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Unraveling The Impact Of Seed Fatty Acid Profiles On Spinach Seed Germination Under Temperature Stress, Mustafa Kaşka, Haluk Çağlar Kaymak

Turkish Journal of Agriculture and Forestry

Limited knowledge exists regarding the fatty acid profiles of spinach (Spinacia oleracea L.) seeds and their correlation with germination. This study aims to address this gap by thoroughly investigating these profiles and their relationship with seed germination. Therefore, the objectives include assessing how different temperatures influence seed germination in spinach cultivars, identifying tolerant cultivar(s) to temperature stress during germination, and exploring the relationship between fatty acid profiles and seed germination under varying temperature conditions. Nine spinach cultivars (‘Matador-1, 2, and 3’, ‘Ranchero F1’, ‘Aras F1’, ‘El Tajin’, ‘El Real’, ‘Catrina F1’ and ‘Poyraz F1’) were used as seed material. The …

Seed Priming With Humic Acid Modifies Seedling Vigor And Biochemical Response Of Lentilunder Heat Stress Conditions, Subramanian Poomani, Sangita Yadav, Ravish Choudhary, Dharmendra Singh, Anil Dahuja, Shiv Kumar Yadav

Turkish Journal of Agriculture and Forestry

Lentil (Lens culinaris) is one of the most important cool season pulse crops, which is rich in carbohydrates, proteins, minerals, and fibers. It encounters various abiotic stresses that negatively impacts the crop productivity. With an increasing global average temperature, the effect of heat stress on lentil seed germination needs to be addressed. Seed priming is a cost-effective quality enhancement technique for mitigating abiotic stresses in several crops. Thus, this study was conducted to evaluate the feasibility of priming techniques to mitigate heat stress. Heat stress (30 and 20 °C for 16 and 8 h, respectively) hampered seed germination and affected …

Effects Of Sprouting And Hydrothermal Treatment On Active Components And Functional Properties Of Tartary Buckwheat, Luo Jia-Qian, Zhou Li-Ling, Li Gao-Yang, Yuan Hong-Yan, Xie Qiu-Tao

Food and Machinery

Objective: To improve the content of effective components, in vitro antioxidant capacity and α-amylase inhibition rate of tartary buckwheat. Methods: Using Tartary buckwheat as raw material, the effects were studied, including the sprouting and sprouting combined with hydrothermal treatment on the effective components （total flavonoids, total phenols, rutin and quercetin）, the antioxidant activity and hypoglycemia in tartary buckwheat. And the quality of the samples was comprehensively evaluated by principal component analysis. Results: The contents of flavonoids and rutin in germinated group reached the maximum at 6 days after germination, which were 26.54 mg/g and 13.88 mg/g, 1.22 and 2.95 times …

Graphene Oxide: A Promising Material For The Germination Of Melon Seeds Under Salinity Stress, Haluk Çağlar Kaymak, Meli̇ke Sevi̇m, Önder Meti̇n

Turkish Journal of Agriculture and Forestry

It is well-known that salinity is an important adverse environmental factor (abiotic stresses) that limits plant growth, development, and productivity all over the world. Herein, we report for the first time the use of graphene oxide (GO) as a promising material against the salinity stress using melon (Cucumis melo L.) seeds as the model crop. GO as a priming material possesses various advantages such as being highly water-soluble, nontoxic, producible on a large scale from graphite, and low-cost over the existing materials. In this study, we identified the effect of different GO doses (0, 0.25, 0.50, 0.75, and 1.0 mg/mL) …

Assessment Of Safflower Genotypes For Individual And Combined Effects Of Drought And Salinity Stress At Early Seedling Growth Stages, Fatma Kayaçeti̇n

Turkish Journal of Agriculture and Forestry

Safflower is a highly valued oilseed crop. Safflower oil is a source of monounsaturated and polyunsaturated fatty acids which are important for a plurality of industries including the edible vegetable oil industry. Safflower is highly resistant to salinity and drought stress, which impede seed germination. Two safflower cultivars and 4 lines were screened against nine levels of osmotic stress treatments (using NaCl0 and PEG 60000 (control), NaCl-0.2, NaCl-0.4, PEG 6000-0.2, PEG 6000-0.4, PEG 6000-0.2+NaCl-0.2, PEG 6000-0.2+NaCl-0.4, PEG 6000-0.4+NaCl-0.2, PEG 6000-0.4+NaCl-0.4 MPa) for 8 days at seed germination stage. The osmotic stress was observed to induce a negative effect on the …

