Oriental Tobacco Research Articles

파프리카 재배기간 중 담배나방 방제에 사용되는 살충제의 잔류특성

BACKGROUND: This study was carried out to investigate the residual characteristics of insecticides used for Oriental Tobacco Budworm control and to establish the recommended pre-harvest residue limit leading to contribution in safety of paprika production. METHODS AND RESULTS: The recommended Pre-Harvest Residue Limits (PHRLs) of insecticides during cultivation of paprika were calculated from residue analyses of insecticides in fruits 1, 3, 5, 7, 10, 12, 15, 18 and 21 days after treatment. Paprika samples were extracted with QuEChERS method and cleaned-up with amino propyl SPE cartridge and PSA, and insecticide residues were analyzed either by HPLC/DAD or GLC/ECD. The limits of detection were 0.01 mg/kg for 5 insecticides. Average recoveries were - of 5 insecticides at fortification levels of 0.1 and 0.5 mg/kg. The biological half-lives of the insecticides were 8.5 days for bifenthrin, 11.8 days for chlorantraniliprole, 16.8 days for chlorfenapyr, 7.1 days for lamda-cyhalothrin and 31.3 days for methoxyfenozide at recommended dosage, respectively. CONCLUSION(S): The pre-harvest residue limits for 10 days before harvest were recommended 1.05 mg/kg, 1.41 mg/kg, 0.93 mg/kg, 2.06 mg/kg and 1.08 mg/kg as bifenthrin, chlorantraniliprole, chlorfenapyr, lamda-cyhalothrin and methoxyfenozide, respectively. This study can provide good practical measures to produce safe paprika fruit by prevention of products from exceeding of MRLs at pre-harvest stage.

Preparative isolation and structural characterization of sucrose ester isomers from oriental tobacco

To date, the structures of the sucrose tetraester (STE) isomers, a main kind of sucrose esters (SEs) in Solanum, have not been conclusively assigned. In this study, three groups of STE isomers with the molecular weight 650, 664 and 678 (designated as STE I, STE II and STE III, respectively) have been isolated and purified from the oriental tobacco-Komotini Basma using a semi-preparative RP-HPLC method. The full characterization of the isomers in the three groups of STE were investigated for the first time by MS (HRMS, MS2) and NMR (1H, 13C, HSQC) spectroscopy combined with alkaline hydrolysis and STE derivation experiments. The STE III (a single compound) was confirmed as a known sucrose tetraester. Furthermore, the STE II was found to contain three isomers and the structures were first unambiguously established as 6-O-acetyl (2,3 or 2,4 or 3,4)-di-O-3-methylvaleryl-(4 or 3 or 2)-O-2-methylbutyryl-α-d-glucopyranosyl-β-d-fructofuranoside. Finally, the STE I was discovered to contain seven isomers and the structures were elucidated as 6-O-acetyl (2 or 3 or 4)-O-3-methylvaleryl-(3,4 or 2,4 or 2,3)-di-O-2-methylbutyryl-α-d-glucopyranosyl-β-d-fructofuranoside, 6-O-acetyl (2 or 3 or 4)-O-3-methylvaleryl-(3,4 or 2,4 or 2,3)-di-O-isovaleryl-α-d-glucopyranosyl-β-d-fructofuranoside and 6-O-acetyl (2,3 or 2,4 or 3,4)-di-O-3-methylvaleryl-(4 or 3 or 2)-O-isobutyryl-α-d-glucopyranosyl-β-d-fructofuranoside (one of the 3 isomers).

Identification of QTLs associated with low chloride accumulation in oriental tobacco

The construction of linkage maps and identification of genomic regions controlling traits have great significance for plant breeders. Among different chemical traits in oriental tobacco, chloride content in leaves when it is less than 1.5% improves burning quality. In this study, genetic analysis of quantitative trait loci affecting the chloride accumulation of oriental tobacco leaf was performed using an F2 population of a cross between two oriental tobacco genotypes, ?Basma Seres 31? and ?SPT 406?, comprising 100 individuals. A normal distribution was observed for the chloride accumulation in the F2 population. Linkage map with 23 informative microsatellite and 29 inter simple sequence repeat markers was constructed, which covered 570.8 cM of the tobacco genome. Single marker analysis, interval mapping and composite interval mapping were used to detect the putative QTLs controlling chloride accumulation. There was not any significant relation between ISSR markers and chloride accumulation. SSR marker PT30346 was found to be significantly associated with chloride accumulation through single marker analysis. Two QTLs including ChlIM and ChlCIM with R2 values of 0.4 and 0.07 were identified using IM and CIM, respectively.

