Zobrazeno 1 - 10
of 185
pro vyhledávání: '"E. Zand"'
Publikováno v:
Majallah-i ḥifāẓat-i giyāhān, Vol 31, Iss 2, Pp 267-276 (2017)
Introduction: Quality of water used in spray tanks can affect herbicide efficacy, especially acidic herbicides such as 2,4-D. Water is the primary carrier for herbicide applications and it usually makes up over 99% of the spray solution. Considering
Externí odkaz:
https://doaj.org/article/1c44090575a14cc59657f734124a112d
Publikováno v:
Majallah-i ḥifāẓat-i giyāhān, Vol 31, Iss 1, Pp 1-12 (2017)
Introduction: During last century, population explosion has been pressing man to produce more supplies of food by consuming more energy in agroecosystems like applying chemical management strategies. herbicides have increasingly become a key componen
Externí odkaz:
https://doaj.org/article/b523053900a64035a7f364f5e8529d94
Publikováno v:
Planta Daninha, Vol 37 (2019)
ABSTRACT: Water hardness antagonism and the effect of ammonium sulphate (AMS) on efficacy of glyphosate have been well documented. However conflicting results between weed species were noted by the authors. Greenhouse experiments were conducted twice
Externí odkaz:
https://doaj.org/article/5992dc69104d49bcb9a9403210974add
Publikováno v:
Majallah-i ḥifāẓat-i giyāhān, Vol 29, Iss 4, Pp 531-539 (2016)
Introduction: Many factors affect the absorption, transport and performance of herbicides, include; physical factors (such as the orientation, shape, size, cuticle thickness, and its amount downy of the plant leaves), physiological factors (such as t
Externí odkaz:
https://doaj.org/article/d4c93e4c15d74ce2a70bb4831f6c5e87
Publikováno v:
Tulīd va Farāvarī-i Maḥṣūlāt-i Zirā̒ī va Bāghī, Vol 5, Iss 18, Pp 339-351 (2016)
In order to study the redistribution response of photosynthetic assimilates of different spring bread wheat cultivars in different densities of wild oat, an experiment was conducted based on a strip block experiment with three replications at the Res
Externí odkaz:
https://doaj.org/article/714eb88ad3db4408b9d6dd4cecf64e80
Publikováno v:
Tulīd va Farāvarī-i Maḥṣūlāt-i Zirā̒ī va Bāghī, Vol 4, Iss 12, Pp 97-110 (2014)
In order to study the tolerance mechanism of spring bread cultivars to wild oat competition, an experiment was conducted in research farm of Ramin Agricultural and Natural Resources University of Khouzestan as strip block with three replications duri
Externí odkaz:
https://doaj.org/article/e81a8e0018014918a90b466fa1ced795
Akademický článek
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Autor:
Dale E. Zand
People once stood in awe of electricity, writes Dale Zand, until scientists identified and harnessed its three basic variables: voltage, current, and resistance. Likewise, people marvel at the achievements of successful leaders, such as Lee Iacocca a
Akademický článek
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Publikováno v:
Applied Ecology and Environmental Research. 17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b948ec8a8f89e39b738e3ad7c651924a
https://doi.org/10.15666/aeer/1703_62276240
https://doi.org/10.15666/aeer/1703_62276240