Effects Of Scarification, Phytohormones, Stratification, Soil Types And Warming On The Germination And/Or Performance Of Three Tamaulipan Thornscrub Species, Paula Luera

Theses and Dissertations

The Tamaulipan thornforests of south Texas and northeast Mexico are an ecologically and economically important conservation hotspot. Thornforest restoration is limited by native tree and shrub seedling availability for planting. Seedling shortages arise from low seed availability and knowledge gaps regarding best practices for germinating and growing the 70+ thornforest species desired for restoration plantings. To fill key knowledge gaps, we investigated three ecologically important thornforest species with low or highly variable germination or seedling survival rates: Ebenopsis ebano, Cordia boissieri, and Zanthoxylum fagara. For each, we quantified the effects of different dosages of chemical seed treatments …

Effects Of Osmotic Stress Induced By Polyethylene Glycol (Peg) 6000 And Mannitol On Seed Germination And Seedling Growth Of Durum Wheat, Ratiba Bousba, Rabah Bounar, Narimene Sedrati, Randa Lakhal, Chourouk Hamla, Malika Rached-Kanouni

Journal of Bioresource Management

Seed germination is generally the critical step in seed establishment and thus the determination of successful crop production. This study was focused at examination of the biochemical and germination parameters effected by low water potential which was generated by polyethylene glycol (PEG) 6000 and mannitol, related to drought stress and growth of Waha durum wheat genotype. Two tests were carried out in a growth chamber; the first comprises seed germination into Petri dishes in the presence of different concentrations of the two osmoticums (0, 5, 10, 15 and 20 % of PEG6000 and mannitol). The second test was carried out …

Hermetic Storage Of Shelled Peanut Using The Purdue Improved Crop Storage Bags, Chris Butts, L. L. Dean, K. W. Hendrix, Renee Arias, Ronald B. Sorensen, Marshall Lamb

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Low oxygen or hermetic storage has been successfully used to store several commodities such as corn (Zea mays L.), cowpea (Vigna Savi), cocoa (Theobroma cocao), coffee (Coffea L.), and rice (Oryza sativa L.). However, previous research using hermetic storage for peanut or groundnut (Arachis hypogaea L.) had mixed results. Research was conducted to determine the effect on aflatoxin contamination, seed germination, and oil chemistry of shelled peanut hermetically stored in the Purdue Improved Crop Storage (PICS) bags for up to 12 months. A 234 factorial study included 1) normal and high oleic peanut, 2) two initial moisture contents by four …

Changes Of Bioactive Substances And Antioxidant Properties Of Three Kinds Of Quinoa During Germination, Chen Yi-Sheng, Shu Lan-Ping, Xu Xue-Ming, Chen Zhong-Zhen, Hong Ting-Ting, Huang Cai-Hong, Wei Xiao, Chen Qi-Fei, Jin Ya-Mei

Food and Machinery

The antioxidant activity and content of bioactive substances, including γ- aminobutyric acid, epicatechin, epigallocatechin gallate, saponins and polyphenols, in black quinoa, red quinoa and white quinoa were studied in this study. The results showed that, after 72 h germination treatment, the content of γ-aminobutyric acid in black, red and white quinoa increased to 110.10, 157.40 and 135.70 mg/100 g at maximum, respectively. The increase rate of the epicatechin was the biggest, and they were found to be 7.11, 5.32 and 1.32 times, respectively. Among which, the content of epigallocatechin gallate increased by 4.23, 2.79 and 3.29 times, respectively. In …

Vigor Difference During Storage And Germination In Indian Mustard Explained By Reactiveoxygen Species And Antioxidant Enzymes, Nipa Biswas, Sangita Yadav, Shiv Yadav, Ravish Choudhary, Navinder Saini, Anil Dahuja, Sujata Vasudev, Devendra Kumar Yadav

Turkish Journal of Agriculture and Forestry

Canola-type genotypes in Indian mustard (Brassica juncea) are a new kind of quality resource developed for their low levels of erucic acid (

Exploration Of The Uae Native Plants For Sustainable Landscaping In Arid Region, Mubarak Mohammed S. R. Jaber Al Khaili

