Results 1 to 10 of about 7,142,902 (210)

Impact of High Temperature on Germination, Seedling Growth and Enzymatic Activity of Wheat

open access: yesAgriculture (Switzerland), 2022
Global warming has increased the temperature significantly over a large extent both spatially and temporally. The threat of heat stress during the germination and seedling establishment stages in the wheat crop is now more prevalent than ever before. The
Hemender Tanwar   +2 more
exaly   +2 more sources

Effects of microplastics on lentil (Lens culinaris) seed germination and seedling growth

open access: yesChemosphere, 2022
Widespread use of plastics and mishandling has resulted in severe environmental issues affecting seed germination and seedling growth. This study investigates the effect of polyethylene microplastics (740-4990 nm PEMPs) on lentil (Lens culinaris) seed ...
Uma Maheswari Rajagopalan   +2 more
exaly   +2 more sources

Impact of Temperature and Water on Seed Germination and Seedling Growth of Maize (Zea mays L.)

open access: yesAgronomy, 2022
Germination and seedling development are essential stages in a plant’s life cycle, greatly influenced by temperature and moisture conditions. The aim of this study was to determine maize (Zea mays L.) seeds’ germination and seedling development under ...
Zoltan Kende   +2 more
exaly   +2 more sources

Effect of the Floating Seedling Technique on Banana Seedling Growth [PDF]

open access: yesHortScience, 2022
Floating seedling technology was used to propagate banana seedlings. The effects of different substrates, such as wood bran, vermiculite, and Murashige and Skoog (MS) nutrient solution, at different concentrations on the survival rate of banana floating ...
Jiaqi Lin   +4 more
doaj   +2 more sources

Automatic Monitoring of Maize Seedling Growth Using Unmanned Aerial Vehicle-Based RGB Imagery

open access: yesRemote Sensing, 2023
Accurate and rapid monitoring of maize seedling growth is critical in early breeding decision making, field management, and yield improvement. However, the number and uniformity of seedlings are conventionally determined by manual evaluation, which is ...
Min Gao   +3 more
doaj   +3 more sources

Cotes's Spiral Vortex in Extratropical Cyclone Bomb South Atlantic Oceans [PDF]

open access: yesAswan University Journal of Environmental Studies, 2020
The characteristic shape of hurricanes, cyclones, typhoons is a spiral. There are several types of turns, and determining the characteristic equation of which spiral the “cyclone bomb” (CB) fits into is the goal of the work. In mathematics, a spiral is a 
Alireza Heidari   +3 more
doaj   +1 more source

Biopriming of seed with plant growth-promoting bacteria for improved germination and seedling growth

open access: yesFrontiers in Microbiology, 2023
Several seed priming methods can be used to improve seed germination, seedling vigor, and to overcome abiotic stress. In addition to these benefits, only the biopriming method provides the additional benefit of biotic stress management, earning it ...
A. Fiodor   +3 more
semanticscholar   +1 more source

Seed Germination and Seedling Growth of Dendrocalumus brandisii in vitro, and the Inhibitory Mechanism of Colchicine

open access: yesFrontiers in Plant Science, 2021
Bamboos seldom bloom and almost no seeds could be harvested, and, hence, few works are focused on germination physiology. Systematic research on the physiological effects of colchicine on germination and seedling growth of bamboo seeds is lacking.
Zhuo Lv   +9 more
doaj   +1 more source

Alkaline Salt Inhibits Seed Germination and Seedling Growth of Canola More Than Neutral Salt

open access: yesFrontiers in Plant Science, 2022
Salinity is a major constraint to crop growth and productivity, limiting sustainable agriculture production. Planting canola (Brassica napus L.) variety with salinity-alkalinity tolerance as a green manure on the large area of salinity-affected land in ...
Weichao Wang   +7 more
semanticscholar   +1 more source

Ethylene and the Growth of Rice Seedlings [PDF]

open access: yesPlant Physiology, 1985
Etiolated whole rice seedlings enclosed in sealed vials produced ethylene at a rate of 0.9 picomole per hour per seedling. When 2-centimeter-long shoots were subdivided into 5-millimeter-long sections, the sections containing the tip of the shoot evolved 37% of the total ethylene with the remaining 63% being produced along a gradient decreasing to the ...
S O, Satler, H, Kende
openaire   +2 more sources

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