Does climate smart village approach hold potential to climate change adaptation for rural communities? What could be some of the challenges?

The question is about climate change

08 September 2019 7,995 3 View

Are the Smallholders getting a Raw Deal from African Think Tanks?

The question is about the role of African Think Tanks in Agriculture Development

04 May 2019 1,804 2 View

What is the best approach for determining microbes (e.g fungi, bacteria) and arylsulphatase and phosphatase enzymes in the soil sample?

The question is about determining microbes and enzymes in the soil

09 October 2018 9,651 2 View

Is it appropriate to apply organic fertilizers (e.g manures, anthill soils etc) yearly yearly in agriculture fields with poor soils?

organic fertilizer application in poor soils

06 July 2018 4,447 4 View

Hellow Everyone, what is the best way of microdosing in a pot experiment where you have grown maize?

The question is about microdosing concept and its application in agriculture

09 October 2017 9,546 5 View

How to measure soil moiture retention?

I wish to know how one can measure the soil moisture retention in the absence of soil moisture meters in a pot experiment.

09 October 2017 7,340 12 View

What is the best method of determining soil enzymes from a sample of soil?

02 March 2017 6,921 10 View

I am looking for some articles on secondary metabolites, any articles available on the same?

I am looking for articles on secondary metabolites and how these can be manipulated to control invaders e.g plant pathogens etc and how these can catalyze acquisition of N and P.

02 March 2017 7,230 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View