Philosophy Dissertations

In order to maintain sustainability for landscapes in the arid region, the use of native plants is of considerable importance, in the light of the fact that the exotic plants currently used do not resource efficient. The native plants adapted to the harsh environment of the desert ecosystem could play a critical role in this direction where the natural resources could be sustainably used. Research on evaluation and analyzes of native plant species of the UAE for potential application in landscapes have been considered. The present investigation reports the results of the exploration of native plants suited for sustainable landscape …

Using Smoke Solutions In Grass Pea (Lathyrus Sativus L.) To Improve Germination And Seedling Growth And Reduce Toxic Compound Odap, Uğur Başaran, Medi̇ne Çopur Doğrusöz, Erdem Gülümser, Hani̇fe Mut

Turkish Journal of Agriculture and Forestry

The effects of smoke solutions derived from wheat straw on the germination, seedling growth characteristics, and biochemical content of grass pea (Lathyrus sativus L.) were examined in this study. The smoke solutions were applied to petri and pot media at different concentrations. Both experiments were conducted in a randomized plot design with 3 replications. In the pot experiments, the smoke solutions were applied through the initial irrigation at 5 different concentrations (1%, 5%, 10%, 20%, and 40%) while 6 concentrations were used for petri experiments (0.5%, 1%, 2%, 4%, 8%, 10%) and results were compared to a control (distilled water). …

Multivariate Statistical Analyses For Studying Kenaf Germination, Growth, And Fiber Production Under Salinity Constraint, Rekaya Ayadi, Rayda Ben Ayed, Nejla Lassoued, Hichem Ben Salem, Mohamed Larbi Khouja, Lamia Hamrouni, Mohsen Hanana

Turkish Journal of Agriculture and Forestry

It is due to the lack of renewable fiber sources for industrial purposes that the need for finding available and alternative material has become imperative. Kenaf (Hibiscus cannabinus L.), a fast-growing industrial crop, would be a potential solution for valorizing salinized lands and/or soils irrigated with saline water. With the aim of selecting and valorizing salt-tolerant species with high fiber yields and industrial values, we launched the assessment of the performance of kenaf culture (var. Guangdong 743-2) under salinity constraints. Germination and vegetative stages were considered in the present study to better evaluate the whole life cycle of the species. …

Increasing Maize Tolerance To Drought And Flood With Seed Coating Treatments, Jacob E. Bennett, Achint Sanghi, R. P. Kingsly Ambrose

The Summer Undergraduate Research Fellowship (SURF) Symposium

The lack of irrigation in regions prone to drought, and flooding due to high rainfall or lack of drainage affects seed viability and the subsequent germination and crop establishment. Seed treatment in the form of coatings shows promise as an effective method to preserve the viability of corn (Zea mays) seeds in drought and flood conditions. Chemical formulations may help improve the seed corn vigor under these stressed conditions. This study examined the efficacy of β-aminobutyric acid [BABA] and N-isopropylacrylamide [NIPA] in inducing drought resistance, as well as the ability of lanolin and linseed oil to provide flood …

Hydropriming And Hot Water-Induced Heat Shock Increase Cotton Seed Germination And Seedling Emergence At Low Temperature, Yüksel Bölek, Mehmet Nuri̇ Nas, Hati̇ce Çokkizgin

Turkish Journal of Agriculture and Forestry

Increasing seed germination ability in cold soil conditions is necessary for effective cotton production. A major aim of cotton producers is to have good stand establishment and healthy seedlings. To determine the effects of hydropriming and heat shock treatment on seed germination and seedling emergence, seeds of 3 cotton cultivars, i.e. Stoneville-468, Maraş-92, and Sayar-314, were primed in distilled water at 5 °C or 25 °C for 2, 4, 6, 8, or 10 h or subjected to a hot water bath (96 °C) for 10, 30, 60, 90, 120, or 240 s. Germination and emergence percentage, and seedling fresh weight …

Seed And Germination Characteristics Of Wild Onobrychis Taxa In Turkey, Süleyman Avci, Mehmet Demi̇r Kaya

Turkish Journal of Agriculture and Forestry

Turkey is of great importance for the biodiversity of genus Onobrychis Adans. and hosts 55 species that are adapted to dry and poor environments. This study was conducted to evaluate 35 Onobrychis taxa in terms of 1000-seed weight, germination percentage, mean germination time, and hard and swollen seeds and to determine the suitability of mechanical scarification for dormancy breaking in species with hard or impermeable seed coats. Seed dormancy was detected in 19 of the investigated species and 14 of the endemic species. Germination percentages of these taxa ranged from 5.5% to 98.0%. The lowest germination rate (5.5%) and the …