A New 4-Hydroxyisoflavanone from the Root of Oriental Tobacco and Their Antivirus Activities

A New 4-Hydroxyisoflavanone from the Root of Oriental Tobacco and Their Antivirus Activities

Effect of mineral fertilizers rate on yield and quality of the oriental tobacco variety NS-72

Field experiments were carried out during 2005-2006 in Scientific Tobacco Institute, Prilep, Macedonia to investigate the effects of different rates of mineral fertilizers on the yield and quality of oriental tobacco variety Prilep NS-72. The experiment was set up as a randomized complete block design in 7 variations in 3 replications. The purpose of this research was to determine which fertilizer has the best effect on yield and quality of the investigated variety. According to the results the best effect on yield was found with application of fertilizer Nutrifert 6 (50 kg/ha), with an increase of 39.03%. The quality of tobacco is expressed in % of quality classes (I, II, III, IV). Application of 30 kg/ha NPK (8:22:20) gave an increase of 7.18% in NS-72 compared to the control. In all other variants a mild deterioration of quality was observed.

Three new flavonoids from the leaves of oriental tobacco and their cytotoxicity

Three new flavonoids, 6,7-dimethoxy-4′-hydroxy-8-formylflavon (1), 8-formyl-4′,6,7-trimethoxyflavon (2), 4′,7-dihydroxy-8-formyl-6-methoxyflavon (3), together with fifteen known flavonoids (4–18) were isolated from the leaves of oriental tobacco (a variety of Nicotiana tabacum L). Their structures were determined by means of HRESIMS, extensive 1D and 2D NMR spectroscopic studies and chemical evidences. The cytotoxicity against five human tumor (NB4, A549, SHSY5Y, PC3, and MCF7) cell lines of compounds 1–3 were also evaluated. The results showed that compounds 1 and 3 showed high cytotoxicity against PC3 and A549 cell lines with IC50 values of 2.6 and 1.6μM, respectively.

Between anti-smoking policies and tobacco farming subsidies: the case of Macedonia

The Balkan countries that produce oriental tobacco struggle to comply with the requirements of the World Health Organization (WHO) Framework Convention for Tobacco Control (FCTC) to reduce and reorient tobacco farming with other cultures.1 The shift of tobacco production is both resource demanding and requires strong political commitment and support. The Republic of Macedonia is classic example how these governments in parallel continue to have conflicting two-track policies on tobacco: strong anti-smoking policies and high tobacco farming subsidies to stimulate production. Macedonia is considered predominantly agricultural land with about 39% of the total area or 1.01 million hectares dedicated to agriculture.2 Agriculture accounts for 18% of total employment, which makes 9.7% of the Gross Domestic Product of the country. Around 70% of the Gross Agricultural Output is generated by crop production. Production of vegetables such as tomatoes, peppers and melons are dominant cultures.2 In addition to these, other important cultures are tobacco, fruits and grapes for consumption and wine production. Tobacco growing and production has a long history in Macedonia. Tobacco production comprises 78% of total industrial crop production covering 18 846 hectares of agricultural land.2 Tobacco represents one-quarter of the agricultural export of the country and for centuries has been deeply rooted in the economic and social culture of …

Characterization of two genes for the biosynthesis of the labdane diterpene Z‐abienol in tobacco (Nicotiana tabacum) glandular trichomes

