Claim · model-written summary
Irrigation significantly increased post-anthesis dry matter accumulation, with W2 reaching 8 241.59 kg ha-1.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- irrigated treatmentse0
- Outcome
- dry matter accumulation amount after anthesise0
- Direction
- increasede0
- Value
- 8 241.59 kg ha-1e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“dry matter accumulation amount after anthesis and contribution of dry matter accumulation amount after anthesis to grains in irrigated treatments increased significantly with the highest of 8 241.59 kg ha-1 and 84.18% respectively in W2.”
t0“Wheat”
Title
Water Consumption Characteristic and Dry Matter Accumulation and Distribution in High-Yielding Wheat
Zheng Cheng ACTA AGRONOMICA SINICA 2008
Other claims from this paper (14)
- Intervention effect W2 gave the highest wheat yield.
- Intervention effect W2 water use efficiency significantly exceeded other irrigation treatments.
- Observation In W2, precipitation accounted for 47.32% of water consumption.
- Observation In W2, irrigation accounted for 23.04% of water consumption.
- Observation In W2, soil water accounted for 29.64% of water consumption.
- Intervention effect Irrigation significantly increased the post-anthesis contribution to grain, reaching 84.18% in W2.
- Intervention effect Excess irrigation significantly reduced photosynthate and grain yield.
- Association Water consumption rose significantly as irrigation amount increased.
- Association The irrigation share of water consumption rose with irrigation amount.
- Observation The precipitation share of water consumption declined with irrigation amount.
- Observation The soil water share of water consumption declined.
- Recommendation The authors recommend W2 for grain yield and water use efficiency.
- Observation W1 had a higher soil water share and irrigation water use efficiency than W2.
- Observation W1 grain yield was 8 797.73 kg ha-1 with 246.4 mm precipitation.