The Effect Of Temperature On Seed Quality And Quantity In Crosses Between European (Populus Tremula) And Hybrid Aspens (P. Tremula X P. Tremuloides), L. Koviuranta, T. Latva-Karjanmaa, P. Pulkkinen

Aspen Bibliography

Hybrid aspen (Populus tremula L. Populus tremuloides Michx.) plantations are expanding in Fennoscandia and the Baltic countries; however, the possible effects of plantations on the native European aspen (P. tremula) and the level of gene flow between European and hybrid aspen have not been investigated. We studied seed quantity and quality in intraspecific and interspecific crosses of the European and hybrid aspens over a two year period. In order to study whether elevated temperatures due to climate change would benefit the species differently, we performed the crosses in different temperatures. In both years, interspecific crosses produced more seeds with higher …

Effect Of Acid Scarification And Cold Moist Stratification On The Germination Of Cercis Siliquastrum L. Seeds, Elias Pipinis, Elias Milios, Pavlos Smiris, Christos Gioumousidis

Turkish Journal of Agriculture and Forestry

Dormancy in Cercis siliquastrum seeds is due to the hard, impermeable seed coat and inhibition by endosperm. The effects of acid scarification, cold moist stratification, and the combination of both on breaking dormancy and enhancing seed germination were evaluated. Seeds were scarified with concentrated (95%-97%) sulfuric acid for various times (0, 20, 40, and 60 min), followed by cold moist stratification for 0, 1, 2, 3, or 4 months. Unscarified seeds did not germinate whether they were stratified (up until 4 months) or not. Similarly, seeds that were scarified (20, 40, and 60 min) and then stratified for 0 or …

Evaluation And Enhancement Of Seed Lot Quality In Eastern Gamagrass [Tripsacum Dactyloides (L.) L.], Cynthia Hensley Finneseth

University of Kentucky Doctoral Dissertations

Eastern gamagrass [Tripsacum dactyloides (L.) L.] is a warm-season, perennial grass which is native to large areas across North America. Cultivars, selections and ecotypes suitable for erosion control, wildlife planting, ornamental, forage and biofuel applications are commercially available. Plantings are commonly established from seed; however, seed quality and dormancy are barriers to establishment. The objective here was to investigate parameters that contribute to inconsistent performance of this seed kind to subsequently improve seed lot quality.

Forty-two seed lots were used, with seed fill and germination potential ranging from 78- 100% and 11-91%, respectively. Actual germination and dormant seed ranged …

The Effects Of Bio-Priming With Pgpr On Germination Of Radish (Raphanus Sativus L.) Seeds Under Saline Conditions, Haluk Çağlar Kaymak, İsmai̇l Güvenç, Fai̇ka Yarali, Mesude Fi̇gen Dönmez

Turkish Journal of Agriculture and Forestry

The present study was conducted to examine the effects of bio-priming with plant growth promoting rhizobacteria (PGPR) on the germination of radish (Raphanus sativus L.) seeds under different saline (NaCl) conditions. Three radish cultivars ('Antep', 'Beyaz', and 'Siyah') were used as plant material and 5 bacteria strains (Agrobacterium rubi strain A 16, Burkholderia gladii strain BA 7, Pseudomonas putida strain BA 8, Bacillus subtilis strain BA 142, and Bacillus megaterium strain M 3) were applied as priming agent. The effect of bio-priming with PGPR on germination percentage under saline conditions varied with bacteria strains and cultivars. Applications of bio-priming with …

The Relationship Between Black Point And Fungi Species And Effects Of Black Point On Seed Germination Properties In Bread Wheat, Faruk Toklu, Davut Soner Akgül, Mehmet Bi̇çi̇ci̇, Tolga Karaköy

Turkish Journal of Agriculture and Forestry

This study was undertaken to investigate the relationship between some fungi species and black point incidence and the effect of black point on seed weight, germination percentage, seedling emergence, seedling establishment, number of embryonic roots, and coleoptile length under field conditions in bread wheat. In this research, black-pointed and black point-free kernel samples of 5 bread wheat cultivars, namely Ceyhan-99, Doğankent-1, Yüreğir-89, Seyhan-95, and Adana-99 - commonly grown under the agroclimatic conditions of Çukurova Region, were used. Isolations from the black point-affected and black point-free kernels indicated that Alternaria spp. are the predominant fungi, followed by Chaetomium sp and Aspergillus …

