Results 71 to 80 of about 4,733 (136)

Development of the male generative sphere in Jasminum nudiflorum Lindl. (Oleaceae)

Учёные записки Казанского университета: Серия Естественные науки, 2018
To reveal the causes for absence of fruits and seeds in Jasminum nudiflorum Lindl. (Oleaceae) in the Southern Coast of the Crimea, the male generative sphere genesis has been studied and the male gametophyte state during the period of mass blossoming has
T.N. Kuzmina
doaj  

Tapetal Expression of BnaC.MAGL8.a Causes Male Sterility in Arabidopsis

Frontiers in Plant Science, 2019
Monoacylglycerol lipase (MAGL) hydrolyzes monoacylglycerol, producing free fatty acid and glycerol. Although this enzyme has been shown to play important roles in mammal, its potential function in plants remains poorly understood. In a survey of the MAGL
Jie Gao, Qun Li, Nan Wang, Baolong Tao, Jing Wen, Bin Yi, Chaozhi Ma, Jinxing Tu, Tingdong Fu, Qiang Li, Jitao Zou, Jinxiong Shen   +11 more
doaj   +1 more source

Ontogenia dos estratos parietais da antera de Tabebuia pulcherrima Sandw. (Bignoniaceae) Ontogeny of the anther parietal layers of Tabebuia pulcherrima Sandw. (Bignoniaceae)

Acta Botânica Brasílica, 1997
A ontogenia do tapete e dos demais estratos parietais, bem como o desenvolvimento do estômio e deiscência da antera de Tabebuia pulcherrima, foram presentemente estudados. O padrão de formação da parede do androsporângio é do tipo Dicotiledôneo. A camada
Nelson S Bittencourt Jr, Jorge Ernesto de A Mariath   +1 more
doaj   +1 more source

Functional Characterization of microRNA171 Family in Tomato

Plants, 2019
Deeply conserved plant microRNAs (miRNAs) function as pivotal regulators of development. Nevertheless, in the model crop Solanum lycopersicum (tomato) several conserved miRNAs are still poorly annotated and knowledge about their functions is lacking ...
Michael Kravchik, Ran Stav, Eduard Belausov, Tzahi Arazi   +3 more
doaj   +1 more source

MORPHOLOGICAL AND BIOREFLECTING CHARACTERISTICS OF TAPETUM LUCIDUM IN DOGS AND COWS

Veterinaria, 2013
Tapetum lucidum is the specially modifided, bio-reflecting tissue layer, which at most vertebrates covers the biggest part of the middle eye tunic, the chorioidea.
Pamela Bejdić, Rizah Avdić, Merim Tabaković   +2 more
doaj  

ClBBM and ClPLT2 function redundantly during both male and female gametophytes development in watermelon

Horticultural Plant Journal
As a prerequisite for sexual reproduction, gametophyte development is an interesting process involving cell proliferation, differentiation and specialization.
Qiyan Liu, Dongfen Han, Jinfan Chen, Jie Wang, Denghu Cheng, Xiner Chen, Jiao Jiang, Shujuan Tian, Jiafa Wang, Man Liu, Haizheng Xiong, Li Yuan   +11 more
doaj   +1 more source

Anther structure and pollen development in Jurinea kilaea Azn. (Asteraceae)

Caryologia
In this study, anther wall structure and the embryological features of male gametophyte development in Jurinea kilaea from Asteraceae family are described for the first time. Capitula of different sizes containing young flower buds of J.
Nuran Ekici
doaj   +1 more source

Embryonic Development and Potential Causes of Reproductive Failure in <i>Tilia taishanensis</i> S. B. Liang. [PDF]

Plants (Basel)
Liu H, Wang M, Song W, Jiang X, Wang Y, Shan R, Zhang Q, Wang R, Sun L.   +8 more
europepmc   +1 more source

GmTGA9-GmDYT1 Regulates Anther Wall Development to Affect Male Fertility in Soybean. [PDF]

Plants (Basel)
Wu S, Du W, Liu K, Wang Z, Gu Y, Ding X, Yang S.   +6 more
europepmc   +1 more source

Loss of the plastidial hexokinase CsHXK3 triggers metabolic starvation and ROS imbalance leading to pollen abortion in cucumber. [PDF]

Plant J
Lv L, Zhang L, Li H, Yang Z, Guo Y, Shi Y, Zhang Q, Huang H, Li Y, Yao X, Zhu X, Xu L, Nie J, Sui X.   +13 more
europepmc   +1 more source