Leaves of tobacco (Nicotiana tabacum) are covered with glandular trichomes that produce sucrose esters and diterpenoids in varying quantities, depending on cultivar type. The bicyclic diterpene Z-abienol is the major labdanoid present in some oriental tobacco cultivars, where it constitutes a precursor of important flavours and aromas. We describe here the identification and characterization of two genes governing the biosynthesis of Z-abienol in N.tabacum. As for other angiosperm labdanoid diterpenes, the biosynthesis of Z-abienol proceeds in two steps. NtCPS2 encodes a class-II terpene synthase that synthesizes 8-hydroxy-copalyl diphosphate, and NtABS encodes a kaurene synthase-like (KSL) protein that uses 8-hydroxy-copalyl diphosphate to produce Z-abienol. Phylogenetic analysis indicates that NtABS belongs to a distinct clade of KSL proteins that comprises the recently identified tomato (Solanum habrochaites) santalene and bergamotene synthase. RT-PCR results show that both genes are preferentially expressed in trichomes. Moreover, microscopy of NtCPS2 promoter-GUS fusion transgenics demonstrated a high specificity of expression to trichome glandular cells. Ectopic expression of both genes, but not of either one alone, driven by a trichome-specific promoter in transgenic Nicotiana sylvestris conferred Z-abienol formation to this species, which does not normally produce it. Furthermore, sequence analysis of over 100 tobacco cultivars revealed polymorphisms in NtCPS2 that lead to a prematurely truncated protein in cultivars lacking Z-abienol, thus establishing NtCPS2 as a major gene controlling Z-abienol biosynthesis in tobacco. These results offer new perspectives for tobacco breeding and the metabolic engineering of labdanoid diterpenes, as well as for structure-function relationship studies of terpene synthases.

Resistance selection and mechanisms of oriental tobacco budworm (Helicoverpa assulta Guenee) to indoxacarb

The oriental tobacco budworm, Helicoverpa assulta, is one of the most destructive pests for numerous commercial crops, and these organisms are responsible for enormous economic losses in Chinese agriculture. Insect larvae often feed within host plant fruits, providing protection from many currently used insecticides and making field control of H. assulta very difficult. Owing to its novel mode of action, high insecticidal activity, and low mammalian toxicity, the nonsystemic insecticide indoxacarb has been considered a promising alternative for the control of lepidopterous pests of agricultural significance. Indoxacarb evidences an elevated insecticidal activity against H. assulta. After 13 generations of selection with indoxacarb and bifenthrin insecticides under laboratory conditions, the LC50 of these compounds for H. assulta increased by 4.19-fold and 10.67-fold, respectively. The synergists diethyl maleate (DEM) and triphenyl phosphate (TPP) increased indoxacarb toxicity by 2.76-fold and 4.10-fold in resistant strains and, comparatively, 1.58-fold and 1.75-fold in susceptible strains, suggesting that carboxylesterase (CarE) and glutathione-S-transferases (GSTs) may be involved in the development of indoxacarb resistance in H. assulta. Activity and kinetic parameters observed in detoxification enzymes further demonstrated that the enhanced activity of CarE and GSTs may be critical in development of indoxacarb resistance in H. assulta. The data provides a foundation for further study of the indoxacarb resistance mechanism observed in H. assulta and the rational use of indoxacarb as a rotation insecticide with other insecticide classes for the control of H. assulta.

Electrophysiological and behavioral responses of Helicoverpa assulta (Lepidoptera: Noctuidae) to tobacco volatiles

The Oriental tobacco budworm moth, Helicoverpa assulta (Guenee) (Lepidoptera: Noctuidae), is a serious pest on tobacco in China. The flowering stage of the host plant is one of the most attractive stages to H. assulta for feeding and oviposition. Nine electrophysiologically active compounds in tobacco headspace at flower stage were detected by gas chromatography–electroantennographic detection (GC–EAD). These compounds were subsequently identified by gas chromatography-mass spectrometry (GC–MS) as (E)-β-ocimene, octanal, (Z)-3-hexenyl acetate, (Z)-3-hexen-1-ol, nonanal, (Z)-3-hexenyl-2-methyl butyrate, decanal, linalool, and (E)-β-caryophyllene. The synthetic blend containing nine of the above compounds attracted mated H. assulta females from a distance by upwind oriented flight. Selected subtraction assays showed that the 4-component mixture of (E)-β-ocimene, (Z)-3-hexenyl acetate, nonanal, and (E)-β-caryophyllene elicited equivalent levels of attraction as the 9-component mixture. The removal of any of the four compounds from the 4-component blend resulted in a significant decrease in female upwind flight behavior.

Smoking for taxes: the triumph of fiscal policy over health in postwar West Germany, 1945–551

In the postwar period, the West German tobacco industry faced several challenges, not least competition from smuggled Virginia cigarettes. This reflected the Americanization of smoking tastes and threatened domestic tax revenue. The popular preference for ‘American blend’ cigarettes also hindered trade with Greece and Turkey, suppliers of Oriental tobacco to German manufacturers. The proposed solution was tax cuts to stimulate demand for domestically produced cigarettes. These proposals antagonized welfare groups, who saw tax cuts as a threat to the health of the population. The ensuing debates and settlement shed new light on the liberal smoking policies of postwar West Germany.

