supported by grants from the Natural Science Foundation of Shandong Province (ZR2019ZD16 and ZR2022QC007);the National Natural Science Foundation of China (32171935 and 32372039);Agricultural Variety Improvement Project of Shandong Province (2022LZGC002);the National Key Research and Development Program of China (2022YFD1201700);the Project for Scientific Research Innovation Team of Young Scholars in Colleges and Universities of Shandong Province (2020KJE002)。
Deep sowing is a traditional method for drought resistance in maize production,and mesocotyl elongation is strongly associated with the ability of maize to germinate from deep soil.However,little is known about the fu...
supported by the National Natural Science Foundation of China(32188102 and 32101763);Zhejiang Provincial Science and Technology Project(2020R51007);the Key Research and Development Program of Zhejiang province(2022C02011);the Innovation Program of Chinese Academy of Agricultural Sciences(CAAS-CACB-202402).
A mechanized direct seeding of rice with less labor and water usage,has been widely adopted.However,this approach requires varieties that exhibit uniform seedling emergence.Mesocotyl elongation(ME)offers the main driv...
supported by grants from the Natural Science Foundation of Heilongjiang Province, China (LH2020C098);the Fundamental Research Funds for the Research Institutes of Heilongjiang Province, China (CZKYF2020A001);the National Key Research and Development Program of China (2016YFD0300104);the Heilongjiang Province Agricultural Science and Technology Innovation Project, China (2020JCQN001, 2019JJPY007, 2020FJZX049, 2021QKPY009, 2021CQJC003)。
Rice direct seeding has the significant potential to save labor and water,conserve environmental resources,and reduce greenhouse gas emissions tremendously.Therefore,rice direct seeding is becoming the major cultivati...
supported by the National Key R&D Program of China(2018YFD0100903);the China Agriculture Research System of MOF and MARA(CARS-02-13);the Natural Science Fund of Liaoning Province,China(20170540806)。
Deep-sowing is an important method for avoiding drought stress in crop species,including maize.Identifying candidate genes is the groundwork for investigating the molecular mechanism underlying maize deep-sowing toler...
supported by the National Key Research and Development Program of China(No.2016YFD0100101-19);the Rice Industry Technology System of Henan Province(No.S2012-04);the Independent Innovation Fund Program of Henan Academy of Agricultural Sciences(No.2020ZC07)。
Mesocotyl elongation is a key trait influencing seedling emergence and establishment in direct-seeding rice cultivation.The phytohormone gibberellin(GA)has positive effects on mesocotyl elongation in rice.However,the ...
This work was supported by the National Key Research and Development Program of China(2017YFD0100300 and 2016YFD0101801);the Central Public-interest Scientific Institution Basal Research Fund of China(Y2020YJ09 and Y2020PT07);Agricultural Sciences and Technologies Innovation Program of the Chinese Academy of Agricultural Sciences.
Under conditions of labor or resource scarcity,direct seeding,rather than transplantation,is the preferred mode of rice(Oryza sativa)cultivation.This approach requires varieties that exhibit uniform seedling emergence...
financially supported by the National S&T Major Project of China(2016ZX08001006);the National Key Research and Development Program of China(2016YFD0101801 and 2017YFD0100300);the Agricultural Science and Technology Innovation Program of CAAS。
The mesocotyl,a structure located between the basal part of the seminal root and the coleoptile node of seedlings,contributes to pushing the shoot tip through the soil surface,a function that is essential for the unif...
Locally adapted maize landraces, which are associated with Native American groups, were traditionally planted deeply, reportedly up to 45 cm deep. Crop resources such as these should be evaluated for possible use in f...
supported by a grant from the Promotion of Basic Research Activities for Innovative Biosciences (PROBRAIN) of Japan to J.K
Strigolactones (SLs) are a class of plant hormones that control plant development in response to environmental conditions. In rice, mesocotyl elongation is regulated by SLs in the dark, while mesocotyls are longer i...
This work was supported by the National Basic Research Program of China (Grant No. 2002CCA04100);the Key Science and Technology Program of Zhejiang Province, China (Grant No. 2003C34012);China Rice Science Foundation (Grant No. CRSF0003338);International Atomic Energy Agency (IAEA) Training Program.
Elongations of coleoptile and mesocotyl are related directly to rice seedling establishment in soil and height of plant is related to lodging in rice production. Twelve typical rice cultivars with different lengths of...