Background: Salinity stress is one of the most severe problems in agriculture. Seed priming a technique that improves seed germination and growth under abiotic stress. The study was conducted to evaluate effects different agents on seedling Isabgol (Plantago ovata Forsk) Variety GI-3 salinity Methods: experiment with completely randomized design. factors examined include four types priming, con...

in‏ ‏order‏ ‏to‏ ‏study‏ ‏chamomile‏ ‏tolerance‏ ‏to‏ ‏salinity‏ ‏and‏ ‏find‏ ‏a way‏ ‏to‏ ‏increase‏ ‏its‏ ‏tolerance‏ ‏afactorial‏ ‏experiment‏ ‏was‏ ‏conducted‏ ‏in‏ ‏acompletely‏ ‏randomized‏ ‏design‏ ‏with‏ ‏three‏ ‏replications‏ ‏in‏ ‏‎2012.‎‏ ‏seeds‏ ‏primed‏ ‏with‏ ‏salicylic‏ ‏acid‏ ‏and‏ ‏gibberellic‏ ‏acid‏ ‏‎(ga)‎‏ ‏at‏ ‏‎250‎‏ ‏ppm‏ ‏by‏ ‏a‏ ‏combination‏ ‏of‏ ‏the treatments‏ ‏at‏...

Plant-growth-promoting rhizobacteria (PGPR) increase the germination percentage and vigor of seeds, thus determining aspects for efficient production seedlings prompt establishment crops in field. In this study, effect biopriming was evaluated: Bacillus cereus (KBEndo4P6), Acinetobacter radioresistens (KBEndo3P1), Pseudomonas paralactis (KBEndo6P7), Sinorhizobium meliloti (KBEkto9P6) on some pa...

humic substances as an active part of soil organic maters can improve germination and seedling properties, plant establishment and plant growth. in order to study the effects of different concentrations of humic and fulvic acids on germination and seedling properties of two varieties of triticale (triticosecale hexaploide lart.), a factorial experiment based on a completely randomized design wi...

the present study was aimed to investigate the effects of titanium dioxide nanoparticles (nano-tio 2 ) on wheat ( triticumaestivum l.) plants cv. parsi. the experimental treatments included seven concentrations of nano- tio 2 (10, 100, 1000, 1200, 1500 and 1700 ppm nano-tio 2 and control (without any tio 2 ). the results showed that among the wheat germination indices, germination rate and weig...

The increasing intensity of coronavirus (COVID-19) spreading emphasizes the significant development in home food production to reduce incoming socioeconomic impact from soaring prices, supply chain fragility, and severe economic crisis. This preliminary study was initiated demonstrate possibility using electrospun fibers as a potential substrate application seed germination activity. drive this...

Seed germination performance is one of the most essential development stages in medicinal and aromatic plants that may be unfavourably affected by the phytochemicals released from other plants in the soil environment. The present research was conducted in the laboratory to study the allelopathic effect of Erythroxylum monogynum Roxb. to the germination and growth parameters of Solanum lycopersi...

Chickpea (Cicer arietinum L.), an important leguminous crop has a dwindling croparea everyday due to climate change, and the overall yield declined. In controlled conditionexperiment, four distinct levels of drought were applied ten different varieties chickpeas in petridish using polyethylene glycol (PEG) @ 0, 10, 20, 30%. As differentiating factors, germinationrate, plumule, radicle lengths u...

The present study was carried out to assess the effect of leaf and bark aqueous extract of Anogeissus latifolia tree on Vigna unguiculata traditional crop to understand the suitability of treecrop combination in agricultural fields. Different concentrations of leaf (1%, 3% and 5%) and bark (1%, 3% and 5%) aqueous extract of A. latifolia were used to study radicle and plumule growth of V. unguic...