Alireza Taab

10 Questions 18 Answers 0 Followers

Questions related from Alireza Taab

How to sample leaves for chlorophyll content measurements?

Dear All How to take plant leave sample for chlorophyll and other pigments content? which leaves on plant to choose? How many leaves? Any tip is appreciated

06 February 2018 579 22 View

Anyone has experience with weed control in industrial areas to share?

I was wondering if anyone has experience with weed control in industrial areas to share? For example, control of weeds that interfere around roads and pipeline in gas stations or refinery...

18 January 2017 3,442 3 View

Can anyone share experience or imformation on studying gene expression in a crop in competition with weeds?

I am looking for information and protocol to study gene expression in crops under competitive conditions with weeds. What to consider? and what would be a proper technique to do so? Any article or...

08 November 2016 1,913 4 View

Does Anyone have experience with control of Malva sp. or broomrape in rapeseed?

I am looking for data on control of Malva sp. in rapeseed. I wonder if anyone has done study on competition between Malva sp and rapeseed/canola. We are dealing with problem of Malva sp. and...

10 October 2016 668 2 View

Anyone has experince with using undersown covercrops in winter crops?

I am planning to study the effect of under-sowing cover crops like clover in control of weeds in winter wheat and canola. My typical climate to see the effects there, is Mediterranean one,...

05 October 2016 7,156 3 View

How to identify Conyza canadensis from Conyza bonariensis or other Conyza species?

Any tips to distinguished between Conyza canadensis and C. Bonariensis or other Conyza species is appreciated.

02 April 2016 10,055 5 View

Has anyone had experience with Cuscuta spp invasion? If so, can anyone offer tips?

Anyone has experience with Cuscuta spp invasion in natural landscape, grass and range-land? Poisson for grazing animals? Control tactics? Identification tips/key for species? Thank you in advance

22 February 2016 4,582 1 View

Anyone has a Protocol for ectomycorrhizal symbiosis study?

We are looking for a protocol to study ectomycorrhizal symbiosis (on oak tree) from field to identification of spores and root infection etc. how to collect and identify the samples? ANY HELP IS...

08 February 2016 6,784 2 View

Anyone has done research on the effect of dust on herbicide efficacy?

physical particle and dust may affect herbicide efficacy and therefore the out come of weed control operations, I would like to know if anyone has any detail about a protocol etc. Any information...

03 February 2016 9,147 4 View

Can anyone recommend a protocol to sterilize soil for experimental uses?

Hi I am looking for a protocol on how to sterilize soil from fields for experimental purposes, for example for seedling emergence studies or for growing plants. So, any information on which range...

09 March 2015 4,426 28 View