PONE-D-20-27049

Quality suitability regionalization analysis of Angelica sinensis in Gansu , China

PLOS ONE

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PLOS ONE

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"This work was supported by the Youth Fund of the Gansu University of Chinese Medicine (No. ZQ2015-8), the Natural science foundation of Gansu Provinc（No.1610RJZA066), and China national natural science foundation regional science foundation project (No. 81360615)."

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Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

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Reviewer #1: Yes

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2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

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3. Have the authors made all data underlying the findings in their manuscript fully available?

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Reviewer #1: Yes

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Reviewer #1: Yes

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5. Review Comments to the Author

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Reviewer #1: The manuscript is good and publishable. Few grammatical errors within the manuscript can be corrected including the addressing the uploaded comments. I recommend it for publication.

Abstract is in order.

Introduction

In lines 57 – 59, authors should explain how expansion of cultivation of A. Sinensis has deteriorated its yield, since it is expected that when something is expanded, it should be increased in quantity. Otherwise, since focus on this research is on ‘quality’, the yield aspect can be omitted.

Materials and Methods

Lines 93 – 94: What is the difference between meteorological data and comprehensive meteorological data used as ecological factors. I think authors could just use one of these and explain further in the methods the kind of meteorological data used in the study.

Results

Presentation of results in lines 214 – 246 is cumbersome and unclear. Authors should simply present the relationships and their significance coherently, which can be presented in a tabular form to show their predictability.

Discussion

Lines 260 – 295: Authors should back their findings with literature to consolidate generated knowledge from this research. Current discussion is more of a commentary on the results other than backing the results with scientific facts on why such findings were obtained and their implications.

Conclusion is in order.

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Reviewer #1: No

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Attachments

Attachment

Submitted filename: Review comments - Quality suitability regionalization analysis of Angelica sinensis in Gansu.docx

Quality suitability regionalization analysis of Angelica sinensis in Gansu , China

PONE-D-20-27049R1

Dear Dr. Jin,

We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements.

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Kind regards,

Vassilis G. Aschonitis

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments: