Claim · model-written summary
Ammophos at 80 kg/ha and Sulfoammophos at 50 kg/ha with a seeding rate of 60000 seeds/ha gave the maximum sunflower oilseed yield of 2.02 t/ha for hybrid P64LE25.
- Taxon
- sunflower
Helianthus annuuse0 - Material
- P64LE25e1
- Treatment
- Ammophos at a dose of 80 kg/ha before the main tillage and Sulfoammophos at a dose of 50 kg/hae1
- Outcome
- yield of sunflower oilseedse1
- Direction
- maximume1
- Value
- 2.02 t/hae1
- Qualifier
- seeding rate of 60000 pcse1
- Setting
- Saratov Trans-Volga regione0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increasing the yield and quality of sunflower in the Saratov Trans-Volga region”
e1“the cultivation of the sunflower hybrid P64LE25 using Ammophos at a dose of 80 kg/ha before the main tillage and Sulfoammophos at a dose of 50 kg/ha when sown at a seeding rate of 60000 pcs. germinating seeds per 1 ha ensures the maximum yield of sunflower oilseeds - 2.02 t/ha”
Title
Anatoly Petrovich Solodovnikov; Evgeny Vladimirovich Safonov; Irina Vladimirovna Gurina; et al. The Agrarian Scientific Journal 2023. doi:10.28983/asj.y2023i5pp41-46
Other claims from this paper (7)
- Intervention effect Late-ripening hybrid P64LE25 increased oilseed yield by 0.28 t/ha compared with mid-early hybrid P64F66.
- Intervention effect Late-ripening hybrid P64LE25 increased oil content by 2.5% compared with mid-early hybrid P64F66.
- Intervention effect A seeding rate of 60000 seeds/ha increased the yield of the studied hybrids by 0.23 t/ha.
- Intervention effect Increasing the seeding rate from 55 to 65 thousand seeds/ha reduced planting density and field germination by 3.2–3.4%.
- Intervention effect Mineral fertilization (N8P10S6) increased sunflower oilseed yield by 0.24 t/ha.
- Intervention effect Mineral fertilization (N8P10S6) increased sunflower oil content by 0.4%.
- Intervention effect Mineral fertilization reduced field germination by 0.7–1.5%.