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Browsing Volume 45 by Issue Date

Browsing Volume 45 by Issue Date

Now showing items 1-20 of 219

MOLECULAR CHARACTERIZATION OF SOIL BACTERIA FOR IMPROVING CROP YIELD IN PAKISTAN

RIFAT HAYAT; RABIA KHALID; MUHAMMAD EHSAN; IFTIKHAR AHMED; YOKOTA, AKIRA; SAFDAR ALI (Karachi: Pakistan Botanical Society, 2013-01-05)

Nine Gram - positive bacterial strains designated as RH-1 to RH-9 were isolated from legumes rhizospheric soil and characterized for plant growth promoting (PGP) activities in legume and cereal crops as well as detailed ...
COMPARATIVE EFFECTS OF NACL AND SEA SALT ON SEED GERMINATION OF TWO HALOPHYTIC GRASSES UNDER VARIOUS LIGHT AND TEMPERATURE REGIMES

FAIZA SHAIKH; BILQUEES GUL; RAZIUDDIN ANSAR; ABDUL REHMAN A. ALATAR; AHMED. K. HEGAZY; M. AJMAL KHAN (Karachi: Pakistan Botanical Society, 2013-01-06)

Effect of several concentrations of NaCl or sea salt was studied on seeds germination of two halophytic grasses- an annual (Eragrostis ciliaris) and a perennial (Dichanthium annulatum) in controlled growth chambers maintained ...
RAPID RANKING METHOD FOR PRIORITIZING RESTORATION BY EVALUATING HUMAN INFLUENCES ON THE STATUS OF SCRUB FOREST: A CASE STUDY

KHAN, AMIN U.; FARID AHMAD; FAIZA SHARIF (Karachi: Pakistan Botanical Society, 2013-02-01)

The main objective of this paper was to develop a quick ranking system for diagnosing degree of changes resulting from human influences on a rapidly declining natural scrub forest of the sub-Himalayan region. The naturalness ...
PHYTOSOCIOLOGY OF SUMMER VEGETATION OF SUDAN GALLI HILLS, DISTRICT BAGH, AZAD KASHMIR, PAKISTAN

ZAMAN SHER; FARRUKH HUSSAIN; LAL BADSHAH (Karachi: Pakistan Botanical Society, 2013-02-02)

Four associations: Pinus wallichiana, Abies pindrow, Abies-Pinus and Temperate grassland containing thirteen communities were recognized on the basis of importance values. Pinus wallichiana association consisted of five ...
EFFECT OF INDUSTRIAL WASTE ON EARLY GROWTH AND PHYTOREMEDIATION POTENTIAL OF AVICENNIA MARINA (FORSK.) VIERH

KHAN, MUHAMMAD UZAIR; MOINUDDIN AHMED; SYED SHAHID SHAUKAT; KANWAL NAZIM; QADEER MUHAMMAD ALI (Karachi: Pakistan Botanical Society, 2013-02-03)

Discharge of industrial waste in streams, river and coastal areas may alter the physical and chemical properties of water, which may affect the growth of mangrove. Therefore, it was anticipated that if these wastes used ...
FLORISTIC COMPOSITION, LIFE FORM AND CHOROLOGY OF PLANT LIFE AT KHULAIS REGION, WESTERN SAUDI ARABIA

EMAD A. ALSHERIF; AHMAD M. AYESH; SAYED M. RAWI (Karachi: Pakistan Botanical Society, 2013-02-04)

Floristic composition of Khulais region, West Saudi Arabia, is lacking. Therefore, the present study has been undertaken to assess its Floristic composition, Life form and chorology. Results revealed that the region ...
MULTIVARIATE ANALYSIS OF ROADSIDE VEGETATION ALONG MOTORWAY (M-1), PAKISTAN

SHEIKH SAEED AHMAD; KHAN, SAIRA; SUMMRA ERUM (Karachi: Pakistan Botanical Society, 2013-02-05)

