Claim · model-written summary
Adding potassium fertilizer under sub-low temperature improved chlorophyll content and photosynthesis of greenhouse tomato.
- Taxon
- tomato
Solanum lycopersicumt0 - Treatment
- potassium fertilizere3
- Outcome
- chlorophyll content,photosynthesise3
- Direction
- improvee3
- Comparator
- sub-low temperaturee3
- Setting
- greenhouset0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Greenhouse Tomato”
e3“But if add a certain amount of potassium fertilizer,it can remit the harm of the greenhouse tomatoes,and improve flowers number,leaves number,internodal length,chlorophyll content,photosynthesis,tomato fruit weight and quality under the sub-low temperature”
Title
Jun Li; Jianming Li; Xiaohui Hu; et al. Xibei zhiwu xuebao 2012
Other claims from this paper (8)
- Intervention effect Sub-low temperature decreased flower number, leaf number and internodal length of greenhouse tomato compared with normal temperature.
- Intervention effect Sub-low temperature decreased chlorophyll content, net photosynthetic rate and stomatal conductance of greenhouse tomato compared with normal temperature.
- Intervention effect Sub-low temperature decreased intercellular CO2 concentration and transpiration rate of greenhouse tomato compared with normal temperature.
- Intervention effect Sub-low temperature decreased water use efficiency, tomato weight and quality compared with normal temperature.
- Intervention effect Sub-low temperature increased stomatal limitation in greenhouse tomato compared with normal temperature.
- Intervention effect Adding potassium fertilizer under sub-low temperature improved flower number, leaf number and internodal length of greenhouse tomato.
- Intervention effect Adding potassium fertilizer under sub-low temperature improved tomato fruit weight and quality.
- Intervention effect A potassium fertilizer dose of 18.54 g per sample had a conspicuous effect in alleviating the harm of sub-low temperature stress on tomato plants; less or more was not good for the plants.