Results 31 to 40 of about 56,808 (294)

Concentration and localization of zinc during seed development and germination in wheat [PDF]

, 2006
In a field experiment, the effect of foliar Zn applications on the concentration of Zn in seeds of a bread wheat cultivar (Triticum aestivum L. cv. Balatilla) was studied during different stages of seed development.
Alloway BJ, Bilinski CA, Cakmak I, Cakmak I, Cakmak I, Greene FC, Grusak MA, Hotz C, Kitagishi K, Lott JNA, Lott JNA, Marschner H, McNary WF, Obata H, Pielichowska M, Powell AS, Welch RM, Welch RM, Yilmaz A, Yilmaz A   +19 more
core   +2 more sources

Adaptability Mechanisms of Japonica Rice Based on the Comparative Temperature Conditions of Harbin and Qiqihar, Heilongjiang Province of Northeast China

Agronomy, 2021
Japonica rice has been considerably impacted from climate change, mainly regarding temperature variations. Adjusting the crop management practices based on the assessment of adaptability mechanisms to take full advantage of climate resources during the ...
Muhammad Shahbaz Farooq, Amatus Gyilbag, Ahmad Latif Virk, Yinlong Xu   +3 more
doaj   +1 more source

Effect of drought pretreatment before anthesis and post-anthesis waterlogging on water relation, photosynthesis, and growth of tomatoes

Archives of Agronomy and Soil Science, 2015
ABSTRACTThe effect of drought preconditioning before anthesis and post-anthesis waterlogging on water relation, photosynthesis, and growth was studied in tomatoes. Tomatoes were grown in pots and exposed to four treatments, whereby the plants were irrigated to 80% field capacity in T1 (control) and T2, 70% of the control (T3), and 50% of the control ...
Guangcheng Shao, Xi Cheng, Na Liu, Zhenhua Zhang   +3 more
openaire   +1 more source

Improved tolerance to drought stress after anthesis due to priming before anthesis in wheat (Triticum aestivum L.) var. Vinjett [PDF]

Journal of Experimental Botany, 2014
Drought stress occurring during the reproductive growth stage leads to considerable reductions in crop production and has become an important limiting factor for food security globally. In order to explore the possible role of drought priming (pre-exposure of the plants to mild drought stress) on the alleviation of a severe drought stress event later ...
Wang, Xiao, Vignjevic, Marija, Jiang, Dong, Jacobsen, Susanne, Wollenweber, Bernd; id_orcid 0000-0002-7867-4756   +4 more
openaire   +3 more sources

Effect of drought stress and subsequent recovery on protein, carbohydrate contents, catalase and peroxidase activities in three chickpea (Cicer arietinum) cultivars [PDF]

, 2009
Drought stress is one of the major abiotic stresses in agriculture worldwide. This study was carried out to investigate the effects of drought stress and subsequent recovery on protein, carbohydrate content, catalase (CAT), and peroxidase (POX ...
Bahramnejad, B., Mafakheri, A., Siosemardeh, A., Sohrabi, Y., Struik, P.C.   +4 more
core   +9 more sources

Rice grain Fe, Mn and Zn accumulation: How important are flag leaves and seed number?

Plant, Soil and Environment, 2013
Flag leaves play an important role in synthesis and translocation of photoassimilates in the rice plant, affecting grain yield; similarly they were believed to be a major source of remobilized minerals for the seeds.
R.A. Sperotto, F.K. Ricachenevsky, V. A. de Waldow, A.L.H. Müller, V.L. Dressler, J.P. Fett   +5 more
doaj   +1 more source

THE PERIOD OF ANTHESIS IN HIBISCUS

, 1928
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Skutch, Alexander F. (Alexander Frank), Burwell, Robert L, Melo-Costa, Wanessa de   +2 more
openaire   +2 more sources

Changes of dehydrin profiles induced by drought in winter wheat at different developmental stages

Biologia Plantarum, 2013
Two cultivars of winter wheat (Triticum aestivum L.) differing in their drought tolerance (KTC86211 and ND7532) were subjected to a progressive soil water stress and recovery at four developmental stages.
H. M. Zhang, L. S. Zhang, L. Liu, W. N. Zhu, W. B. Yang   +4 more
doaj   +1 more source

The anthochron as a building block of flower development [PDF]

Pesquisa Agropecuária Brasileira, 2016
: Plant vegetative development has been widely described using the phyllochron concept, but little effort has been made to describe flower development during the reproductive phase.
Nereu Augusto Streck, Natalia Teixeira Schwab   +1 more
doaj   +4 more sources

Photoreceptors Modulate the Flowering and Morphogenesis Responses of Pelargonium × hortorum to Night-Interruption Light Quality Shifting

Agronomy, 2023
This study examines how the day neutral plant (DNP) Pelargonium × hortorum L.H. Bailey ‘Ringo 2000 Violet’ is impacted by LED night-interruption light (NIL) quality shifting in terms of flowering, morphogenesis, and transcription of photoreceptor genes ...
Yoo Gyeong Park, Byoung Ryong Jeong
doaj   +1 more source