Abstract
The study consists of evaluating the response of three hybrids of castor plant (Ricinus communis L.), Zoya 856, Olga 864 and Galit K-93, to four irrigation treatments at different salt concentrations (2.3, 3.12, 3.9 and 4.68 dS m -1 ) simultaneously. The objective was to compare the yield between hybrids for each treatment, as well as to determine the effects caused by excess salt in the stages of germination, flowering and growth of the plant. The research was conducted in Block 1916 of the Yaqui Valley, located in the state of Sonora, Mexico. Irrigation water was obtained from a brackish well with 3,900 mg L -1 of total dissolved solids adjacent to the study area and subjected to a desalination process by reverse osmosis using a system with an output of 150m 3 d -1 , equipped with 12 membrane modules (model SWC4-MAX) with dimensions of 0.20mx1.01m. The results showed that the germination and flowering stages were delayed as the concentration of salts increased. In conclusion, the yield of the hybrids increased under irrigation with higher salinity, with the Olga 864 hybrid having the highest production (2.28 ton Ha -1 with irrigation of 4.68 dS m -1 ).
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Claims 4
Claim · model-written summary
Higher salt concentration delayed castor hybrid germination.
- Taxon
- castor plant
Ricinus communist0 - Treatment
- concentration of salts increasede0
- Outcome
- germinatione0
- Direction
- delayede0
Not reportedComparatorSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“castor plant hybrids (Ricinus communis L.)”
e0“The results showed that the germination and flowering stages were delayed as the concentration of salts increased.”
Claim · model-written summary
Higher salt concentration delayed castor hybrid flowering.
- Taxon
- castor plantRicinus communist0
- Treatment
- concentration of salts increasede0
- Outcome
- floweringe0
- Direction
- delayede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“castor plant hybrids (Ricinus communis L.)”
e0“The results showed that the germination and flowering stages were delayed as the concentration of salts increased.”
Claim · model-written summary
Yield of castor hybrids increased with higher salinity irrigation.
- Taxon
- castor plantRicinus communist0
- Treatment
- irrigation with higher salinitye0
- Outcome
- yield of the hybridse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“castor plant hybrids (Ricinus communis L.)”
e0“the yield of the hybrids increased under irrigation with higher salinity”
Claim · model-written summary
Olga 864 had the highest production, 2.28 ton Ha -1 at 4.68 dS m -1 irrigation.
- Taxon
- castor plantRicinus communist0
- Material
- Olga 864e0
- Treatment
- irrigation of 4.68 dS m -1e0
- Outcome
- productione0
- Direction
- higheste0
- Value
- 2.28 ton Ha -1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“castor plant hybrids (Ricinus communis L.)”
e0“with the Olga 864 hybrid having the highest production (2.28 ton Ha -1 with irrigation of 4.68 dS m -1 )”
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- no effect
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.