DSpace Home
→
MoST Organizations
→
Pakistan Science Foundation
→
Pakistan Science Foundation
→
PSF Research Support (Scientific Research Journals)
→
Pakistan Journal of Botany
→
Volume
→
Volume 45
→
Issues
→
Issue 3
→
Browsing Issue 3 by Issue Date

Browsing Issue 3 by Issue Date

Now showing items 1-20 of 59

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 ...
STUDY ON CHROMOSOMAL STRUCTURAL HETEROZYGOSITY IN PAEONIA EMODI, AN ENDANGERED SPECIES

WANG, SHI-QUAN (Karachi: Pakistan Botanical Society, 2013-06-01)

Chromosomal meiotic behavior in pollen mother cells (PMCs) of Paeonia emodi, an endangered species, was investigated in natural population represented by nine individuals. The results showed that: (1) Mean chromosome ...
INTERACTIVE EFFECT OF SALT, LIGHT AND TEMPERATURE ON SEED GERMINATION AND RECOVERY OF A HALOPHYTIC GRASS - PHRAGMITES KARKA

AFSHEEN ZEHRA; BILQUEES GUL; RAZIUDDIN ANSARI; ALATAR, A. A.; HEGAZY, A. K.; KHAN, M. AJMAL (Karachi: Pakistan Botanical Society, 2013-06-02)

The effect of chloride and sulfate salts of Na+ , K+ and Mg2+ on seed germination of a halophytic grass Phragmites karka was studied under different dark/light conditions and a range of temperature regimes. Seeds germinated ...
CHROMOSOME LOCATION AND SSR MARKERS OF A STRIPE RUST RESISTANCE GENE FROM WHEAT (TRITICUM AESTIVUM) LINE N9738

YANG, BAOJU; JI, WANQUAN; WANG, CHANGYOU; XUE, FEI; M. ALI; WANG, YAJUAN; ZHANG, HONG; LIU, XINLUN (Karachi: Pakistan Botanical Society, 2013-06-02)

The objective of present study here was to determine the inheritance and chromosomal location of the resistance gene in N9738. The phenotypic data of F2 plants, from the crosses N9738/Huixianhong and N9738/Abbondanza, ...
SEED GERMINATION OF CORISPERMUM PATELLIFORME IN DIFFERENT STORAGE LENGTH AT ROOM TEMPERATURE: A DOMINANT ANNUAL SPECIES IN THE DESERTS OF NORTHERN CHINA

SHI-ZENG, LIU; YOU-JUN, LIU; YONG-FU, JI; YUAN, LI ZHI; JIN-HU, ZHANG; FANG, CHEN (Karachi: Pakistan Botanical Society, 2013-06-04)

Seed dormancy is a major constraint in seedling establishment in desert habitats, Seeds of C. patelliforme were collected from natural population in desert areas. dried and then stored for 2 and 5-years at room temperature, ...
IMPACT OF SALT STRESS ON CONCENTRATIONS OF Na+ , Cl- AND ORGANIC SOLUTES CONCENTRATION IN PEA CULTIVARS

MUHAMMAD ADNAN SHAHID; MUHAMMAD YASIN ASHRAF; MUHAMMAD ASLAM PERVEZ; RASHID AHMAD; RASHAD MUKHTAR BALAL; GARCIA-SANCHEZ, FRANCISCO (Karachi: Pakistan Botanical Society, 2013-06-05)

To study the salt tolerance potential in pea cultivars (Pisum sativum L.), an experiment was conducted with nine local pea cultivars: Samarina Zard (SZ), Olympia (OL), Early Green (EG), Climax (CL), 2001-20 (2001), Meteor ...
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 ANSARI; ABDUL REHMAN A. ALATAR; AHMED. K. HEGAZY; M. AJMAL KHAN (Karachi: Pakistan Botanical Society, 2013-06-05)

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 ...
INFLUENCE OF SALINE STRESS ON GROWTH, GAS EXCHANGE, MINERAL NUTRIENTS AND NON-ENZYMATIC ANTIOXIDATNS IN MUNGBEAN [(VIGNA RADIATA (L.) WILCZEK]

SOBIA KANWAL; MUHAMMAD ASHRAF; MUHAMMAD SHAHBAZ; MUHAMMAD YASIR IQBAL (Karachi: Pakistan Botanical Society, 2013-06-06)

The study was conducted to appraise the effect of saline stress on growth, gas exchange, chlorophyll fluorescence, mineral nutrients and non-enzymatic antioxidants in 2 mungbean [Vigna radiata (L.) Wilczek] lines (97001 ...
EFFECT OF VARIOUS SOURCES AND DURATIONS OF PRIMING ON SPINACH SEEDS

ARSHAD ALAM; NOOR UL AMIN; NEELAM ARA; MURAD Ali; MRAN ALI (Karachi: Pakistan Botanical Society, 2013-06-07)

The present investigation was undertaken to evaluate the effect of priming on spinach with various sources and soaking durations at the Department of Horticulture, Khyber Pukhtunkhwa Agricultural University Peshawar during ...
EFFECT OF ENHANCED UV-B RADIATION ON GERMINATION, SEEDLING GROWTH AND BIOCHEMICAL RESPONSES OF VIGNA MUNGO (L.) HEPPER

SYED SHAHID SHAUKAT; MUHAMMAD AFZAL FAROOQ; MUHAMMAD FAHEEM SIDDIQUI; SAHAR ZAIDI (Karachi: Pakistan Botanical Society, 2013-06-09)