Vliяnie na sistemnoto kalievo torene vъrhu himičniя sъstav na orientalski tюtюn

The effects of the different potassium rates (0, 75 and 450 kg K2O ha-1) on nutrient concentrations in the above-ground biomass and chemical characteristics of sun-cured tobacco have been studied in a stationary field trial. Annual fertilization with 75 kg K2O ha-1 was adequate to maintain soil K concentration near the initial value. It was found that yield of cured leaves was not significantly affected by rate of K application when oriental tobacco was grown on soils with high available soil K. With the increase of K fertilization rate the content of the potassium in leaves increased from 0.65 to 4.49%. The concentration of Ca and Mg in the leaves ranged from 2.03 to 5.23% and from 0.52 to 0.71%, respectively and decreased with increases in added potassium. No effect of K rates on nicotine and protein content was noted. Only the reducing sugars’ content tended to increase to 11.42% at the highest K rate. Fertilization with moderate potassium rates (75 kg K2O ha-1) on soils high in available K is necessary to maintain the good potassium reserves. When oriental tobacco was grown on alkaline soils with high available K and Ca, potassium fertilization improves K nutrition and therefore may favorably affect burning properties of tobacco.

The effect of salt stress on antioxidative enzymes and proline content of two Turkish tobacco varieties

The aim of this study was to compare the salinity tolerances of 2 oriental tobacco varieties (İzmir Özbaş and Akhisar 97). Salinity stress experiments were performed under both in vitro and in vivo conditions. Seedlings of each variety were subjected to 0, 50, 100, 150, 200, 250, 300, and 350 mM NaCl. Photosynthetic pigment levels, lipid peroxidation rate, total protein content, antioxidant enzyme activities, and proline concentrations were determined for seedlings treated with salt for 14 days. The Akhisar 97 variety was found to be more sensitive to salinity stress than the İzmir Özbaş variety. Although proline is thought to accumulate in salt-tolerant plants, we found a negative correlation between salinity tolerance and proline accumulation in the plants. According to biochemical analyses, there were no differences in SOD, APX, GPX, or CAT activity levels between the 2 varieties, either in vivo or in vitro. However, differences in glutathione reductase (GR) activity between control plants and plants under NaCl stress were statistically significant in both varieties, both in vitro and in vivo. Our results support the hypothesis that GR is a key element in the evaluation of salinity tolerance of tobacco varieties.

ВИДОВ СЪСТАВ И ПЛЪТНОСТ НА ПЛЕВЕЛИТЕ ПРИ ОРИЕНТАЛСКИ ТЮТЮН В РАЙОНА НА КЪРДЖАЛИ

ВИДОВ СЪСТАВ И ПЛЪТНОСТ НА ПЛЕВЕЛИТЕ ПРИ ОРИЕНТАЛСКИ ТЮТЮН В РАЙОНА НА КЪРДЖАЛИ

First Report of Branched Broomrape (Orobanche ramosa) on Oilseed Rape (Brassica napus), Wild Mustard (Sinapis arvensis), and Wild Vetch (Vicia spp.) in Northern Greece.

