Results 41 to 50 of about 83,986 (257)

Studies on the Germination and Emergence of Castor Seedlings

open access: yesSeeds
Castor (Ricinus communis) is an oilseed usually cultivated in tropical and semi-arid conditions. The slow and uneven germination of castor seed is causing poor crop establishment and reduced seed yield. This series of studies investigated several factors
Liv S. Severino
doaj   +1 more source

Effect of storage time and type of packaging on seed quality of tall fescue [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2012
After harvesting, the seed dormancy of grasses occurs. During the maturing period, seed dormancy is slowly reduced, and seed germination reaches the maximum values of use. Germination decreases during longer storage.
Stanisavljević Rade   +5 more
doaj  

Endozoochory by lowland tapirs improves seed germinability and accelerates germination time of native plant species in an Amazon-Cerrado transition restoration area [PDF]

open access: yesActa Amazonica
Endozoochory by lowland tapirs (Tapirus terrestris) is regarded as a key seed dispersal mechanism in tropical forests and thus potentially useful for ecological restoration. Although previous studies attested the germination ability of seeds defecated by
Lucinere P. PINTO   +3 more
doaj   +1 more source

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

open access: yesAdvanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon   +3 more
wiley   +1 more source

The Effect of Priming on Germination and Enzyme Activity of Sesame (Sesamum indicum L.) Seeds After Accelerated Aging [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2013
Maximum germination percentage achieves immediately after harvesting and gradually de#creases with storage time. Aging is one of the key factors in plant yield loss especially in vegetables.
Tabatabaei S. A.
doaj  

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Improved seed germination

open access: yesCalifornia Agriculture, 1974
Scarification with sulphuric acid speeded up—and increased the percentage of Pistacia seeds ...
J Crane, H Forde
doaj  

II. On the Germination of the Seeds of Orchideae. [PDF]

open access: yesTransactions of the Linnean Society of London
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Thiolated Polymers in 3D Bioprinting: Control of Gelation

open access: yesAdvanced Materials, EarlyView.
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan   +2 more
wiley   +1 more source

The Effect of Accelerated Aging on Germination Characteristics, Seed Reserve Utilization and Malondialdehyde Content of Two Wheat Cultivars [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2014
In this study experiment was conducted to evaluated the effect of accelerated aging on germination characteristics, seed reserve utilization and malondialdehyde of two wheat cultivars.
Maryam Goodarzian Ghahfarokhi   +3 more
doaj  

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