DSpace Home
→
MoST Organizations
→
Pakistan Science Foundation
→
Pakistan Science Foundation
→
PSF Research Support (Scientific Research Journals)
→
Pakistan Journal of Botany
→
Volume
→
Volume 47
→
Issues
→
Issue 1
→
Browsing Issue 1 by Title

Browsing Issue 1 by Title

Now showing items 1-20 of 50

ACETYL SALICYLIC ACID AND 24-EPIBRASSINOLIDE ATTENUATE DECLINE IN PHOTOSYNTHESIS, CHLOROPHYLL CONTENTS AND MEMBRANE THERMO- STABILITY IN TOMATO (LYCOPERSICON ESCULENTUM MILL.) UNDER HEAT STRESS

KHAN, ABDUL REHMAN; HUI, CHENG ZHI; BUSHRA GHAZANFAR; KHAN, MUHAMMAD AZAM; SHAHJAHAN SHABBIR AHMAD; IMRAN AHMAD (Karachi: Pakistan Botanical Society, 2015-02-09)

The effect of exogenous application of varying levels of 24-epibrassinolide (0.75, 1.5 and 3 µM) and acetyl salicylic acid (0.25, 0.75 and 1.25 mM) for induction of heat tolerance in terms of their effect on photosynthesis, ...
AGROBACTERIUM MEDIATED TRANSFORMATION OF BRASSICA JUNCEA (L.) CZERN. WITH CHITINASE GENE CONFERRING RESISTANCE AGAINST FUNGAL INFECTIONS

BASHIR AHMAD; AMBREEN; KHAN, MUHAMMAD SAYYAR; ALI HAIDER; KHAN, IBRAR (Karachi: Pakistan Botanical Society, 2015-03-01)

Brassica juncea (Czern & Coss., L.) is an important oilseed crop. Since it is attacked by several bacterial and fungal diseases, therefore, we developed an easy and simple protocol for the regeneration and transformation ...
ALUMINUM INDUCED ENZYMATIC DISORDER AS AN IMPORTANT ECO BIOMARKER IN SEEDLINGS OF LENS CULINARIS MEDIC.

RAFIA AZMAT; NOSHAB QAMAR; HAJIRA N BHATTI; RAHEELA NAZ; FAHIM UDDIN; MUSTAFA KAMAL (Karachi: Pakistan Botanical Society, 2015-02-13)

This article discusses the Al (Aluminum) induced disorder on the activities of nitrate and nitrite reductase (NR), protease (PA) and proline contents of seedlings of Lens culinaris as some important eco-biomarkers. The ...
Antimicrobial and toxicological studies of Ochthochloa compressa plant

Saeed Ahmad; Bashir, Muhammad Tayyab; Khaliq, Farhan Hameed; Abdul Mannan; Mukhtar, Muhammad Fahad (Karachi:Pakistan Journal of Pharmaceutical Sciences, university of Karachi., 2014-09-20)

The present study demonstrates the biological activity of Ochthochloa compressa, since extensive literature survey has shown no documented biological activity of this plant. Ethanolic extract of whole plant was prepared ...
ARBUSCULAR MYCORRHIZAL FUNGI MITIGATES NaCl INDUCED ADVERSE EFFECTS ON SOLANUM LYCOPERSICUM L.

HASHEM ABEER; ABD_ALLAH EF; ALQARAWI A.A; ALWHIBI MONA, S; ALENAZI M.M; EGAMBERDIEVA, DILFUZA; AHMAD P (Karachi: Pakistan Botanical Society, 2015-03-18)

The present study aimed to investigate the effects of AMF on the growth and physio-biochemical attributes, antioxidant enzyme activities, plant growth regulators and inorganic nutrients in tomato grown under salt stress ...
ASSESSMENT OF CONTENDER SUGARCANE CLONES FOR MORPHOLOGICAL TRAITS AND BIOTIC TOLERANCE UNDER AGRO-CLIMATIC CONDITIONS OF TANDO JAM

KHAN, IMTIAZ AHMED; GHULAM RAZA; MUHAMMAD ISMAIL; SABOOHI RAZA; NIGHAT SEEMA; SHAFQUAT YASMINE (Karachi: Pakistan Botanical Society, 2015-02-06)