Branched broomrape (Orobanche ramosa L.) is a chlorophyll-lacking, root parasitic plant that infects many crops and wild species (2). Plants are densely hairy with minute, glandular hairs, particularly on flowers and upper stems. Stems are erect, often branched just above the ground, and brown to straw yellow. Leaves are sparse, triangular, dark brown or purple, and arranged alternately mainly near the base of the stem. Flowers are numerous, arranged along an upright spike with a lance-shaped bract beneath the flower (about a third of the length of the flower). Petals are pale blue to purple and united into a slender tube approximately 15 mm long with two lips, the upper divided into two lobes and the lower into three lobes. The flowers have two short and two long stamens. During 2010 and 2011, a severe broomrape infection was found in an oilseed rape (Brassica napus L., cvs. Nelson and W31) crop on light-textured soil in northern Greece (Paralimnio-Serres, 41°01'N, 23°32'E, 40 m above sea level), where oriental tobacco (Nicotiana tabacum L.), a susceptible host of branched broomrape, was grown 20 years ago. The field had been cultivated with oilseed rape for three consecutive seasons in rotation with sunflower (Helianthus annuus L.). The infestation of the oilseed rape crop was confirmed in April by digging in the soil (25 to 30 cm deep) to verify attachment of the broomrape to roots of the crop plants. Density of the broomrape ranged from 20 to 120 stems per m2 and broomrape stems were 15 to 30 cm tall. Yield losses were estimated at 30 to 60%. In 2011, branched broomrape was found parasitizing wild mustard (Sinapis arvensis L.) growing as a weed in the oilseed rape field. Attachment of the broomrape was verified on a lateral root of the wild mustard plant near the soil surface, 0.95 m from the main root of the weed. Additionally, branched broomrape was found in April 2010 and 2011 parasitizing wild vetch (Vicia spp.) growing in field margins at the Cotton and Industrial Plants Institute-National Agricultural Research Foundation (Sindos, 40°41'N, 22°48'E, 17 m above sea level). The parasitized vetch plants were growing on light-textured soil. Attachment of the broomrape to roots of the host plants was verified at a 5-cm soil depth. Stems of the parasite were short (7 to 10 cm). The monthly mean air temperature for February (7.3°C), March (9.6°C), and April (14.1°C) and mean soil temperature at a 10-cm depth for February (7.0°C), March (9.5°C), and April (13.4°C), before verification of the broomrape infestation at Sindos, were much lower than the temperature range reported (18 to 23°C) for branched broomrape infestations (1). To our knowledge, this is the first report of O. ramosa on oilseed rape, wild mustard, and wild vetch in northern Greece. Since branched broomrape could be a significant parasite for oilseed rape, which was introduced to Greece as a commercial crop 5 years ago, measures should be taken to avoid significant yield losses from this parasitic plant.

Expanded separation technique for chlorophyll metabolites in Oriental tobacco leaf using non aqueous reversed phase chromatography

An improved separation method for chlorophyll metabolites in Oriental tobacco leaf was developed. While Oriental leaf still gives the green color even after the curing process, little attention has been paid to the detailed composition of the remaining green pigments. This study aimed to identify the green pigments using non aqueous reversed phase chromatography (NARPC). To this end, liquid chromatograph (LC) equipped with a photo diode array detector (DAD) and an atmospheric pressure chemical ionization/mass spectrometer (APCI/MSD) was selected, because it is useful for detecting low polar non-volatile compounds giving green color such as pheophytin a. Identification was based on the wavelength spectrum, mass spectrum and retention time, comparing the analytes in Oriental leaf with the commercially available and synthesized components. Consequently, several chlorophyll metabolites such as hydroxypheophytin a, solanesyl pheophorbide a and solanesyl hydroxypheophorbide a were newly identified, in addition to typical green pigments such as chlorophyll a and pheophytin a. Chlorophyll metabolites bound to solanesol were considered the tobacco specific components. NARPC expanded the number of detectable low polar chlorophyll metabolites in Oriental tobacco leaf.

A host-plant specialist, Helicoverpa assulta, is more tolerant to capsaicin from Capsicum annuum than other noctuid species

Plant secondary compounds not only play an important role in plant defense, but have been a driving force for host adaptation by herbivores. Capsaicin (8-methyl-N-vanillyl-6-nonenamide), an alkaloid found in the fruit of Capsicum spp. (Solanaceae), is responsible for the pungency of hot pepper fruits and is unique to the genus. The oriental tobacco budworm, Helicoverpa assulta (Lepidoptera: Noctuidae), is a specialist herbivore feeding on solanaceous plants including Capsicum annuum, and is one of a very few insect herbivores worldwide capable of feeding on hot pepper fruits. To determine whether this is due in part to an increased physiological tolerance of capsaicin, we compared H. assulta with another specialist on Solanaceae, Heliothis subflexa, and four generalist species, Spodoptera frugiperda, Heliothis virescens, Helicoverpa armigera, and Helicoverpa zea, all belonging to the family Noctuidae. When larvae were fed capsaicin-spiked artificial diet for the entire larval period, larval mortality increased in H. subflexa and H. zea but decreased in H. assulta. Larval growth decreased on the capsaicin-spiked diet in four of the species, was unaffected in H. armigera and increased in H. assulta. Food consumption and utilization experiments showed that capsaicin decreased relative consumption rate (RCR), relative growth rate (RGR) and approximate digestibility (AD) in H. zea, and increased AD and the efficiency of conversion of ingested food (ECI) in H. armigera; whereas it did not significantly change any of these nutritional indices in H. assulta. The acute toxicity of capsaicin measured by injection into early fifth instar larvae was less in H. assulta than in H. armigera and H. zea. Injection of high concentrations produced abdominal paralysis and self-cannibalism. Injection of sub-lethal doses of capsaicin resulted in reduced pupal weights in H. armigera and H. zea, but not in H. assulta. The results indicate that H. assulta is more tolerant to capsaicin than the other insects tested, suggesting that this has facilitated expansion of its host range within Solanaceae to Capsicum after introduction of the latter to the Old World about 500years ago. The increased larval survival and growth due to chronic dietary exposure to capsaicin suggests further adaptation of H. assulta to that compound, the mechanisms of which remain to be investigated.

