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Browsing Issue 1 by Title

Browsing Issue 1 by Title

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  • ACINETOBACTER CALCOACETICUS AMELIORATED PLANT GROWTH AND INFLUENCED GIBBERELLINS AND FUNCTIONAL BIOCHEMICALS 
    KANG, SANG-MO; LATIF KHAN, ABDUL; HAMAYUN, MUHAMMAD; SHINWARI, ZABTA KHAN; HA KIM, YOON; JOO, GIL-JAE; LEE, IN-JUNG (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-27)
    Acinetobacter calcoaceticus, a plant growth promoting rhizobacteria (PGPR) and gibberellins producing strain was investigated for the presence of organic acids in its culture and interactive effect on cucumber plant’s ...
  • ADAPTATION TO POLYETHYLENE STRESS MAINTAINS TOTIPOTENCY OF CELL LINES OF ORYZA SATIVA L. CV. SWAT-1 FOR A LONGER PERIOD 
    HUSSAIN SHAH, AZHAR; HUSSAIN SHAH, SAFDAR; AHMAD, HABIB; AHMAD SWATI, ZAHOOR; MUHAMMAD ABBASI, FIDA; FARHATULLAH, FARHATULLAH; HUSSAIN SHAH, ABRAR (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-16)
    Cell suspension cultures of rice cv Swat-1 were adapted to osmotic (polyethylene glycol, PEG) and ionic (lithium chloride) stresses to find components of stress having greater inhibitory effects on regeneration frequency ...
  • ALLELOPATHIC ASSESSMENT OF FRESH AQUEOUS EXTRACTS OF CHENOPODIUM ALBUM L. FOR GROWTH AND YIELD OF WHEAT (TRITICUM AESTIVUM L.) 
    MAJEED, ABDUL; CHAUDHRY, ZUBEDA; MUHAMMAD, ZAHIR (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    Chenopodium album L. is an annual weed of cultivated fields. In order to determine its allelopathic potentials, water soluble leaf extracts at different concentrations (25, 50 and 75 %) were tested on growth and yield ...
  • ANTI-EMETIC ACTIVITY OF SOME LEGUMINOUS PLANTS 
    MOHTASHEEM UL HASAN, MUHAMMAD; AZHAR, IQBAL; MUZAMMIL, S.; AHMED, SALMAN; WASEEMUDDIN AHMED, SYED (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-30)
    Crude methanol extracts of the leaves of Adenanthera pavonina L., Peltoforum roxburghii L, Prosopis cineraria L., and Prosopis juliflora DC., were evaluated for anti-emetic activity. Emesis was induced by the oral ...
  • APPRAISAL OF TEMPORAL VARIATION IN SOIL AND FORAGE IRON AND ZINC IN A PASTURE UNDER SEMI-ARID ENVIRONMENTAL CONDITIONS 
    AHMAD, KAFEEL; IQBAL KHAN, ZAFAR; ASHRAF, MUHAMMAD; EJAZ, ABID (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    In the present investigation we determined the effect of sampling periods on iron and zinc contents of soil and forage of a pasture from Sargodha (Pakistan) consisting of plants mainly of Brassicaceae. Soil and plant samples ...
  • ASSESSMENT OF PHYTOHORMONES PRODUCING CAPACITY OF STENOTROPHOMONAS MALTOPHILIA SSA AND ITS INTERACTION WITH ZEA MAYS L. 
    NAZ, IRUM; BANO, ASGHARI (Karachi: Pakistan Botanical Society, University of Karachi, 2012-02)
    In this paper we reported the isolation of Stenotrophomonas maltophilia SSA from roots of Solanum surrattense Burm. f., a weed growing at arid soil of district Attock, Pakistan. The isolate was characterized for morphological ...
