Results 21 to 30 of about 72,297 (233)

Germination and seedling structure of Ruprechtia laxiflora Meissn. (Polygonaceae)

open access: yesActa Scientiarum: Biological Sciences, 2017
Germination of diaspores and the seedling structure of Ruprechtia laxiflora Meissn. (Polygonaceae) which is a secondary species frequent in forest remnants are described.
Rafael Espanhol Müller   +3 more
doaj   +1 more source

Evaluation of Germination Characteristics and Seeling Growth of Iranian Ox-Tongue (Echium amoenum Fisch & Mey.) Seed Resulting from the Rootstock treatmented by Biological and Chemical Fertilizers in Different Planting Dates and Methods [PDF]

open access: yesعلوم و فناوری بذر ایران, 2018
In order to evaluation of germinaton characteristics and seedling growth of Iranian Ox-Tongue (Echium amoenum) seeds resulting from the rootstock in conditions of application of biological and chemical fertilizers in different planting dates and methods,
Mohammad Behzad Amiri   +2 more
doaj   +1 more source

Prediction and Standardization of Relative Emergence and Seed Vigour in Rice (Oryza sativa L.) Through Radicle Emergence Analysis

open access: yesJournal of Agriculture, Food and Environment, 2022
An experiment was conducted on fourteen rice varieties to standardize the radicle emergence test for predicting seed germination. Seedswere incubated under a cool white LED’suntil the final count of germination at 22 ± 2 °C and 82 ± 2 ...
Hoque MN
doaj   +1 more source

Effects of origin, seasons and storage under different temperatures on germination of Senecio vulgaris (Asteraceae) seeds [PDF]

open access: yesPeerJ, 2016
Invasive plants colonize new environments, become pests and cause biodiversity loss, economic loss and health damage. Senecio vulgaris L. (Common groundsel, Asteraceae), a widely distributing cosmopolitan weed in the temperate area, is reported with ...
Noel Ndihokubwayo   +2 more
doaj   +2 more sources

Phytotoxicity of common weeds on germination, seedling growth, NPK uptake and chlorophyll content of four hill crops of Garhwal Himalaya

open access: yesJournal of Agriculture and Food Research, 2023
The present investigation was undertaken to evaluate the allelopathic effects of three weed species i.e. Poa annua, Erigeron annuus and Stellaria media on seed germination, seedling growth, nutrient uptake and chlorophyll content of four agricultural ...
Kejum Padu   +5 more
doaj   +1 more source

Effects of Osmo-priming Duration on Rice (Oryza sativa L.) Seed Germination and Seedling Parameters

open access: yesJournal of Experimental and Molecular Biology, 2023
The study was conducted to determine the effects of osmo-priming duration on the germination and seedling parameters of rice seeds. Two rice varieties FARO 44 and FARO 59 were used for the study.
Godspower Ekeruo   +5 more
doaj   +1 more source

Static homogeneous magnetic field effects on germination and water absorption in soybean seeds

open access: yesTecnoLógicas, 2015
We present the results of the study of the effect on germination and seed water absorption on soybean exposed to homogeneous magnetic field of 125 and 300 mT during 10, 20, and 60 minutes, using as magnetic sources an electromagnet with cylindrical cores
Javier I. Torres-Osorio   +2 more
doaj   +1 more source

Effect of storage time and pre-germination treatments on nine native herbaceous species with the potential to restore degraded soils of La Primavera Forest, Jalisco

open access: yesBotan‪ical Sciences, 2023
Background: Percentage and speed of germination are crucial factors that can restrict processes involved in plant succession during ecological restoration.
Oscar Alejandro Sedano-Ibarra   +4 more
doaj   +1 more source

Direct Effects on Seed Germination of 17 Tree Species under Elevated Temperature and CO2 Conditions

open access: yesOpen Life Sciences, 2018
Effects on seed germination characteristics of 17 tree species were investigated under elevated temperature and CO2. Seeds of 5 needle-leaf and 12 broad-leaf species were germinated under four conditions: 24°C + 400 μmol CO2 mol air–1, 24°C + 750 μmol ...
Kim Du Hyun, Han Sim Hee
doaj   +1 more source

Variety peculiarities of seabuckthorn seeds germination depending on storage time

open access: yesRUDN Journal of Agronomy and Animal Industries
Seabuckthorn is one of the most popular crops in industrial horticulture of Siberia and quite unique species for degraded lands reclamation as well as for erosion processes control. In this regard seed propagation is a promising method for increasing the
Yuri A. Zubarev   +2 more
doaj   +1 more source

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