Results 121 to 130 of about 26,655 (227)

Rhizobial motility preference in root colonization of Medicago truncatula

open access: yesNew Phytologist, Volume 250, Issue 1, Page 547-562, April 2026.
Summary Tunnel‐like infection thread (IT) structures support root colonization by symbiotic nitrogen‐fixing rhizobia bacteria in most legume species. These tip‐grown structures are key to directing rhizobia from root hairs to developing nodules, where they are hosted to fix nitrogen.
Anaïs Delers   +11 more
wiley   +1 more source

A study of seed vigour and seedling emergence of maize under field and laboratory conditions : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science at Massey University [PDF]

open access: yes, 1973
Maximum yield is obtained from an optimum stand of any crop species. However there are many factors influencing the stand which can broadly be grouped as soil and plant factors. Soil moisture, temperature and aeration influence germination. These factors
Vitheson, Boonnak
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Genetic Mapping and Functional Characterisation of GhCUP Regulating Leaf Curling in Cotton

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 2607-2622, April 2026.
ABSTRACT Leaf size and shape are crucial traits affecting photosynthesis. Moderate leaf curling is believed to be beneficial to photosynthesis because upright leaves are ideal for building a canopy structure with reduced shaded areas to improve light penetration and ventilation.
Haonan Shi   +9 more
wiley   +1 more source

Light Light by Julie Joosten [PDF]

open access: yes, 2015
Mathieu Aubin\u27s review of Light Light by Julie ...
Aubin, Mathieu
core   +1 more source

Linking Superoxide Production and Scavenging in Plant Development

open access: yesPlant, Cell &Environment, Volume 49, Issue 4, Page 2048-2068, April 2026.
ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák   +3 more
wiley   +1 more source

Studying the effects of different levels of salinity which caused by NaCl on early growth and germination of Lactuca Sativa L. seedling [PDF]

open access: yes, 2012
Soil salinity is one of the most important constraints that limit crop production in arid and semi arid regions. Seed germination is a critical stage in the history of plants and salt tolerance during germination is crucial for the establishment of ...
Mohammad Hosein Bijeh Keshavarzi
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Artificial soil (ArtSoil): Recreating soil conditions in synthetic plant growth media

open access: yesThe Plant Journal, Volume 126, Issue 1, April 2026.
SUMMARY Controlled plant growth in laboratories can be achieved by cultivating plants under sterile or axenic conditions on predefined synthetic growth media, typically supplemented with sugar. In nature, plants do not receive exogenous sugar supplies, form symbiosis with microbes, and plant growth is influenced by soil edaphic factors.
Vera Kaplunova   +8 more
wiley   +1 more source

Preliminary assessment of the antiproliferative potential of Ananas comosus (pineapple) fruit juice [PDF]

open access: yes, 2016
Introduction: Cancer is a complex genetic ailment and a significant public health disease. Reports have shown that about 30–40 of all cancers can be prevented by lifestyle and dietary procedures alone.
Arome, David.   +2 more
core  

A Study into the Effects of Salt Stress on Germination Components of Different Wheat (Triticum aestivum) Cultivars

open access: yesپژوهش‌های بذر ایران, 2018
In order to study the effects of different levels of salinity on germination components of wheat cultivars, a factorial experiment was conducted based on a completely randomized design with three replications. Experimental factors were wheat cultivars at
Ali Namvar   +2 more
doaj   +2 more sources

Germinabilidad y metabolismo antioxidante en semillas de Passiflora caerulea L. expuestas a estrés salino [PDF]

open access: yes, 2018
P. caerulea es la especie Passiflora con más amplia distribución en Argentina. Si bien es necesario implementar prácticas de cultivo para disminuir el impacto debido a su extracción indiscriminada, la información sobre cómo los factores ambientales ...
Causin, Humberto Fabio   +1 more
core  

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