Sugarcane germplasm comprises different phases (Advance and station yield trial) were planted at the experimental farm of NIA, Tando Jam to evaluate the growth and biotic tolerance performance during September, 2012-13. ...
ASSESSMENT OF GENETIC DIVERSITY AND VARIATION OF ACER MONO MAX SEEDLINGS AFTER SPACEFLIGHT

SUN, YUHAN; ZHANG, YUYAO; YUAN, CUNQUAN; YANG, QING; LONG, CUI; LI, YUN; YANG, MINSHENG (Karachi: Pakistan Botanical Society, 2015-02-27)

Genetic diversity and variation of Acer Mono Maxim seedlings sampled from space-mutated (sm) populations were compared to seedlings from parallel control (ck) ones using molecular markers. RAMP analysis showed that the ...
BIOLOGICAL ACTIVITIES OF COMMONLY USED MEDICINAL PLANTS FROM GHAZI BROTHA, ATTOCK DISTRICT

SHINWARI, ZABTA Khan; MALIK, SUMERA; ASAD MUSTAFA KARIM; RIZWAN FAISAL; MUHAMMAD QAISER (Karachi: Pakistan Botanical Society, 2015-02-17)

Medicinal plants are important natural source of possibly secure drugs. They have been playing a significant role in mitigating human miseries by contributing herbal medicines in the primary health care systems of remote ...
DEFENSIVE RESPONSES OF POPLUS DELTOIDES 895 SEEDLINGS AGAINST EXOGENOUS METHYL JASMONATE

LIU, QUN; ZHOU, YANQIONG; CHEN, JUAN; HAO, DEJUN (Karachi: Pakistan Botanical Society, 2015-02-25)

Methyl jasmonate (MeJA) is a chemical elicitor that induces a series of defensive responses in plants and has been widely used to simulate pathogens and herbivore attacks for several decades. This study aimed to determine ...
DEGRADATION OF PHENOLICS IN DIGERA MURICATA: PHYTOTOXIC EFFECTS OF ROOT AND SHOOT LEACHATE PLUS N FERTILIZATION ON THE GROWTH OF MILLET

SEEMI AZIZ; SYED SHAHID SHAUKAT (Karachi: Pakistan Botanical Society, 2015-03-12)

Digera muricata was found to be highly allelopathic in nature. Phenolic compounds (quercetin, sinapic and ferluic acid), alkaloids (cystine and berbine) and a terpenoid (limonene) was detected from root and shoots of D. ...
Design, characterization and in-vitro evaluation of different cellulosic acrylic and methacrylic polymers loaded aceclofenac microspheres

Irin Dewan; Salim Miah; SM Ashraful Islam; Sohel Rana (Karachi:Pakistan Journal of Pharmaceutical Sciences, university of Karachi., 2014-09-20)

The aspire of this attempt was to design and evaluate aceclofenac loaded sustained release microspheres by emulsion solvent evaporation method, using different polymers like Ethyl cellulose (EC), Kollidon SR (KSR), Eudragit ...
DETERMINATION OF POLLEN QUALITY AND QUANTITY IN MULBERRY (MORUS ALBA L.)

ERDOĞAN, ÜMMÜGÜLSÜM (Karachi: Pakistan Botanical Society, 2015-03-10)

In this study, the pollen grains of eight different mulberry types in İspir and Pazaryolu districts of Erzurum were tested for the determination of viability, germination rates, pollen production levels and morphologically ...
DEVELOPMENTAL AND MORPHOLOGICAL STUDIES OF THE SUSPENSOR AND COLEORHIZAE IN SOME TAXA OF THE SUBFAMILY MIMOSOIDEAE (FABACEAE)

QI SHI, CHUAN; LIU, MEI; ZHANG, XIN XIN; CHENG, XIN YU; WANG, CHEN (Karachi: Pakistan Botanical Society, 2015-03-19)

The embryo development of Mimosa pudica and the seedling development of Acacia farnesiana, Albizzia julibrissin, Leucaena glauca and Mimosa pudica were studied by wax method in this paper. The results showed that M. pudica ...
EDIBLE SPECIES OF THE FUNGAL GENUS HEBELOMA AND TWO NEOTROPICAL PINES