Effects Of Nacl On The Germination, Seedling Growth And Water Uptake Of Triticale, Mehmet Atak, Mehmet Demi̇r Kaya, Gamze Kaya, Yakup Çikili, Cemaletti̇n Yaşar Çi̇ftçi̇

Turkish Journal of Agriculture and Forestry

The lack of information about the effects of salinity on vegetative growth of triticale prompted us to study the salt tolerance levels of 3 newly registered cultivars, Karma-2000, Presto, and Tatlıcak-97. Moreover, the relative importance of the osmotic or toxic effects of NaCl on seed germination are not clear in triticale. In this study, germination percentage, seedling fresh and dry weight and water uptake of the seeds of 3 triticale cultivars were determined under various salt (NaCl) stresses with electrical conductivities of 2.4, 4.2, 5.9, 7.7, 10.6 and 13.2 dS m^{-1}. Roots and shoots were analyzed for uptake of Na^+ …

Effects Of Salt And Drought Stresses On Germination And Seedling Growth Of Pea (Pisum Sativum L.), Gamze Okçu, Mehmet Demi̇r Kaya, Mehmet Atak

Turkish Journal of Agriculture and Forestry

The effects of salt and drought stresses at the water potentials of -2, -4, -6 and -8 bars induced by NaCl and PEG 6000 (polyethylene glycol 6000) each, on germination and early seedling growth, were investigated for 3 pea cultivars (Bolero, Sprinter and Utrillo). Electrical conductivity (EC) values of the NaCl solutions were 4.5, 8.8, 12.7 and 16.3 dS m^{-1}. Germination percentage, mean germination time, root and shoot length, and seedling fresh and dry weight were measured in the study. The objective was to determine genotypic differences among pea cultivars in terms of salt and drought stress and to determine …

Effects Of Water Stress On Germination In Six Provenances Of Pinus Brutia Seeds From Different Bioclimatic Zones In Turkey, Meli̇h Boydak, Hüseyi̇n Di̇ri̇k, Fahretti̇n Ti̇lki̇, Mehmet Çalikoğlu

Turkish Journal of Agriculture and Forestry

The effects of water potential on germination were studied in six provenances of Pinus brutia from different bioclimatic zones in Turkey. Water potentials between 0 and -8 bars were obtained using polyethylene glycol 6000 (PEG-6000) solutions. Seeds were kept for 28 d in light (12 h photoperiod at 1000 lux) and at 20 ± 0.5 ^oC. A decrease in water potential produced a marked reduction in germination percentage, germination speed and germination value. Significant variations between the provenances were found. The provenances of humid regions were the most susceptible to high moisture stress, and their germination value and germination percentage …

Effects Of Different Soil Salinity Levels On Germination And Seedling Growth Of Safflower (Carthamus Tinctorius L.), Mehmet Demi̇r Kaya, Ari̇f İpek, Ahmet Öztürk

Turkish Journal of Agriculture and Forestry

Safflower (Carthamus tinctorius L.) is rated as moderately salt tolerant and it can produce profitable crops on saline soils. It is slightly more tolerant of salinity than barley but is more tolerant than wheat. Because salinity reduces germination and delays emergence, safflower stands tend to be irregular and crop yield is depressed. However, some varieties are less affected by salinity than others. In this study, we aimed to determine the effects of soil salinity levels (0.8, 2.5, 5.1, 8.7, 13.0, 15.2 and 23.0 dS m^{-1}) on germination and seedling growth of three safflower varieties, one of which is spiny (5-154 …