  • AXENICALLY CULTURING THE BRYOPHYTES: ESTABLISHMENT AND PROPAGATION OF THE PLEUROCARPOUS MOSS THAMNOBRYUM ALOPECURUM NIEUWLAND EX GANGULEE (BRYOPHYTA, NECKERACEAE) IN IN VITRO CONDITIONS 
    SABOVLJEVIĆ, ANETA; VUJIČIĆ, MILORAD; SKORIĆ, MARIJANA; BAJIĆ-LJUBIČIĆ, JASNA; SABOVLJEVIĆ, MARKO (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-21)
    The study gives the first report of In vitro culture of the moss Thamnobryum alopecurum and the insight into the problems of axenicaly culturing this bryophyte and the conditions for establishment and propagation. This ...
  • BIODIESEL PRODUCTION FROM ALGAE 
    KHOLA, G.; GHAZALA, B. (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-28)
    Algae appear to be an emerging source of biomass for biodiesel that has the potential to completely displace fossil fuel. Two thirds of earth’s surface is covered with water, thus algae would truly be renewable option of ...
  • BIOLOGICAL SCREENING OF OILS FROM IMPATIENS BICOLOR ROYLE 
    QAYUM, MUGHAL; NISAR, MUHAMMAD; RAZA SHAH, MUHAMMAD; ZIA-UL-HAQ, M.; AHMAD KALEEM, WAQAR; KHAN MARWAT, NAMULLAH (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-24)
    The oil sub-fractions obtained by solid phase extraction of the n-hexane fraction from aerial parts of the Impatiens bicolor Royle, were tested In vitro for their antibacterial, antifungal, insecticidal, cytotoxic and ...
  • CORRELATION AND FREQUENCY DISTRIBUTION FOR DIFFERENT PARAM 
    MOHIBULLAH, MUHAMMAD; ASHIQ RABBANI, MALIK; IRFANULLAH, IRFANULLAH; IQBAL, MUHAMMAD; ZAKIULLAH, ZAKIULLAH; IQBAL KHATTAK, MANZOOR; SAYAL, OBAIDULLAH (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-03-07)
    An experiment was conducted to evaluate the genetic variability and correlation of one hundred wheat (Triticum aestivum L.) accessions, during the growing season 2006 under the aegis of Plant Breeding and Genetics department, ...
  • CORRELATION AND PATH ANALYSIS OF GRAIN YIELD AND YIELD COMPONENTS OF SOME TURKISH OAT GENOTYPES 
    DUMLUPINAR, ZİYA; KARA, RUKİYE; DOKUYUCU, TEVRİCAN; AKKAYA, YDIN (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-18)
    This research was carried out in 2002-03 and 2005-06 crop years in Kahramanmaras province located in EastMediterranean Region of Turkey. The experimental design was randomized complete block design with four replications. ...
  • DIFFERENT GROWING CONDITIONS AFFECT NUTRIENT CONTENT, FRUIT YIELD AND GROWTH IN STRAWBERRY 
    DEMIRSOY, LEYLA; DEMIRSOY, HÜSNÜ; BALCI, GÜLDEN (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    This study aimed to determine the effects of organic and conventional growing on contents of some nutrient elements, nitrogen (N), phosphorous (P), potassium (K), iron (Fe), and manganese (Mn), yield and some growth ...
  • DIRECT SHOOT MULTIPLICATION IN OCHRADENUS ARABICUS, AN ENDEMIC MEDICINAL PLANT OF SAUDI ARABIA 
    NADEEM, M.; AL-QURAINY, FAHAD; KHAN, SALIM; TARROUM, M.; ASHRAF, M. (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-03-22)
    In vitro studies were carried out with Ochradenus arabicus for rapid micropropagation from embryo explants. Direct regeneration of shoot buds of O. arabicus was observed in MS basal medium supplemented with varying levels ...
