. greggii stands, enhanced basal diameter of pine seedlings in the nursery. Fungal species B. barrowsii, Suillus caerulescens, Russula cf. atroglauca and Russula spp. from the Abies forest improved plant quality in terms of the Dickson quality index and root and shoot biomass, compared with those of the control.
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Claims 12
Claim · model-written summary
B. barrowsii increased pine height, basal diameter and dry shoot biomass over controls.
- Taxon
- Pinus greggii
Pinus greggiit0 - Treatment
- B. barrowsiie0
- Interactor
- B. barrowsii
.jpg?width=60)
Boletus barrowsiie0symbiont - Outcome
- seedling height and basal diameter as well as dry shoot biomasse0
- Direction
- increasese0
- Comparator
- control plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Inoculated treatments with B. barrowsii, Geastrum minimum and S. caerulescens showed increases in seedling height and basal diameter as well as dry shoot biomass compared with those of the control plants”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Geastrum minimum increased pine height, basal diameter and dry shoot biomass over controls.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Geastrum minimume0
- Interactor
- Geastrum minimum
Geastrum minimume0symbiont - Outcome
- seedling height and basal diameter as well as dry shoot biomasse0
- Direction
- increasese0
- Comparator
- control plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Inoculated treatments with B. barrowsii, Geastrum minimum and S. caerulescens showed increases in seedling height and basal diameter as well as dry shoot biomass compared with those of the control plants”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
S. caerulescens increased pine height, basal diameter and dry shoot biomass over controls.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- S. caerulescense0
- Interactor
- S. caerulescens
.jpg?width=60)
Suillus caerulescense0symbiont - Outcome
- seedling height and basal diameter as well as dry shoot biomasse0
- Direction
- increasese0
- Comparator
- control plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Inoculated treatments with B. barrowsii, Geastrum minimum and S. caerulescens showed increases in seedling height and basal diameter as well as dry shoot biomass compared with those of the control plants”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Geastrum minimum significantly increased dry weight over control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Geastrum minimume0
- Interactor
- Geastrum minimumGeastrum minimume0symbiont
- Outcome
- dry weighte0
- Direction
- increasede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Geastrum minimum, B. barrowsii and R. xerampelina significantly increased values of dry weight compared with that of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
B. barrowsii significantly increased dry weight over control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- B. barrowsiie0
- Interactor
- B. barrowsiiBoletus barrowsiie0symbiont
- Outcome
- dry weighte0
- Direction
- increasede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Geastrum minimum, B. barrowsii and R. xerampelina significantly increased values of dry weight compared with that of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
R. xerampelina significantly increased dry weight over control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- R. xerampelinae0
- Interactor
- R. xerampelinae0symbiont
- Outcome
- dry weighte0
- Direction
- increasede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Geastrum minimum, B. barrowsii and R. xerampelina significantly increased values of dry weight compared with that of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
L. deliciosus soil litter inoculation gave maximum root glucosamine response of 40.2 mg g−1 of dry root biomass.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Inoculation of soil litter from the base of a fruiting body of L. deliciosuse0
- Interactor
- L. deliciosus
Lactarius deliciosuse0symbiont - Outcome
- glucosamine responsee0
- Direction
- maximume0
- Value
- 40.2 mg g−1 of dry root biomasse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Inoculation of soil litter from the base of a fruiting body of L. deliciosus induced the maximum glucosamine response (40.2 mg g−1 of dry root biomass)”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Geastrum minimum enhanced basal diameter in nursery pine seedlings.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Geastrum minimume0
- Interactor
- Geastrum minimumGeastrum minimume0symbiont
- Outcome
- basal diametere0
- Direction
- enhancede0
- Setting
- nurserye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Geastrum minimum, a fungus collected in P. greggii stands, enhanced basal diameter of pine seedlings in the nursery”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
B. barrowsii improved quality index and root and shoot biomass relative to control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- B. barrowsiie0
- Interactor
- B. barrowsiiBoletus barrowsiie0symbiont
- Outcome
- Dickson quality index and root and shoot biomasse0
- Direction
- improvede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fungal species B. barrowsii, Suillus caerulescens, Russula cf. atroglauca and Russula spp. from the Abies forest improved plant quality in terms of the Dickson quality index and root and shoot biomass, compared with those of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Suillus caerulescens improved quality index and root and shoot biomass relative to control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Suillus caerulescense0
- Interactor
- Suillus caerulescensSuillus caerulescense0symbiont
- Outcome
- Dickson quality index and root and shoot biomasse0
- Direction
- improvede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fungal species B. barrowsii, Suillus caerulescens, Russula cf. atroglauca and Russula spp. from the Abies forest improved plant quality in terms of the Dickson quality index and root and shoot biomass, compared with those of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Russula cf. atroglauca improved quality index and root and shoot biomass relative to control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Russula cf. atroglaucae0
- Interactor
- Russula cf. atroglauca
Russula cf. atroglaucae0symbiont - Outcome
- Dickson quality index and root and shoot biomasse0
- Direction
- improvede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fungal species B. barrowsii, Suillus caerulescens, Russula cf. atroglauca and Russula spp. from the Abies forest improved plant quality in terms of the Dickson quality index and root and shoot biomass, compared with those of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”
Claim · model-written summary
Russula spp. improved quality index and root and shoot biomass relative to control.
- Taxon
- Pinus greggiiPinus greggiit0
- Treatment
- Russula spp.e0
- Outcome
- Dickson quality index and root and shoot biomasse0
- Direction
- improvede0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fungal species B. barrowsii, Suillus caerulescens, Russula cf. atroglauca and Russula spp. from the Abies forest improved plant quality in terms of the Dickson quality index and root and shoot biomass, compared with those of the control”
t0“Improved parameters of Pinus greggii seedling growth and health after inoculation with ectomycorrhizal fungi”