The study focuses on the effect of supplemental UV-B radiation on germination, seedling growth, chlorophyll a and b contents, soluble phenols, anthocyanins, flavones contents, phenylalanine ammonia lyase (PAL) activity and ...
RESPONSE OF WHEAT GENOTYPES TO SALINITY UNDER FIELD ENVIRONMENT

MOHAMMAD SHAFI; KHAN, MOHAMMAD JAVED; JEHAN BAKHT; KHAN, MOHAMMAD AMAN (Karachi: Pakistan Botanical Society, 2013-06-10)

The study entitled “Response of wheat genotypes to salinity under field environment” was conducted to investigate the response of different wheat genotypes to salinity stresses. The experiment was laid out at three different ...
APPLICATION OF CARROT ROOT EXTRACT INDUCED SALINITY TOLERANCE IN COWPEA (VIGNA SINENSIS L.) SEEDLINGS

SALWA MOHAMED ABBAS; SAMIA AGEEB AKLADIOUS (Karachi: Pakistan Botanical Society, 2013-06-11)

Salt stress is considered as a restricting factor for plant products. Therefore, many compounds have been applied to minimize the harmful effects of salinity. Carrot roots extract is one of the natural biostimulant compounds ...
ALLELOPATHIC EFFECTS OF WEEDS ON WHEAT (TRITICUM AESTIVUM L.) GERMINATION AND GROWTH

NASIRA JABEEN; MOINUDDIN AHMED; SYED SHAHID SHAUKAT; IRAM-US-SLAM (Karachi: Pakistan Botanical Society, 2013-06-12)

Three weed species viz., Asphodelus tenuifolius Cav., Euphorbia hirta L., and Fumaria indica (Haussk.) Pugsley were used in the form of powder with different ratios/quantity as treatments of 10, 25, 50 and 100g and mixed ...
EXOGENOUS APPLICATION OF SODIUM NITROPRUSSIDE ALLEVIATED CADMIUM INDUCED CHLOROSIS, PHOTOSYNTHESIS INHIBITION AND OXIDATIVE STRESS IN CUCUMBER

YU, LIXU; GAO, RONGXIA; SHI, QINGHUA; WANG, XIUFENG; WEI, MIN; YANG, FENGJUAN (Karachi: Pakistan Botanical Society, 2013-06-13)

Cadmium (Cd) is one heavy metal which is toxic and can cause physiological disorder of plants. In the present experiment, effects of Sodium nitroprusside (SNP), a NO donor, on the phenotype, photosynthesis and oxidative ...
EXOGENOUS APPLICATION OF SODIUM NITROPRUSSIDE ALLEVIATED CADMIUM INDUCED CHLOROSIS, PHOTOSYNTHESIS INHIBITION AND OXIDATIVE STRESS IN CUCUMBER

YU, LIXU; GAO, RONGXIA; SHI, QINGHUA; WANG, XIUFENG; WEI, MIN; YANG, FENGJUAN (Karachi: Pakistan Botanical Society, 2013-06-13)

Cadmium (Cd) is one heavy metal which is toxic and can cause physiological disorder of plants. In the present experiment, effects of Sodium nitroprusside (SNP), a NO donor, on the phenotype, photosynthesis and oxidative ...
NITROGEN METABOLISM AND ACTIVITY OF ANTIOXIDATIVE ENZYMES IN CHICKPEA PLANTS GROWN IN CADMIUM AMENDED SOILS

SHAMSUL HAYAT; QAISER HAYAT; MOHAMMED NASSER ALYEMENI; AQIL AHMAD (Karachi: Pakistan Botanical Society, 2013-06-14)

The present experiment was conducted to elucidate the physio-morphological and biochemical responses of chickpea plants exposed to 0, 25, 50 or 100 mg cadmium (Cd) per kg of soil. Cd was given in the form of CdCl2. It was ...
GENETIC DIVERSITY AS REVEALED BY RAPD ANALYSIS AMONG CHICKPEA GENOTYPES

SAIEMA RASOOL (Karachi: Pakistan Botanical Society, 2013-06-14)

The objectives of this study were to estimate the genetic diversity and to evaluate the relationship between eight chickpea genotypes that is the valuable source for breeding. Chickpea seed is a good source of carbohydrates ...
GENOTYPE BY ENVIRONMENT ASSESSMENT IN SWEETPOTATO AS LEAFY VEGETABLE USING AMMI MODEL

THIYAGU; D.M.Y. RAFII; T.M.M. MAHMUD; M.A. LATIF; M.A. MALEK; G. SENTOOR (Karachi: Pakistan Botanical Society, 2013-06-15)

The genotype by environment (G×E) interactions can be observed by differential genotypic responses to varied environmental conditions. Its effect is to limit the accuracy of yield estimates and complicate the identification ...
GROWTH DYNAMICS AND LEAF CHARACTERISTICS IN OATS (AVENA SATIVA L.) DIFFER AT EXCESSIVE NITROGEN AND PHOSPHORUS APPLICATION

AMANULLAH; HIDAYATULLAH; AMANULLAH JAN; B.A. STEWART (Karachi: Pakistan Botanical Society, 2013-06-22)

Shoot-root ratio (by length), number of roots plant-1 (NRPP), number of tillers plant-1 (NTPP), and leaf characteristics [number of leaves plant-1 (NLPP), leaf length (LL), mean single leaf area (MSLA), leaf area plant-1 ...

Now showing items 1-20 of 59

Search DSpace

Advanced Search

Browse

All of DSpace
This Collection
- By Issue Date
- Authors
- Titles
- Subjects

Browsing Issue 3 by Issue Date

Browsing Issue 3 by Issue Date

Search DSpace

Browse

All of DSpace

This Collection

My Account