GENETIC ANALYSIS OF CHLORIDE CONCENTRATION IN ORIENTAL TOBACCO GENOTYPES

A high chloride concentration in oriental tobacco leaf has a detrimental effect on tobacco quality and its burning properties. In order to determine the inheritance of chloride concentration in oriental tobacco leaf, eight tobacco genotypes showing genetic variability for chloride concentration on the basis of our previous investigation were crossed in a diallel program. Parental genotypes and their F1 hybrids were evaluated in greenhouse experiment using randomized complete block design with three replications. Each replication consisted of two pots (one plant per pot). Cultivation took place in plastic plant pots which contained 10 kg soil from the fields of the northwest Iran where the oriental tobacco type is planted. Standard agrotechnical practices for this tobacco type were applied during growth. Tobacco was harvested when it reached technical maturity then it was sun-cured. Percentage of chloride in cured leaves was determined as defined by CORESTA (Cooperation Center for Scientific Research Relative to Tobacco, Paris, France). Analysis of variance was performed to determine the effect of genotypes on chloride concentration and showed significant variability among genotypes for this trait. Diallel analysis showed that general combining ability (GCA) and specific combining ability (SCA) effects for chloride concentration were highly significant indicating that both additive and dominant gene effects were important in controlling the chloride concentration. However, the mean square for specific combining ability was greater than those of general combining ability that shows the predominance of the non-additive genetic effects in controlling the chloride concentration. Therefore, the interpopulational breeding strategy using the heterosis effect could give superior gains to this character.

A simple and reliable method for discriminating between Helicoverpa armigera and Helicoverpa assulta (Lepidoptera: Noctuidae)

Abstract The cotton bollworm Helicoverpa armigera and the oriental tobacco budworm H. assulta are sibling species, both being important agricultural pests. Morphologically, the two insects are almost indistinguishable at the egg, larval and pupal stages. One of the big challenges in the study of these insects, in particular in integrated pest management, is a timely and dependable identification of these insects at their early stages of development. Here, we report a H. armigera-specific nuclear DNA marker, and demonstrate that it can be employed to reliably discriminate between H. armigera and H. assulta by simple polymerase chain reaction amplification experiment.

Genetic variability for chlorine concentration in oriental tobacco genotypes

In the present study, the accumulation rates of chloride in the leaves of 100 oriental and semi-oriental tobacco genotypes were evaluated in Urmia Tobacco Research Centre (UTRC). Tobacco genotypes were transplanted in a simple square lattice design with two replications. Each plot was comprised of three lines of 5 m, with a spacing of 65 × 20 cm. Harvested tobacco leaves were sun-cured. From each replication, a random sample of 20 leaves was taken and percentage of chlorine was determined, as defined by CORESTA. Analysis of variance revealed significant differences among the tobacco genotypes for Cl concentration indicating that Cl concentration is genetically controlled in the genotypes tested. The Cl concentration of 100 genotypes ranged from 0.38–2.68%. Tobacco genotypes, showing low Cl concentration together the reference genotype (Basma S. 31) were evaluated once more in UTRC (low Cl soil) and Anghaneh village (high Cl soil) located near to Urmia salty lack. While all selected genotypes except the local variety, ‘Basma S. 31’, showed again the accumulation rate of chloride less than 1% in UTRC, in Anghaneh village only one genotype, ‘SPT 406’, presented a value less than 1% chloride in leaves indicating that this genotype has a great value for using in the breeding programmes.