• Aucun résultat trouvé

Farmland biodiversity and agricultural management on 237 farms in 13 European and two African regions

N/A
N/A
Protected

Academic year: 2021

Partager "Farmland biodiversity and agricultural management on 237 farms in 13 European and two African regions"

Copied!
2
0
0

Texte intégral

(1)

HAL Id: hal-01692268

https://hal.archives-ouvertes.fr/hal-01692268

Submitted on 24 Jan 2018

HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés.

Farmland biodiversity and agricultural management on 237 farms in 13 European and two African regions

Gisela Lüscher, Youssef Ammari, Aljona Andriets, Siyka Angelova, Michaela Arndorfer, Debra Bailey, Katalin Balázs, Marion Bogers, Robert G. H. Bunce,

Jean Philippe Choisis, et al.

To cite this version:

Gisela Lüscher, Youssef Ammari, Aljona Andriets, Siyka Angelova, Michaela Arndorfer, et al.. Farm-

land biodiversity and agricultural management on 237 farms in 13 European and two African re-

gions. Ecology, Ecological Society of America, 2016, 97 (6), pp.1625-1625. �10.1890/15-1985.1�. �hal-

01692268�

(2)

1625

Data Paper

G

isela

l

üscher

, Y

oussef

a

mmari

, a

ljona

a

ndriets

, s

iYka

a

nGelova

, m

ichaela

a

rndorfer

, d

ebra

b

aileY

, k

atalin

b

alázs

, m

arion

b

oGers

, r

obert

G. h. b

unce

, j

ean

-P

hiliPPe

c

hoisis

, P

eter

d

ennis

, m

ario

d

íaz

, t

etYana

d

Yman

, s

ebastian

e

iter

, W

endY

f

jellstad

, m

ariecia

f

raser

, j

ürGen

k. f

riedel

, s

alah

G

archi

, i

lse

r. G

eijzendorffer

, t

iziano

G

omiero

, G

uillermo

G

onzález

-b

ornaY

, Y

ana

G

uteva

, f

elix

h

erzoG

,

1

P

hiliPPe

j

eanneret

, r

ob

h. G. j

onGman

, m

ax

k

ainz

, n

orman

k

Wikiriza

, m

aría

l

ourdes

l

óPez

d

íaz

, G

erardo

m

oreno

, P

iP

n

icholas

-d

avies

, c

harles

n

kWiine

, j

ulius

o

Pio

, m

aurizio

G. P

aoletti

, l

ászló

P

odmaniczkY

, P

hiliPPe

P

ointereau

, f

ernando

P

ulido

, j

ean

-P

ierre

s

arthou

, m

anuel

k. s

chneider

, t

ahar

s

Ghaier

, n

orman

s

iebrecht

, s

iYka

s

toYanova

, s

ebastian

W

olfrum

, s

erGiY

Y

ashchenko

, h

arald

a

lbrecht

, a

ndrás

b

áldi

, m

árta

b

elénYesi

, j

acinto

b

enhadi

-m

arin

, t

heo

b

lick

, s

erGe

b

uholzer

, c

saba

c

enteri

, n

orma

c

hoisis

, G

érard

c

uendet

, h

endrika

j. d

e

l

anGe

, s

Ylvain

d

éjean

, c

hristo

d

eltshev

, d

arío

j. d

íaz

c

osín

, W

enche

d

ramstad

, z

oltán

e

lek

, G

unnar

e

nGan

, k

onstantin

e

vtushenko

, e

szter

f

alusi

, o

liver

-d. f

inch

, t

homas

f

rank

, f

ederico

G

avinelli

, d

avid

G

enoud

, P

hilliPa

k. G

illinGham

, v

iktor

G

rónás

, m

ónica

G

utiérrez

, W

erner

h

äusler

, x

aver

h

eer

, t

homas

h

übner

, m

arco

i

saia

, G

erGelY

j

erkovich

, j

uan

b. j

esus

, e

sezah

k

akudidi

, e

szter

k

elemen

, n

óra

k

oncz

, e

szter

k

ovacs

, a

nikó

k

ovács

-h

ostYánszki

, l

uisa

l

ast

, t

oshko

l

jubomirov

, k

laus

m

anderY

, j

osef

m

aYr

, a

tle

m

jelde

, c

hristoPh

m

uster

, j

uri

n

ascimbene

, j

ohann

n

eumaYer

, f

rode

Ø

deGaard

, f

rancisco

j

avier

o

rtiz

s

ánchez

, m

arie

-l

ouise

o

schatz

, s

usanne

P

aPaja

-h

ülsberGen

, m

auro

P

aschetta

, m

ark

P

avett

, c

éline

P

elosi

, k

árolY

P

enksza

, r

eidun

P

ommeresche

, v

ictor

P

oPov

, v

olodYmYr

r

adchenko

, n

ina

r

ichner

, s

usanne

r

iedel

, j

ohn

s

cullion

, d

aniele

s

ommaGGio

, o

ttó

s

zalkovszki

, e

rich

s

zerencsits

, d

olores

t

riGo

, j

im

v

ale

, r

uudvan

k

ats

, a

nGel

v

asilev

, a

ndreW

e. W

hittinGton

, j

erYlee

W

ilkes

-a

llemannand

t

ommaso

z

anetti

Ecology, 97(6), 2016, p. 1625

© 2016 by the Ecological Society of America

Farmland biodiversity and agricultural management on 237 farms in 13 European and two African regions

