Zobrazeno 1 - 10
of 631
pro vyhledávání: '"H.H. Ali"'
Publikováno v:
Planta Daninha, Vol 38 (2020)
ABSTRACT: Crop-weed competition and interactions are the focus of many researchers to make the weed management decision accurate and economical. Therefore, field studies were conducted in two consecutive years (2012-13 and 2013-14) at two different l
Externí odkaz:
https://doaj.org/article/df393c21c0d242099a2c1536e370fd3f
Autor:
R.M. IKRAM, A. TANVEER, H.H. ALI, M.E. SAFDAR, M.M. JAVAID, T. ABBAS, S. HASHIM, B.S. CHAUHAN
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: The species Euphorbia dracunculoides and Astragalus are problematic weeds of arid chickpea in the chickpea mono-cropping system in Pakistan. The influence of various ecological factors on germination and seedling emergence characteristics o
Externí odkaz:
https://doaj.org/article/fa9c140c999b49709cf5a4a1b0e231e8
Autor:
N. FAROOQ, T. ABBAS, A. TANVEER, M.M. JAVAID, H.H. ALI, M.E. SAFDAR, A. KHAN, A. ZOHAIB, B. SHAHZAD
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Resistance evolution in weeds against all major herbicide groups demand investigations to identify various factors responsible for resistance development. Herbicide hormesis has not yet been included in the list of factors promoting the evo
Externí odkaz:
https://doaj.org/article/d06f4dc7b59c48789582ad776df0c763
Publikováno v:
Planta Daninha, Vol 34, Iss 1, Pp 35-46 (2016)
Emex australis and E. spinosa are significant weed species in wheat and other crops. Information on the extent of competition of the Emex species will be helpful to access yield losses in wheat. Field experiments were conducted to quantify the interf
Externí odkaz:
https://doaj.org/article/06f1e97bf1f54878962dfb2c77f09a7f
Exploring Herbicidal Potential of Aqueous Extracts of Some Herbaceous Plants Against Parthenium Weed
Publikováno v:
Planta Daninha, Vol 34, Iss 1, Pp 109-116 (2016)
To assess the phytotoxic potential of Achyranthes aspera, Alternanthera philoxeroides, Datura metel and Rumex dentatus against Parthenium hysterophorus, 5% (w/v on dry weight basis) aqueous extracts from root, stem, leaf, flower and whole plant were
Externí odkaz:
https://doaj.org/article/6787b27be6b54eb5ab9d9a57baf2bb6f
Publikováno v:
Planta Daninha, Vol 36 (2018)
ABSTRACT: Recent increases in the development of herbicide resistance in Phalaris minor worldwide demand alternative non-chemical strategies to control this weed. A series of experiments were conducted under laboratory and greenhouse conditions to ex
Externí odkaz:
https://doaj.org/article/58aea4a0128d4d37b2a7d433238d78ba
Publikováno v:
Planta Daninha, Vol 33, Iss 4, Pp 623-629 (2015)
ABSTRACT Understanding the mechanisms involved in releasing seed dormancy is crucial for effective plant management and renewal of species in the arid zone. Zaleya pentandra is an emerging invasive weed of the arid areas of Pakistan. We investigated
Externí odkaz:
https://doaj.org/article/4e17f15cba0649e187789708d6a6e724
Publikováno v:
Planta Daninha, Vol 33, Iss 2, Pp 175-182 (2015)
Rhynchosia capitata is a newly emerging threatening weed of summer crops in many Asian countries. We conducted 2-yr experiments to evaluate R. capitata competition with mungbean under irrigated conditions. Rhynchosia capitata was allowed to compete w
Externí odkaz:
https://doaj.org/article/d69b674d4101402fae093174642ea645
Publikováno v:
Planta Daninha, Vol 33, Iss 1, Pp 67-75 (2015)
Chickpea yield potential is limited by weed competition in typical chickpea growing areas of Pakistan where zero tillage crop grown on moisture conserved from rains received during the months of September and August. The objective of this work was to
Externí odkaz:
https://doaj.org/article/b61e412cc3204597b12aef65084996e0
Publikováno v:
Planta Daninha, Vol 35 (2017)
ABSTRACT Alternanthera species are invasive aquatic/semi-aquatic weeds posing a serious threat to agro-biodiversity in several countries in the world. The present study was conducted to assess the phytotoxic effects of Alternanthera philoxeroides and
Externí odkaz:
https://doaj.org/article/5d699258550b48a293644056639fc36c