Results 61 to 70 of about 311,845 (309)

OsCPK12‐OsATPD1 Module Regulates Photosynthetic Acclimation to Light Stress in Rice

open access: yesAdvanced Science, EarlyView.
OsCPK12 interacts and phosphorylates OsAtpD1 at Ser8 in its transit peptide. This phosphorylation promote its chloroplast translocation, thereby maintaining ATP synthase activity and proton gradient (ΔpH) homeostasis and regulating photosynthetic acclimation, photoprotection, and repair under light stress.
Beifang Wang   +17 more
wiley   +1 more source

Rooting Conditions for Production of Guarana Clonal Seedlings

open access: yesHorticulturae
The guaraná tree is a species known for the stimulating properties found in its seeds, leading to increased consumption and promising production. Cultivation is primarily carried out in family farming systems, and one of the challenges in the production ...
Karla Gabrielle Dutra Pinto   +6 more
doaj   +1 more source

Seedling Diversity and the Homologies of Seedling Organs in the Order Poales (Monocotyledons) [PDF]

open access: yesAnnals of Botany, 2007
Seedlings of monocots are much more diverse than those of other angiosperms, often with very derived character states. This makes morphological interpretation difficult. The morphology of seedlings of most of the 16 families of the Poales alliance are only incompletely known.
openaire   +2 more sources

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

open access: yesAdvanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia   +10 more
wiley   +1 more source

Efeitos de herbicidas aplicados no período reprodutivo sobre o crescimento inicial de plantas daninhas na geração seguinte Effects of herbicides applied during reproductive period on initial growth of weed seedlings of the next generation

open access: yesPlanta Daninha, 1994
Em 1990, 91 e 92 foi conduzido experimento na Faculdade de Agronomia da UFRS, em Porto Alegre, RS, com o objetivo de avaliar os efeitos de herbicidas aspergidos durante a fase reprodutiva em balãozinho (Cardiospermum halicacabum), corriola (Ipomoea ...
André Andres, Nilson G. Flecks
doaj   +1 more source

Mycorrhizal symbiosis and seedling performance of the frankincense tree (Boswellia papyrifera) [PDF]

open access: yes, 2011
Arid areas are characterized by a seasonal climate with a long dry period. In such stressful environment, resource availability is driven by longterm and shorterm rainfall pulses.
Hizikias, E.B.
core  

An Effector TaCRVP From Tuta Absoluta Oral Secretion Impairs H2O2‐Mediated Plant Defense by Targeting Tomato SlCAT2

open access: yesAdvanced Science, EarlyView.
The Tuta absoluta salivary effector TaCRVP subverts tomato immunity by hijacking host catalase SlCAT2. Through a sophisticated dual mechanism, TaCRVP simultaneously promotes SlCAT2 tetramerization for activation and blocks its SlAdBiL‐mediated degradation for stabilization.
Jianquan Yan   +9 more
wiley   +1 more source

Antioxidative protection in wheat varieties under severe recoverable drought at seedling stag

open access: yesPlant, Soil and Environment, 2008
The antioxidative protection in leaves of four winter wheat (Triticum aestivum L.) varieties with different field drought resistance was studied under severe recoverable soil drought at seedling stage by withholding irrigation for 7 days (57-59% leaf ...
L. Simova-Stoilova   +4 more
doaj   +1 more source

Evaluation of phenotypic variability of seedlings obtained from open pollination of three varieties of the genus Hylotelephium

open access: yesFolia Horticulturae, 2023
This article reflects on the conventional open pollination breeding method of the genus Hylotelephium. Six-year-old seedlings were evaluated and compared with the mother plants for 3 years. A total of 1 063 seedlings were evaluated (54 in the H.
Sotolářová Oldřiška   +4 more
doaj   +1 more source

Effect of salinity stress on seedlings parameters of some canola cultivars | IJAAR 2016

open access: yes, 2016
To study the effect of salinity concentrations on seedlings parameters of some canola cultivars, a laboratory experiment was conducted at the Agronomy Department Laboratory of Seed Testing, Faculty of Agriculture, Mansoura University, Egypt, during ...
Kandil AA, Ola S.A. Shereif, AE Sharief
core   +1 more source

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