Who can identify this species of Spodoptera?

This species is not Spodoptera frugiperda nor Spodoptera latifascia. It is found in Colombia in different crops including coffee, mainly under greenhouse conditions. Please find attached the larva...

04 May 2019 8,438 8 View

Which are the species of plants that attract and maintain natural enemies in agricultural crops?

The maintenance of beneficial insect fauna ( parasitoids like Chalcidae, Eulophidae, Tachinidae, Braconidae wasps etc.) are important in crops for the biological control of pests. Which family of...

03 April 2019 5,572 6 View

Can anyone identify this Phobetron species (Limacodidae) from Colombia ?

This peculiar limacodid moth hangs from the branches like a monkey. It was photographed in the Andean region of Colombia.

31 December 2017 608 3 View

Agrotis malefida (Lepidoptera: Noctuidae) ?

Please, I need to confirm this species similar to Agrotis ipsilon. It is a pest of maize and coffee in Colombia.

09 October 2017 8,410 2 View

Reduvid egg parasitoids ?

I obtained three parasitoids from the same batch of eggs from a Reduviidae bug from Colombia possibly from the Platygastridae family. There are few published records of parasitoids in Reduviidae...

04 May 2017 3,707 4 View

Can anyone help in the identification of this tortricid moth ?

31 December 2016 7,941 7 View

Can anyone identify this moth (Lepidoptera) pest of stored grains ?

It feeds on damaged kernels of corn and coffee beans with high content of humidity in warehouses in Colombia.

09 October 2016 6,885 9 View

Can any one tell me the genus or species of this snout moth ?

10 November 2015 7,939 14 View

Is science living an epidemic of useless studies?

A manifesto published by the scientific journal Nature, says that science is going through a stage of low credibility because many of the studies and scientific experiments lack 'reproducibility',...

01 January 1970 2,847 4 View

Who can identify this moth (Lepidoptera)?

01 January 1970 5,514 2 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 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

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...

01 March 2021 8,544 1 View

What are the countries most affected by extreme rainfall as a result of climate change?

Increased heat, drought and insect outbreaks, all associated to climate change, have increased wildfires. Decreasing water supplies, declined agricultural yields, health impacts in cities owing to...

01 March 2021 7,168 9 View