Abstract. Farmland is a major land cover type in Europe and Africa and provides habitat for numerous species. The severe decline in farmland biodiversity of the last decades has been attributed to changes in farming practices, and organic and low- input farming are assumed to mitigate detri- mental effects of agricultural intensification on biodiversity. Since the farm enterprise is the primary unit of agricultural decision making, management- related effects at the field scale need to be assessed at the farm level. Therefore, in this study, data were collected on habitat characteristics, vascular plant, earthworm, spider, and bee communities and on the corresponding agricultural management in 237 farms in 13 European and two African regions. In 15 environmental and agricultural ho- mogeneous regions, 6–20 farms with the same farm type (e.g., arable crops, grassland, or specific permanent crops) were selected. If available, an equal number of organic and non- organic farms were randomly selected. Alternatively, farms were sampled along a gradient of management intensity.

For all selected farms, the entire farmed area was mapped, which resulted in total in the mapping of 11 338 units attributed to 194 standardized habitat types, provided together with additional descriptors. On each farm, one site per available habitat type was randomly selected for species diversity investigations. Species were sampled on 2115 sites and identified to the species level by expert taxonomists. Species lists and abundance estimates are provided for each site and sampling date (one date for plants and earthworms, three dates for spiders and bees). In addition, farmers provided information about their management practices in face- to- face interviews following a stand- ardized questionnaire. Farm management indicators for each farm are available (e.g., nitrogen input, pesticide applications, or energy input). Analyses revealed a positive effect of unproductive areas and a negative effect of intensive management on biodiversity. Communities of the four taxonomic groups strongly differed in their response to habitat characteristics, agricultural management, and regional circumstances. The data has potential for further insights into interactions of farmland biodiversity and agricultural management at site, farm, and regional scale.

Key words: agricultural management; arable crop; bee; BioBio; earthworm; grassland; habitat diversity;

permanent crop; spider; Tunisia; Uganda; vascular plant.

Manuscript received 4 November 2015; revised 12 February 2016; accepted 15 February 2016; final version received 3 March 2016.

Corresponding Editor: W. K. Michener.

1

Corresponding author. Agroscope Institute for Sustainability Sciences ISS, Reckenholzstrasse 191, Zurich, 8046 Switzerland. E-mail: felix.herzog@agroscope.admin.ch

The complete data sets corresponding to abstracts published in the Data Papers section of the journal are published electronically as Supporting Information in the online version of this article at http://onlinelibrary.wiley.com/doi/10.1890/

15-1985.1/suppinfo.

Références

Documents relatifs

5 th International Symposium for Farming Systems Design 7-10 September 2015, Montpellier, France.. Proceedings of the 5th International Symposium for Farming

In opposite, three trajectories, namely the growth of large family farm enterprises (4.1 %), the growth of medium family farm enterprises (14.5%), and toward patron farms (7.7%) are

In total, if you take all the farms of the two villages and the yields (production per unit area), the means are not significantly different from one landrace to another: For the

The examples of GIs on Coorg Orange and Coorg Green Cardamom will give an understanding of whether GIs can be a useful tool for the management and the conservation of the cultural

Last, 3 variables were related to the mode of control of nematode parasitism on the farm : Number of annual treatments, Number of anthelmintic families per year, Mean total number

The various regions are indicated as follows: I Sichuan Basin, II Eastern Inner Mongolia, III Xinjiang, IV Middle reaches of the Yangtze River and Jianghuai region, V Sanjiang Plain,

Part I starts from the OECD definition of multifunctionality (OECD, 2001) and examines how incorporating characteristics of public goods into agricultural output alters the

The investigation of the relationship between financial constraints (i.e. financial efficiency) and productive performance (i.e. actual efficiency) will be based