The present research was undertaken to study vegetation along Motorway (M-1) from Rawalpindi to Attock district (90 km) in Pakistan. Braun-Blanquet’s approach was used for the phytosociological survey. Classification ...
EVALUATION OF VARIOUS HERBICIDES AND THEIR COMBINATIONS FOR WEED CONTROL IN WHEAT CROP

ZAHID HUSSAIN; KHAN BAHADAR MARWAT; FAZAL MUNSIF; ABDUL SAMAD; KAWSAR ALI (Karachi: Pakistan Botanical Society, 2013-02-07)

A field experiment on weed control in wheat was conducted at Agriculture Research Institute, (Tarnab) Peshawar during 2008-09. The experiment was laid out in a randomized complete block design, replicated three times, and ...
PLANT SEEDLING PERFORMANCE TRAITS IMPACT ON SUCCESSFUL RECRUITMENT IN VARIOUS MICROHABITATS FOR FIVE ALPINE SAUSSUREA SPECIES

GAO-LİN, WU; JIN, FENG; ZHİ-HUA, SHİ; GUO-ZHEN, DU (Karachi: Pakistan Botanical Society, 2013-02-08)

Habitat heterogeneity and species-specific traits (seed mass) both impact on seedling performance and recruitment. Five species of Saussurea DC., from the Qinghai-Tibetan Plateau were selected to study seedling performance ...
MORPHOLOGICAL, ANATOMICAL AND CYTOLOGICAL STUDIES ON ENDEMIC LAMIUM PISIDICUM

BARAN, PELĐN; ÖZDEMĐR, CANAN (Karachi: Pakistan Botanical Society, 2013-02-09)

Morphological and anatomical features of endemic Lamium pisidicum R. Mill (Lamiaceae) were studied. L. pisidicum is a perennial with a taproot system. The stem is ascending to erect in position and clearly quadrangular in ...
THE SEED ATLAS OF PAKISTAN-VIII. FUMARIACEAE

RUBINA ABID; AFSHEEN ATHER; M. QAISER (Karachi: Pakistan Botanical Society, 2013-02-10)

Seed morphology of 12 taxa belonging to the family Fumariaceae, was examined using light and scanning electron microscopy (SEM). The seed morphological data fully support the gross morphological and palynological data and ...
DROUGHT-INDUCED MODULATION IN GROWTH AND MINERAL NUTRIENTS IN CANOLA (BRASSICA NAPUS L.)

MUHAMMAD ASHRAF; MUHAMMAD SHAHBAZ; QASIM ALI (Karachi: Pakistan Botanical Society, 2013-02-11)

A pot experiment was conducted to assess drought-induced modulation in growth and mineral composition of canola (Brassica napus L.). Four canola accessions [two drought tolerant (Dunkeld and 24177) and two sensitive (24173 ...
EFFECTS OF CADMIUM AND ARSENIC IONS ON CONTENT OF PHOTOSYNTHETIC PIGMENTS IN THE LEAVES OF GLYCINE MAX (L.) MERRILL

DOBROVICZKÁ, TERÉZIA; PIRŠELOVÁ, BEÁTA; MÉSZÁROS, PATRIK; BLEHOVÁ, ALŽBETA; LIBANTOVÁ, JANA; MORAVČÍKOVÁ, JANA; MATUŠÍKOVÁ, ILDIKÓ (Karachi: Pakistan Botanical Society, 2013-02-13)

Heavy metals belong to significant pollutants of environment accumulate in organisms and are unable to degrade. The goal of our experiments was to measure spectroscopically the content of photosynthetic pigments in the ...
IMPROVING THE THERMO TOLERANCE OF WHEAT PLANT BY FOLIAR APPLICATION OF ARGININE OR PUTRESCINE

RAIFA A. HASSANEIN; SAHAR A. EL-KHAWAS; SOHAIR K. IBRAHIM; HALA M. EL-BASSIOUNY; H.A. MOSTAFA; AMANY A. ABD EL-MONEM (Karachi: Pakistan Botanical Society, 2013-02-14)

