What is the maximum permissible levels of heavy metals (Cd, Pb, Cr and Ni) in soils for China?

if anyone know please provide the answer.

28 May 2019 2,614 7 View

Is there any updated list of predatory journals/publishers available on the Web (like Jeffry Beall's)?

How one can find out the list of predatory journals/publishers (like Beall's list)?

11 March 2018 5,954 3 View

How to remove palladium catalyst from reaction mixture ?

How to remove palladium catalyst from reaction mixture. Note: crude insoluble in any solvent.

30 December 2017 8,712 7 View

Is cloning a 9kb 3'UTR for luciferase assay necessary or cloning the regions of 3'UTR-miRNA interaction is sufficient?

08 February 2016 3,164 3 View

What is the example of IF ring which is not von Neumann regular?

22 April 2015 4,897 1 View

Is a discrete time system stable if and only if all the roots are located inside the unit circle z<<1?

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21 February 2014 1,651 9 View

Does anyone have experience with using the ligation mix is directly to transfect cells?

Basically, transformation of ligation mix into E.coli is meant to increase the amount of DNA to be used for transfection. But is it possible and if possible what are the consequences of using the...

27 June 2013 707 1 View

Is there any good protein protein interaction prediction software or tools?

Kindly suggest me

25 January 2012 2,953 17 View

How reliable is the usage of Xylose lysine deoxycholate(XLD) agar for the detection of E.Coli in food samples?

Primarily the usage of XLD agar is for the detection of Salmonella species in food analysis. Some sources say that e.coli also can be detected by the presence of yellow colonies. Theoretically...

01 January 1970 9,074 10 View

How UAV or drone can be beneficial to better estimate crop yield?

As we know, crop yield estimation has been done traditionally with farmer's expert knowledge, deductive sampling in representative areas, and remote sensing with satellite imagery. Farmer's Expert...

01 March 2021 3,468 3 View

Analysis of CRD two factor using R studio ?

Hello everyone. I have conducted the research on post harvest longevity of tomato crop using plastic packaging and different doses of chemicals as two different factors. The design of experiment I...

28 February 2021 8,189 3 View

Where i will get the Desmodium and Napier grass seeds?

26 February 2021 975 4 View

Where I can find materials to learn Fuzzy VIKOR methodology?

Please suggest ways to learn Fuzzy VIKOR methodology in a best possible way. And is there any toolkit available for the same? Thank you in advance.

20 February 2021 8,271 3 View

Can someone let me know literature on Intuitionistic Fuzzy Information Systems?

Fuzzy Information Systems are well known long since. There are two popular type of such systems in the form of Mamdani model and Sugeno model. Intuitionistic fuzzy sets are generalizations of...

19 February 2021 3,118 1 View

What are the LAB methodologies (procedures, equipment etc) for CO2 enrichment experiments to study crop responses?

I am doing a proposal for a research entitled 'GRAIN YIELD AND QUALITY RESPONSES OF WHEAT GENOTYPES UNDER CO2 ENRICHMENT AND EXTREME EVENTS' I will be using climate chamber and I would like to...

18 February 2021 6,494 4 View

Can we use image data in MATLAB Neuro Fuzzy Designer ?

I have remotely sensed data (image) that I want to use in the Neuro-Fuzzy Designer apps of MATLAB. Is it possible to use an image file in the Neuro-Fuzzy Designer app or only numeric data is...

17 February 2021 1,205 5 View

Can bio-decomposer be a successful alternative to reduce residue burning?

To maintain the proper crop plan most of the times there is not enough time to make the field ready for the next crop. In this particular context , can bio-decompser be a solution? What about...

16 February 2021 7,068 24 View

How much costs direct reduction of nitrogen on farmland in terms of lower crop yield?

Dear research fellows, I wonder if someone knows how much direct reduction of nitrogen on farmland costs in terms of lower crop yield expressed as EUR/kg nitrogen (or similar)? I understand that...

15 February 2021 1,323 3 View

What is the paradoxical effect of VINASSE in terms of low pH (<4) and high EC (>50dS/m)? What is its impact on soil properties and crop growth?

What is the paradoxical effect of VINASSE in terms of low pH (50dS/m)? What is its impact on soil properties and crop growth?

15 February 2021 3,142 6 View