Results 71 to 80 of about 11,509 (226)

Automated Phenotyping Unveils Trait‐Specific Genotypic Variation in Arbuscular Mycorrhiza Responsiveness in Maize (Zea mays)

Plant, Cell &Environment, EarlyView.
ABSTRACT Arbuscular mycorrhiza (AM), a symbiosis between land plants and fungi that enhances plant mineral nutrition, has potential for application in sustainable agriculture. The extent to which plants benefit from the symbiosis depends on the plant‐fungal genotype combination, providing opportunities for breeding symbiosis‐optimized crops.
Florian Berger, Peter Muth, Wouter K. Vahl, Astrid Junker, Thomas Altmann, Stanislav Kopriva, Markus Herz, Caroline Gutjahr   +7 more
wiley   +1 more source

Maize leaf greenness and yield differential response to the biostimulating effect of Bacillus simplex under irrigation [PDF]

Journal of Central European Agriculture
The use of bioinoculants continues to gain research attention due to the need to ensure sustainable soil and crop productivity under climate change. Soil and Plant Analysis Development (SPAD) and Normalized Difference Vegetation Index (NDVI) are useful ...
Akasairi Ocwa, Brian Ssemugenze, Csaba Bojtor, Árpád Illés, Ronald Kuunya, Latif Okiria, Tamás Rátonyi, Endre Harsányi   +7 more
doaj   +1 more source

Drought affects Fe deficiency‐induced responses in a purple durum wheat (Triticum turgidum subsp. durum) genotype

Plant Biology, EarlyView.
Combined Fe deficiency and drought in durum wheat trigger interactive responses: drought suppressed root Fe uptake regardless of Fe availability, and both stresses altered phytosiderophore release, ABA level and Fe transporter gene expression, revealing a trade‐off between water and Fe. Abstract Iron (Fe) is essential for plants and humans, with over 2
G. Quagliata, M. D. G. Molina, G. Mannino, E. Coppa, M. N. Saidi, S. Palombieri, F. Sestili, G. Vigani, S. Astolfi   +8 more
wiley   +1 more source

Prediction of SPAD Values Using Dominant Wavelength in Mung Bean Microgreens [PDF]

Journal of Agricultural Machinery
The Soil and Plant Analysis Development (SPAD) value is a significant parameter indicating chlorophyll content, particularly in the green parts of plants.
R. Külcü, A. Süslü
doaj   +1 more source

Sulphur‐mediated iron homeostasis in four tetraploid wheats (Triticum turgidum L.)

Plant Biology, EarlyView.
Polish wheat's tolerance to S limitation enables a well‐orchestrated response for efficient Fe acquisition when S is scarce, involving increased Fe accumulation, enhanced phytosiderophore release, and upregulated TdIRO2 and TdYSL15 expression. Abstract Sulphur (S) deficiency is known to hinder iron (Fe) uptake and distribution in wheat, mainly by ...
E. Coppa, G. Quagliata, M. D. G. Molina, M. Maghrebi, G. Vigani, F. Sestili, S. Astolfi   +6 more
wiley   +1 more source

Remote sensing estimation of chlorophyll content in rape leaves in Weibei dryland region of China

Open Geosciences
Chlorophyll is an important factor in crop growth, and is a good indicator of plant nutritional stress, photosynthetic capacity, and growth status. Real-time and reliable crop nutritional diagnosis is the basis for scientific fertilizer management and ...
Xia Liheng, Zhang Panpan, Shi Lei, Wang Kun, Zhang Tingyu   +4 more
doaj   +1 more source

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

Plant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Immunological characterization and transcription profiling of peripheral blood (PB) monocytes in children with autism spectrum disorders (ASD) and specific polysaccharide antibody deficiency (SPAD): case study

Journal of Neuroinflammation, 2012
Introduction There exists a small subset of children with autism spectrum disorders (ASD) characterized by fluctuating behavioral symptoms and cognitive skills following immune insults. Some of these children also exhibit specific polysaccharide antibody
Jyonouchi Harumi, Geng Lee, Streck Deanna L, Toruner Gokce A   +3 more
doaj   +1 more source

Exogenous IAA application alleviated altered physiological and biochemical processes through promoting H‐ATPase and Fe chelate reductase activities in common bean (Phaseolus vulgaris L.) subjected to iron deficiency

Plant Biology, EarlyView.
Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri, M. Hmissi, N. Baccari, K. Bouzidi, M. J. G. del Rosal, A. Krouma   +5 more
wiley   +1 more source

Índice SPAD em função de diferentes horários e posições no folíolo da batata sob fertilização nitrogenada SPAD index in function of different times of measurement and positions in leaflets of potato fertilized with nitrogen

Revista Ciência Agronômica, 2011
Objetivou-se avaliar a influência do nitrogênio (N) sobre a leitura do índice SPAD, verificar se as leituras SPAD na quarta folha são sensíveis a variações com a posição e o horário de avaliação bem como o efeito da irrigação sob as leituras SPAD na ...
Marcelo Cleón de Castro Silva, Fabrício Silva Coelho, Heder Braun, Paulo Cezar Rezende Fontes   +3 more
doaj   +1 more source