  • EFFECT OF EPHEDRA ALATA ON NUCLEIC ACIDS AND NITROGEN METABOLISM OF SEEDBORNE ASPERGILLUS FLAVUS 
    QARAWI, AL; ABD ALLAH, A. A.; HASHEM, ABEER (Karachi: Pakistan Journal of Botany, Botanical Garden, University of Karachi, 2012-04-06)
    The antifungal mechanism of Ephedra alata against aflatoxigenic seedbrone Aspergillus flavus was studied. The sensitivity of A. flavus to E. alata was investigated via studying the alteration in some biochemical compositions ...
  • EFFECT OF MYCORRHIZAL INOCULATION ON THE GROWTH AND PHYTOEXTRACTION OF HEAVY METALS BY MAIZE GROWN IN OIL CONTAMINATED SOIL 
    KABIR KHAN ACHAKZAI, ABDUL; OLAIDE LIASU, MOJEED; JOHNSON POPOOLA, OLADELE (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-03-03)
    Pot experiments were conducted to investigate the effect of AM (Glomus mosseae) fungi inoculation (M) on the growth of maize and phytoextraction of selected heavy metals from a soil contaminated with crude oil (C). Four ...
  • EFFECT OF PICKING DATES ON SEED GERMINATION, GIN TURN-OUT, SEED INDEX AND STAPLE LENGTH IN GOSSYPIUM HIRSUTUM L. 
    AHMED DEHO, ZAHEER; LAGHARI, S.; .ABRO, S; ARAIN, M.A.; HUSSAIN, M.; ABRO, S.A.; FAKHRUDDIN, FAKHRUDDIN (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    The cotton seed germination is significantly affected in the humid agro-ecological zone of southern Sindh. Present investigations were carried out to determine the impact of different picking dates on traits like seed ...
  • EFFECT OF SALICYLIC ACID TREATMENTS ON STORAGE LIFE OF PEACH FRUITS CV. ‘FLORDAKING’ 
    JAVED TAREEN, MUHAMMAD; AKHTAR ABBASI, NADEEM; AHMAD HAFIZ, ISHFAQ (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02-16)
    In order to determine the effects of salicylic acid (SA) on postharvest life and quality of peach fruits, four different concentrations (0.5, 1.0, 1.5 or 2.0 mmol L-1) were applied to peach fruits cv. ‘Flordaking’. Fruits ...
  • EFFECTS OF VARIED IRRADIANCE ON FLOWERING TIME OF FACULTATIVE LONG-DAY ORNAMENTAL ANNUALS 
    BALOC, JALAL-UD-DIN; MUNIR, M.; ABID, M.; IQBAL, M. (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    Seeds of five Facultative long day plants (FLDPs) i.e. Moss Rose cv. Sundance, Pansy cv. Baby Bingo, Snapdragon cv. Coronette, Petunia cv. Dreams and Annual Verbena cv. Obsession were sown into module trays containing ...
  • EFFICACY OF BIO-K FERTILIZER ON THE GROWTH AND SUGAR CONTENT OF SUGARCANE PLANTS 
    TAHIR ABBAS, S.; NAZLI, RAHILA; NAWAB, BUSHRA; TARIQ, R.M. (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    Bio-K- fertilizer has been used as a source of potassium to enhance the concentration of sugar in sugarcane and prevent loss of resources and environmental damage. Potassium sulphate and murate of Potash are K fertilizers. ...
  • EVALUATION OF AMBIENT AIR POLLUTION EFFECTS ON THREE CULTIVARS OF SESAME (SESAMUM INDICUM L.) BY USING ETHYLENEDIUREA 
    WAHID, ABDUL; SAEED AHMAD, SHEIKH; ZHA, YUECHUN; . BELL, J.N.B (Karachi: Pakistan Journal of Botany , Botanical garden , University of Karachi, 2012-02)
    Study was conducted in the suburbs of Lahore city of Pakistan to ascertain the protective effects of ethylene diurea (EDU) on three cultivars of sesame plants against ambient air pollutants. Seasonal mean 10 hr pollution ...

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