The exposure of wheat plants cv. Giza 168 to high temperature stress (35o C±2) for 4 or 8 hours significantly decreased the growth parameters, the yield components, putrescine (Put), total endogenous polyamines (PAs) ...
INFLUENCE OF EXOGENOUS APPLICATION OF SALICYLIC ACID ON SALTSTRESSED MUNGBEAN (VIGNA RADIATA): GROWTH AND NITROGEN METABOLISM

JAVED AKHTAR; RASHID AHMAD; M. YASIN ASHRAF; ASIF TANVEER; EJAZ AHMAD WARAICH; HESHAM ORABY (Karachi: Pakistan Botanical Society, 2013-02-15)

To investigate the effect of salicylic acid (SA) on growth and nitrogen metabolism in mungbean grown under saline conditions, an experiment was conducted in wire house in plastic pots containing soil + sand at NIAB Faisalabd. ...
OPTIMIZATION OF SOIL K: NA RATIO FOR COTTON (GOSSYPIUM HIRSUTUM L.) NUTRITION UNDER FIELD CONDITIONS

LIAQAT ALI; MUHAMMAD ASHRAF; MUHAMMAD MAQBOOL; RASHID AHMAD; AHSAN AZIZ (Karachi: Pakistan Botanical Society, 2013-02-16)

Adequate potassium (K) supply is crucial for cotton growth and development. However, sodium (Na) can share some functions with K. In present study, we investigated the effects of replacing K with Na at different ratios ...
TOXICITY INDUCED BY SOLANAPYRONE A IN CHICKPEA SHOOTS AND ITS METABOLISM THROUGH GLUTATHIONE/ GLUTATHIONE-S-TRANSFERASE SYSTEM

ABID RIAZ; NICKLIN, JANE; IRFANUL HAQUE; ABDUR RAUF, CHAUDHARY; GHULAM QADIR; FARAH NAZ (Karachi: Pakistan Botanical Society, 2013-02-17)

Solanapyrone A and C were isolated from a Pakistani isolate of Ascochyta rabiei, Pk-1. Two experiments were conducted to investigate the phytotoxic effects of the most potent toxin, solanapyrone A on chickpea cultivars ...
EVALUATION OF TRACE AND TOXIC HEAVY METALS IN SELECTED CRUDE DRUGS USED IN KHYBER PUKHTONKHAWA, PAKISTAN

MUHAMMAD IBRAR; NAVEED MUHAMMAD; WELAYATH SHAH; BARKATULLAH (Karachi: Pakistan Botanical Society, 2013-02-18)

The present study was conducted for the evaluation of essential trace and toxic heavy metals such as Pb, Mn, Zn, Co, Cr, Cu, Fe, Ni, K and Na in 31 crude drugs commonly used in Khyber Pukhtonkhawa. These crude drugs were ...
A HIGHLY EFFICIENT REGENERATION SYSTEM FOR WATERMELON (CITRULLUS LANATUS THUNB.)

WANG, XUEZHENG; SHANG, LIMIN; LUAN, FEISHI (Karachi: Pakistan Botanical Society, 2013-02-19)

We developed a high frequency watermelon regeneration system using two inbred lines of watermelon (Citrullus lanatus), ‘W1-4’ and ‘W1-12’. Shoots were induced from cotyledonary nodes cultured on Murashige and Skoog (MS) ...
PROTEIN CONTENT AND COMPOSITION OF WAXY RICE GRAINS

KIM, JIN-WOONG; KIM, BYUNG-CHUL; LEE, JAE-HEUNG; LEE, DUCK-RYUL; SHAFIQ REHMAN; YUN, SONG JOONG (Karachi: Pakistan Botanical Society, 2013-02-20)

Rice is not only an important cereal as a major food worldwide but also valuable sources of nutritional and nutraceutical substances for human health. Protein is one of the major factors determining eating, processing and ...

Now showing items 1-20 of 219

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