Crop Updates 2002 - Weeds, Vanessa Stewart, Peter Newman, Glenn Adam, Andrew Blake, Natalie Lauritsen, Sally Peltzer, Paul Matson, Nerys Wilkins, David Minkey, Glen Riethmuller, Tim Cusack, Kathryn Steadman, Pippa Michael, Paul Blackwell, Dave Brindal, Michael Walsh, Wayne Parker, Clinton Revell, Giles Glasson, Dean Thomas, Alister Draper, Bill Roy, Marta Monjardin, David Pannell, Stephen Powles, Robert Barrett-Lennard, Martin Bent, Paul Neve, Art Diggle, Patrick Smith, Mechelle Owen, Abul Hashem, Christopher Preston, Tracey Gillam, Rick Llewellyn, Richard Quinlan, Aik Cheam, Siew Lee, Mike Clarke, David Nicholson, Harmoohinder S. Dhammu, Terry Piper, Chad Sayer, Ian Rose, Andrew Blake, Jerome Critch, Gordon R. Cumming, Sam Taylor, John Moore, Rosyln Jettner, Stuart Bee, Lionel Martin, Keith Devenish, Felicity Flugge, Amir Abadi, Duncan Peter, Stuart Mcalpine

Crop Updates

This session covers fifty eight papers from different authors:

1. INTRODUCTION Vanessa Stewart, DEPARTMENT OF AGRICULTURE

INTEGRATED WEED MANAGEMENT

IWM system studies / demonstration sites

2. Major outcomes from IWM demonstration sites, Alexandra Douglas Department of Agriculture

3. Integrated weed management: Katanning, Alexandra Douglas Department of Agriculture

4. Integrated weed management: Merredin, Vanessa Stewart Department of Agriculture

5. Long term resistance site: Get ryegrass numbers low and keep them low! Peter Newman and Glen Adams Department of Agriculture

6. Using pastures to manage ryegrass populations, Andrew Blake and Natalie Lauritsen Department of Agriculture

Weed biology and competition

7. …

Studies On Flower Types And Pollination Properties Of Some Vitis Species And Cultivars Used As Rootstocks, Bi̇rhan Marasali, Ni̇lgün Göktürk Baydar

Turkish Journal of Agriculture and Forestry

15 American rootstocks (Rupestris du Lot, 99 R, 110 R, 1103 P, 420 A, SO 4, 5 C, 44-53 M, 1616 C, Ramsey, 1613 C, 41 B, 5 BB, Fercal, Harmony) were used as plant materials. Because of the importance of rootstock breeding programs, the flower biology of rootstocks were studied. For this reason, the morphology and anatomy of the flowers and the productivity, viability, germination rate, size and shape classification of the pollens were examined. According to the results of the study, three flower types (male, functionally male and functionally female flowers) were determined. Rootstocks having functionally female flowers …

An Investigation On Pollen Viability, Germination And Tube Growth In Some Stone Fruits, İbrahi̇m Bolat, Lütfi̇ Pirlak

Turkish Journal of Agriculture and Forestry

In this study, the viability, germination and tube growth of pollen from apricot ( Prunus armeniaca L.) (in five cultivars), sweet cherry ( Prunus avium L). (in four cultivars) and sour cherry ( Prunus cerasus L.) (in one cultivar) were investigated. Three stain tests (TTC, IKI and safranin) and two in vitrogermination tests (hanging drop and agar-plate) were used to estimate pollen viability and germination in these species. The viability, germination and tube growth of pollens varied significantly according to species, cultivars and tests. However, pollen viability in the safranin test was generally higher than in the others. The highest …

Dungpat Microenvironmental Effects On Germination And Establishment Of Crested Wheatgrass, Ghulam Akbar

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Complementary greenhouse and field studies investigated the effects of ambient environmental conditions on cattle dungpat moisture, temperature, nutrient concentration, and crust formation dynamics, which in turn influence seed germination and seedling establishment in dungpats. 'Hycrest' crested wheatgrass [Agropyron desertorum (Fisch. ex Link) X A. cristatum (L.) Gaert.] was used as a representative revegetation species.

After collecting feces from Holstein steers that had been fed crested wheatgrass seeds, uniform dungpats were prepared and placed on two soil types (loam and coarse sand) in containers under three watering treatments (field capacity, 1/2 field capacity, and no water) in the greenhouse. Dungpat …

G93-1127 Petunias, Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

This is a practical guide to sowing, transplanting and caring for petunias.

Petunias are a popular, reliable flowering ornamental plant for use in Nebraska landscapes. This versatile annual can be used in flower beds, hanging baskets, window boxes and other types of containers. They also can be used as cut flowers. The blossoms of petunias come in many colors with petal edges that are straight or ruffled.

Two general classes of petunias are Grandiflora and Multiflora. Grandiflora petunias are characterized by having fewer, but larger, showy flowers. A number of Grandifloras are cascade selections, well suited to growing in hanging …