Results 41 to 50 of about 1,884,327 (363)

Field Assessment of Two Micronutrients (Zinc and Boron) on the Seed Yield and Oil Content of Mustard

Seeds, 2023
In an experimental investigation, we looked into how different zinc (Zn) and boron (B) dosages affected the production and the amount of oil in mustard. Zn and B treatments, respectively, were separated into four levels: 0, 1, 2, 4, and 0, 0.4, 0.6, and ...
Abdul Halim, Swapan Kumar Paul, Md. Abdur Rahman Sarkar, Md. Harun Rashid, Suriaya Perveen, Md. Liton Mia, Md. Shafiqul Islam, A. K. M. Mominul Islam   +7 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Field Evaluation of Salt Stress and Fertilization Effects (Organic and Inorganic) on Seed Yield, Proximate Seed Composition, Seed Elemental Composition and Protein Content in Fenugreek

Seeds
The chemical quality of fenugreek seeds is a critical factor influencing their nutritional value, medicinal properties, and suitability for agricultural and industrial applications, making it essential to evaluate their biochemical composition and ...
Antigolena Folina, Aspasia Efthimiadou, Panteleimon Stavropoulos, Antonios Mavroeidis, Ioanna Kakabouki, Eleni Tsiplakou, Dimitrios Bilalis   +6 more
doaj   +1 more source

Dormancy Breaking of Teramnus labialis (L.f.) Spreng Seeds Is Affected by the Extent of Liquid Nitrogen Exposure

Seeds, 2023
Teramnus labialis (L.f.) Spreng shows dormancy as a result of impermeability of the seed coat, which requires scarification treatment before sowing. Liquid nitrogen (LN) as a scarifying treatment has recently been used on this species, with excellent ...
Yanier Acosta Fernández, Lianny Pérez Gómez, Dayami Fontes Marrero, Marcos Edel Martinez Montero   +3 more
doaj   +1 more source

Early black-hole seeds in the first billion years [PDF]

, 2020
Supermassive black holes with billion solar masses are in place already within the first Gyr, however, their origin and growth in such a short lapse of time is extremely challenging to understand.
Maio, Umberto
core   +2 more sources

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

FEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker, Swantje Kebel, Lea Völkening, Anna Vatselia, Louisa Weinhold, Girmay Asgedom, Axel Schambach, Detlev Schindler, Thilo Dörk, Kristine Bousset   +9 more
wiley   +1 more source

Seedling Emergence and Soil Seedbank Persistence of the Invasive Azadirachta indica A. Juss

Seeds
Azadirachta indica (Neem tree) has become widely naturalised and invasive across many countries and regions including northern Australia. To aid management of A.
Simon J. Brooks, Faiz F. Bebawi, Dannielle A. Brazier, Kirsty L. Gough, Shane D. Campbell   +4 more
doaj   +1 more source

Comparative Study of Cis- and Trans-Priming Effect of PEG and BABA in Cowpea Seedlings on Exposure to PEG-Induced Osmotic Stress

Seeds, 2023
The growth and performance of cowpea seedlings are negatively impacted by climate change and the subsequent occurrence of drought stress. Osmotic stress leads to the formation of reactive oxygen species, causing membrane breakdown, and impairs metabolic ...
K. P. Raj Aswathi, Akhila Sen, Jos T. Puthur   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Effect of Selective Substrates on Germination of Pomegranate (Punica granatum) and Trifoliate Orange (Poncirus trifoliata) Seeds with and Without the Presence of Plant-Beneficial Microorganisms

Seeds
Insect-based (silkworm cocoons) and plant-based (cotton wool pads and gauzes) fiber substrates were used to support and ameliorate seed germination originating from trifoliate orange (Poncirus trifoliata) and pomegranate (Punica granatum) trees.
Helen Kalorizou, Dimitra Stefanopoulou, Paschalis Giannoulis, Stefanos Leontopoulos   +3 more
doaj   +1 more source