Results 131 to 140 of about 2,986 (220)
Greater Resistance to Drought‐Induced Embolism Is Linked to Higher Yield Maintenance in Soybean
ABSTRACT With increasing drought events worldwide, crop breeding must focus on drought resistance to maintain crop yields. To ensure a high level of gas exchange and growth, plants need to maintain the integrity of their vascular system under drought conditions. While the impact of drought‐induced vascular damage on tree species is well‐documented, its
Viviane Schell +5 more
wiley +1 more source
The mechanical properties of a plug seedling substrate determine whether it will crush during the transplantation, thereby affecting the integrity of the root system and the survival rate of transplanted seedlings.
Zhiwei Tian +7 more
doaj +1 more source
Three Ramularia collo‐cygni strains, differing in rubellin D production, varied in virulence on two barley cultivars, with symptom development correlating with rubellin D biosynthesis in the most susceptible cultivar. The role of this phytotoxin in fungal aggressivity and possible involvement of other secondary metabolites is discussed.
Emilio Balducci +7 more
wiley +1 more source
Phytophthora pseudocitrophthora is a new pathogen causing disease on carnations. It has a wide host range and is a candidate to become one of the most important Phytophthora species. There are differences between the symptoms caused by P. pseudocitrophthora and Fusarium oxysporum f. sp. dianthi, another important pathogen of carnations.
İlker Kurbetli +4 more
wiley +1 more source
Rapid CO2 effects on protein‐related metabolism during photosynthetic gas exchange
SUMMARY It is common practice to vary atmospheric CO2 mole fraction (Ca) during gas exchange experiments to manipulate photorespiration and explore photosynthetic properties such as maximum carboxylation velocity. In doing so, it is assumed that changing Ca essentially alters the carboxylation‐to‐oxygenation ratio, with negligible effects on other ...
Corentin Dourmap +5 more
wiley +1 more source
Diseases occurred to plug seedlings of cabbage.
Masaharu Kubota, Kazuo Abiko
openaire +2 more sources
Discovery of pseudobaptigenin synthase in fungal‐infected Trifolium pratense roots
Significance Statement The discovery of pseudobaptigenin synthase in red clover (CYP76F319), catalyzing the formation of a methylenedioxy bridge to convert calycosin to pseudobaptigenin. The integration of metabolomic and transcriptomic datasets to describe the defense response in red clover roots to hemibiotrophic and necrotrophic fungi.
Lee Marie Raytek +3 more
wiley +1 more source
Influence of plug size and seedling age on growth of Pak-choi(Brassica campestris L.) [PDF]
三品種小白菜播種後在72、128及288格穴盤,播種後9-12天,其單株鮮重、乾重、本葉數、葉面積、根鮮重、乾重及根長等,在不同穴盤中並無顯著差異。隨著播種後天數增加,差異逐漸加大,以在72格方型穴盤有最佳生育。大東京小白菜之根/莖比以288穴格者較72及128穴格者高。鮮重及乾重之相對生長速率,在播種後初期呈最高值,隨播種後天數增加相對生長速率逐漸降低。288穴格苗株在播種後21天之相對生長速率較72及128穴格者小,其後差異減少不顯著。根部活力表現,以128穴格者其根部TTC在單位鮮重含量最高 ...
許佳玲, Hsu, Chia-Ling
core
Development of Transplanting Automation technology and Volume Handling Systems for Processing Tomato Plug Plants in Ontario [PDF]
Purpose: the initial purpose of the study decribed here was to evaluate the field performance of a prototype-version of an automatic transplanter under development, by Clay-Mill technical Systems (Windsor, Ontario) and accelerate the commercial ...
Lloyd, A.R.
core +1 more source
Physicochemical Properties and Fertility Index of Culture Media Containing Distillery Residue Biochar and Their Applications to Plug Seedling [PDF]
Sorghum distillery residue (SDR) was derived into sorghum distillery residue biochar (SDRBC) at carbonization temperatures of 300, 450, and 600˚C with the duration time at 0 and 60 min, in order to investigate physicochemical properties, fertility index,
LIN, Han Chien +5 more
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