Abstract
This study aimed to evaluate the growth of Raphanus sativus L. under six phosphorus doses in combination with three strains of Trichoderma spp. The design was a randomized block design with seven replications in a factorial scheme, 4 x 5 (treatments and doses). Treatments related to Trichoderma spp. were T1 – control, without application of T. harzianum strain; T2 – T. harzianum ESALQ 1306, T3 – T. harzianum IBLF 006 WP, and T4 – T. asperellum URM 5911, at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse. The evaluated characteristics were tuberous root diameter (RDI), tuberous root length (RLE), relative chlorophyll index (RCI), leaf dry mass (LDM), tuberous root fresh mass (FTRM), and tuberous root dry mass (TRDM). It was observed that there was a significant difference for the different sources of variation evaluated, indicating an interaction between the different isolates and doses. It is concluded that the application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5, with the possibility of dose reduction and more sustainable management. Additionally, strains T. harzianum IBLF 006 WP (T3) and T. asperellum URM 5911 (T4) are not recommended for radish cultivation.
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Claims 8
Claim · model-written summary
Trichoderma strains and phosphorus doses interacted significantly in their effect on the evaluated radish variables.
- Taxon
- Raphanus sativus
Raphanus sativuse3 - Treatment
- different isolates and dosese2
- Outcome
- different sources of variation evaluatede2
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“evaluate the growth of Raphanus sativus L. under six phosphorus doses in combination with three strains of Trichoderma spp”
e2“It was observed that there was a significant difference for the different sources of variation evaluated, indicating an interaction between the different isolates and doses”
Claim · model-written summary
Trichoderma harzianum ESALQ 1306 increased tuberous root length in radish by 13% relative to the control in a greenhouse.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306
Trichoderma harzianume1symbiont - Outcome
- tuberous root lengthe1
- Direction
- increasese1
- Value
- 13%e1
- Qualifier
- at a dose of 104 kg ha-1 of P2O5e1
- Comparator
- controle1
- Setting
- greenhousee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse”
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
Claim · model-written summary
Trichoderma harzianum ESALQ 1306 increased relative chlorophyll index in radish by 7% relative to the control in a greenhouse.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306Trichoderma harzianume1symbiont
- Outcome
- relative chlorophyll indexe1
- Direction
- increasese1
- Value
- 7%e1
- Qualifier
- at a dose of 104 kg ha-1 of P2O5e1
- Comparator
- controle1
- Setting
- greenhousee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse”
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
Claim · model-written summary
Trichoderma harzianum ESALQ 1306 increased leaf dry mass in radish by 23% relative to the control in a greenhouse.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306Trichoderma harzianume1symbiont
- Outcome
- leaf dry masse1
- Direction
- increasese1
- Value
- 23%e1
- Qualifier
- at a dose of 104 kg ha-1 of P2O5e1
- Comparator
- controle1
- Setting
- greenhousee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse”
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
Claim · model-written summary
Trichoderma harzianum ESALQ 1306 increased tuberous root fresh mass in radish by 35% relative to the control in a greenhouse.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306Trichoderma harzianume1symbiont
- Outcome
- tuberous root fresh masse1
- Direction
- increasese1
- Value
- 35%e1
- Qualifier
- at a dose of 104 kg ha-1 of P2O5e1
- Comparator
- controle1
- Setting
- greenhousee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse”
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
Claim · model-written summary
Trichoderma harzianum ESALQ 1306 increased tuberous root dry mass in radish by 12% relative to the control in a greenhouse.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306Trichoderma harzianume1symbiont
- Outcome
- tuberous root dry masse1
- Direction
- increasese1
- Value
- 12%e1
- Qualifier
- at a dose of 104 kg ha-1 of P2O5e1
- Comparator
- controle1
- Setting
- greenhousee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“at doses of 0, 40, 80, 120, 160, and 200 kg ha-1 of P2O5, in a greenhouse”
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
Claim · model-written summary
The authors recommend Trichoderma harzianum ESALQ 1306 for radish cultivation, with the possibility of phosphorus dose reduction and more sustainable management.
- Taxon
- radishRaphanus sativuse1
- Treatment
- application of Trichoderma harzianum - ESALQ 1306 straine1
- Interactor
- Trichoderma harzianum - ESALQ 1306Trichoderma harzianume1symbiont
- Outcome
- recommended for radish cultivatione1
- Qualifier
- with the possibility of dose reduction and more sustainable managemente5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“application of Trichoderma harzianum - ESALQ 1306 strain is recommended for radish cultivation, with increases of 13% for tuberous root length, 7% for relative chlorophyll index, 23% for leaf dry mass, 35% for tuberous root fresh mass, and 12% for tuberous root dry mass compared to the control, at a dose of 104 kg ha-1 of P2O5”
e5“with the possibility of dose reduction and more sustainable management”
Claim · model-written summary
The authors do not recommend T. harzianum IBLF 006 WP or T. asperellum URM 5911 for radish cultivation.
- Taxon
- radishRaphanus sativuse6
- Treatment
- T. harzianum IBLF 006 WP (T3) and T. asperellum URM 5911 (T4)e6
- Interactor
- T. harzianum IBLF 006 WPTrichoderma harzianume6symbiont
- Second interactor
- T. asperellum URM 5911
Trichoderma asperellume6symbiont - Outcome
- not recommended for radish cultivatione6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“strains T. harzianum IBLF 006 WP (T3) and T. asperellum URM 5911 (T4) are not recommended for radish cultivation”
The same questions in other papers
Trichoderma harzianum · growth · Raphanus sativus (radish)Results agree
2 papers in the same direction as this paper
- 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.