Results 31 to 40 of about 17,551 (265)

Marketable Yield of Potato and Its Quantitative Parameters after Application of Herbicides and Biostimulants

Agriculture, 2020
Potato (Solanum tuberosum L.) is grown in over 160 countries. Weed competition and environmental stressors during the vegetative growth stage significantly impact crop yields.
Krystyna Zarzecka, Marek Gugała, Anna Sikorska, Kornelia Grzywacz, Marek Niewęgłowski   +4 more
doaj   +1 more source

Changes in the concentrations and transcripts for gibberellins and other hormones in a growing leaf and roots of wheat seedlings in response to water restriction

BMC Plant Biology, 2022
Background Bread wheat (Triticum aestivum) is a major source of nutrition globally, but yields can be seriously compromised by water limitation. Redistribution of growth between shoots and roots is a common response to drought, promoting plant survival ...
Klára Ptošková, Marek Szecówka, Pavel Jaworek, Danuše Tarkowská, Ivan Petřík, Iva Pavlović, Ondřej Novák, Stephen G. Thomas, Andrew L. Phillips, Peter Hedden   +9 more
doaj   +1 more source

Identification of Gibberellins and Cytokinins in Saladette Tomato Seeds

, 2021
Aims: Tomato (SolanumlycopersicumL.) is one of the most important vegetable crops worldwide, mainly as a result of its economic and nutritive contribution to human society.
Castillo, U. A. Macías, Melendres-Alvarez, A. I., Ramírez, H., Castillo-Robles, M. C., Zermeño-González, A., Villarreal-Quintanilla, J. A., Jasso-Cantú, D., A. I. Melendres-Alvarez, A. Zermeño-González, D. Jasso-Cantú, H. Ramírez, J. A. Villarreal-Quintanilla, U. A. Macías Castillo, M. C. Castillo-Robles   +13 more
core   +1 more source

Practical uses of gibberellins in agriculture and horticulture

, 1972
The gibberellins were first isolated in 1939 but it took some twenty years to begin to develop practical uses for them. This was largely because there was no extensive knowledge of the interaction between gibberellins and auxins; in fact, much of the ...
J. N. Turner
core   +1 more source

Gibberellin Metabolism

, 2015
The gibberellin (GA) plant hormones are diterpenoid carboxylic acids that regulate growth and development throughout the life cycle of flowering plants, but are also present in some species of lower plants, fungi and bacteria. The latter stages of their biosynthesis in flowering plants involve the activities of two main families of 2-oxoglutarate ...
Hedden, P., Phillips, A. L.
openaire   +1 more source

Gibberellins in Penicillium strains: Challenges for endophyte-plant host interactions under salinity stress

, 2016
The genus Penicillium is one of the most versatile "mycofactories", comprising some species able to produce gibberellins, bioactive compounds that can modulate plant growth and development.
Leitão, Ana Lúcia, Enguita, Francisco   +1 more
core   +1 more source

Influence of Seed-Covering Layers on Caper Seed Germination

Plants, 2023
Caper is a perennial shrub that is widespread in the Mediterranean Basin. Although the fruits contain many seeds, they germinate slowly and with very low percentages, due to their nondeep physiological dormancy.
María Laura Foschi, Mariano Juan, Bernardo Pascual, Nuria Pascual-Seva   +3 more
doaj   +1 more source

Blue Light Receptor PHR2‐Mediated Spectrum Antiviral Immunity

Advanced Science, EarlyView.
Blue light suppresses RBSDV through the blue‐light receptor ZmPHR2, which interacts with ZmISP in chloroplasts to trigger ROS burst and antiviral defense. The viral effector P6 enhances ZmPHR2–ZmISP interaction, alters their distribution, and suppresses ROS.
Runyi Chen, Yuxin Tai, Xinyu Wang, Chunhua Mu, Xia Liu, Gongjian Li, Jiayi Liu, Xin Lu, Duo Shi, Zhiqiang Zhou, Jienan Han, Zhuanfang Hao, Mingshun Li, Degui Zhang, Hongjun Yong, Zhennan Xu, Jianfeng Weng, Xinhai Li   +17 more
wiley   +1 more source

Isolation and Role of PmRGL2 in GA-mediated Floral Bud Dormancy Release in Japanese Apricot (Prunus mume Siebold et Zucc.)

Frontiers in Plant Science, 2018
Bud dormancy release is regulated by gibberellins (GAs). DELLA proteins are highly conserved and act as negative regulators in GA signaling pathway. The present study established a relationship between PmRGL2 in Japanese apricot and GA4 levels during ...
Lin Lv, Ximei Huo, Luhua Wen, Zhihong Gao, Muhammad Khalil-ur-Rehman   +4 more
doaj   +1 more source

Possible involvement of gibberellins in the formation of dwarf varieties of Siberian crab apple Malus baccata (L.) Borkh. in the conditions of forest-steppe ecotone [PDF]

Сибирский лесной журнал, 2018
In the transition zone between the forest and the steppe (in the ecotone) in the territory of the Buryatia Republic, dwarf species (up to 110 cm in height) of Siberian crabapple Malus baccata (L.) Borkh. were found that differ from other (up to 250 cm in
A. V. Stolbikova, A. A. Shishparenok, A. V. Rudikovskiy, E. G. Rudikovskaya, L. V. Dudareva   +4 more
doaj   +1 more source