Results 91 to 100 of about 48,221 (301)

Comparison of Seed Germinating Vigor, Germination Speed and Germination Peak in Kentucky Bluegrass Cultivars under Different Germination Conditions

Journal of the Korea Society of Environmental Restoration Technology, 2015
ABSTRACTThe study was initiated with Kentucky bluegrass (KB, Poa pratensis L.) to investigate germination and early establishment characteristics of new cultivars for a practical application to turfgrass establishment such as parks, athletic field and golf course etc. Fifteen cultivars were evaluated in different experiments.
openaire   +2 more sources

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Evaluation of Preplant Seed Protectants for the Management of Root-Knot Nematode of Okra in Ghana

International Journal of Agronomy
Root-knot nematode (Meloidogyne incognita) poses a significant threat to okra production, resulting in substantial yield losses. The objectives of this study were to assess the impact of biological seed protectants on the growth and establishment of okra
Prince Baah, Seloame T. Nyaku, Benjamin Agamah, Pangirayi B. Tongoona   +3 more
doaj   +1 more source

The effect of insect herbivory on the growth and fitness of introduced Verbascum thapsus L. [PDF]

, 2013
A majority of the plant species that are introduced into new ranges either do not become established, or become naturalized yet do not attain high densities and are thus considered ecologically and economically unproblematic. The factors that limit these
Alba, Christina, Hufbauer, Ruth A., Norton, Andrew P., Wilbur, Hannah D.   +3 more
core   +2 more sources

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

Advanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang, Wenzhi Wang, Dongjiao Wang, Qibin Wu, Youxiong Que   +4 more
wiley   +1 more source

Physiological, Biochemical, and Ultrastructural Changes in Naturally Aged Sweet Corn Seeds

Agriculture
Due to low starch content and poor seed vigor, sweet corn seeds exhibit poor storage stability. Therefore, understanding the physiological and biochemical changes in seeds after natural aging is crucial for assessing seed status and extending the storage
Gaohong Yue, Ruichun Yang, Dan Lei, Yanchao Du, Yuliang Li, Faqiang Feng   +5 more
doaj   +1 more source

Seed germination responses of sorghum lines and cultivars under salinity stress conditions [PDF]

علوم و فناوری بذر ایران, 2017
To evaluate the effect of salinity stress on germination indices of sorghum, this experiment was conducted using a factorial arrangement based on a completely randomized design (CRD) with three replications at Cereal laboratory of College of Agriculture,
E. Shakeri, Y. Emam, M. Jahani Doghozloo, S.A. Tabatabaei   +3 more
doaj  

Effect of comfrey extract on germination and vigor of corn seeds

Revista Brasileira de Higiene e Sanidade Animal, 2013
Resumo: A agricultura ecologica sempre apresenta inovacoes no sistema produtivo, tornando a aplicacao de produtos via sementes uma pratica rotineira. O uso de bioestimulantes vegetais tem mostrado grande potencial na produtividade. Este trabalho teve como objetivo avaliar o efeito de diferentes concentracoes do extrato hidroalcoolico de confrei na ...
Andre Luiz Torres de Oliveira, Aurilene Araújo Vasconcelos, Renato Innecco, José Evanaldo Lima Lopes, Mara Alice Maciel dos Santos, Gustavo Santiago Oliveira   +5 more
openaire   +2 more sources

An Activity‐Dependent NEPAS–PTX3 Axis Links Neurovascular and Myelin Deficits to Cognitive Impairment

Advanced Science, EarlyView.
An activity‐dependent pathway links prefrontal circuit hypoactivity to cognitive impairment. Reduced PVA–mPFC activity upregulates NEPAS, which suppresses PTX3 secretion, leading to impaired angiogenesis, myelin deficits, and memory decline. Rescue is achieved by NEPAS knockdown or chemogenetic circuit activation.
Boya Hu, Zifei Chen, Bingmei Sun, Jiale Gao, Jiale Xu, Xiaochun Guo, Fenfei Gao, Zhongsi Wang, Jie Wu, Xiaoyu Ji, Peipei Liu, Bing Huang   +11 more
wiley   +1 more source

Pengaruh Perendaman Asam Sulfat (H2SO4) Terhadap Viabilitas Benih Delima (Punica Granatum L.) [PDF]

, 2015
Pomegranate seed requires dormancy breaking treatment to encourage germination. One of dormancy breaking treatments that can be done is soaking on sulphuric acid (H2SO4).
Haryati, H. (Haryati), Satya, I. I. (Ilham), Simanungkalit, T. (Toga)   +2 more
core