CARRASCO-HERNÁNDEZ, VIOLETA; PÉREZ-MORENO, JESÚS; QUINTERO-LIZAOLA, ROBERTO; ESPINOSA-SOLARES, TEODORO; LORENZANA-FERNÁNDEZ, ARMANDO; HERNÁNDEZ, VICENTE ESPINOSA (Karachi: Pakistan Botanical Society, 2015-03-17)

Mexico has one of the largest diversities of pines and ectomycorrhizal fungi known world-wide. Therefore, describing native ectomycorrizal species from the country associated with pines is important because of their ...
EFFECTS OF COLCHICINE TREATMENT ON THE MICROTUBULE CYTOSKELETON AND TOTAL PROTEIN DURING MICROSPOROGENESIS IN GINKGO BILOBA L.

SUN, YUHAN; WANG, YARU; LI, YINGYUE; JIANG, JINZHONG; YANG, NINA; YANG, NINA; LI, YUN (Karachi: Pakistan Botanical Society, 2015-02-23)

The purpose of this study was to examine the effects of colchicine treatment on the microtubule cytoskeleton and the expression of proteins during microsporogenesis in G. biloba, as observed by immunofluorescence and 2-DE ...
EFFECTS OF DROUGHT STRESS ON ANTIOXIDANT ENZYMES IN SEEDLINGS OF DIFFERENT WHEAT GENOTYPES

WENG, MINGYANG; CUI, LIRONG; LIU, FENLING; ZHANG, MIN; SHAN, LUN; YANG, SHUSHEN; DENG, XIPING (Karachi: Pakistan Botanical Society, 2015-02-07)

The aim of this experiment was to study the relationship between the physiological and biochemical indices and drought resistance of different wheat varieties. The response parameters evaluated were: relative water content ...
EFFECTS OF EXOGENOUS GROWTH REGULATORS ON CELL SUSPENSION CULTURE OF “YIN-HONG” GRAPE (VITIS VINIFERA L.) AND ESTABLISHMENT OF THE OPTIMUM MEDIUM

CHAO, YU; FENG, JIAO CAI; YAN, WU YUE; XIAO, YANG; JUN, YANG YAN; JUN, JI JIN (Karachi: Pakistan Botanical Society, 2015-02-11)

Callus induced by stem of "Yin-hong" grape (Vitis vinifera L.) was used as materials and B5 medium as basic medium. The major growth parameters of cell suspension cultures with various levels of 1-Naphthaleneacetic acid(NAA) ...
The effects of gabapentin on severity of post spinal anesthesia headache

Sepideh Vahabi; Sedigheh Nadri; Fatemeh Izadi (Karachi:Pakistan Journal of Pharmaceutical Sciences, university of Karachi., 2014-09-20)

Spinal anesthesia is a common anesthesia method and post dural puncture headache (PDPH) is one of its most common adverse effects. Gabapentin is a popular anticonvulsant drug that has been used as an oral nonopioid analgesic ...
EFFECTS OF HUMAN PROXIMITY AND NOMADIC GRAZING ON THE DIVERSITY OF MEDICINAL PLANTS IN TEMPERATE HINDUKUSH

MUHAMMAD ADNAN; AKASH TARIQ; SHINWARI, ZABTA KHAN (Karachi: Pakistan Botanical Society, 2015-02-22)

Over exploitation and overgrazing are considered major factors for decreasing plant species diversity. However, we do need some more exploration on the types of anthropogenic disturbances responsible for variation in ...
EFFECTS OF SALINITY, TEMPERATURE, LIGHT AND DORMANCY REGULATING CHEMICALS ON SEED GERMINATION OF SALSOLA DRUMMONDII ULBR.

AYSHA RASHEED; ABDUL HAMEED; KHAN, M. AJMAL; BILQUEES GUL (Karachi: Pakistan Botanical Society, 2015-02-02)

Salsola drummondii Ulbr. is a perennial halophyte found in salt deserts of southern Balochistan, Pakistan. Experiments were conducted to study the effects of salinity (0, 200, 400, 600, 800 and 1000 mM NaCl), thermoperiod ...

Now showing items 1-20 of 50

Search DSpace

Advanced Search

Browse

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

Browsing Issue 1 by Title

Browsing Issue 1 by Title

Search DSpace

Browse

All of DSpace

This Collection

My Account