֪и ʲô?㿂Y(ji)^и Ŀc(din)СһƪVи ʲô?
и ʲô
һϢͰ
ֹ(lin)͟o߅H˼ ʲôxʲôc(din)~Rķeô Ҫץoȥ~!һĆ~ķeץסϢ15ҲBAeӣlaҪ pollinationpollinatorrelationshipidealunderfedreadyto eat_(x)(ji)Ϣ
ڶfԒ˵ZB(ti)Ⱥ֮Ͱա
@Ҫ_ʼͲ܆μ?ni) ߀Ҫ˼(lin)룬ҲȻfԒvnȻЂpؾ!Ҳʾ˲ЩҪע
ĵlУ҂(yng)ԓעڌpollinationrelationshipP(gun)~RĶͻidealxunderfedreadyto eat and in a hurryIJͨ^@ӵZ⣬óʲôY(ji)Փ?עc(din)^pollinationrelationship betweenplant and its pollinatorP(gun)
߉P(gun)ϵͰ
@(xing)Óǰ (x)֮ͨһƪv}ÿ}ĻdžΌӌ⣬Όӌܸg͌Ӄ(ni)P(gun)ϵ @ƪ
eӣ
lУ҂ͨ^֪Ҫvrelationship between a plant and itspollinator. ͨ^ideal֪ڏ(qing){(dio)plantpollinatorҪ;ͨ^on the otherhandD(zhun)ۣ֪pollinatorc(din)RЏ(qing){(dio)}c(din)ͨ^So ֪ҪY(ji)@_^(yng)Ҫ(ni)to really understand pollination ecology, both the flower and itspollinators must bestudied.ɿY(ji)֪ӴҪY(ji)ͨ^Let‘s startwithflowers.֪ϼM(jn)wh(hun)(ji)plants_ʼ
ᘌ(x)ĂLevel?
ɿ֪и Ϳʲô浽˻ؚw_ƪĜyԇУ̎A,B,߀CAᘌԵľ(x)ȱa(b)©ķ!
1. A(ch)^ͬW(xu):
@W(xu) ֮e҂֪}ĸԴ~RoҵĽhÿ횻3-4Сrb~ǰҪ4СrS(f)(x)M(jn)ȵrgp٣3Сr
w
ÿ2Сr~12Сr(x)
~RԼ(x)Tķʽɱ һ顣
(j)ԼČ(sh)H̶ȣxmIJρM(jn)һɂСr (x)
ҊЧڣһң ͕@M(jn)
2. ˮƽmУڴM(jn)һߵͬW(xu)(vʷɿ15-20)
W(xu)~DzDz ȫԽhÿҪһСr얹֮ǰ~ ~;һСr(x) x
w
~İl(f)Ȼٻؑ~~κ~x
ڽһСr(x) x @(jin)@Ӄܕ@һºc(din)Ϣz©}ȫİĸX
3. ͻ20(x)rvȫeһôՈJ(rn)xă(ni)ݣ
@W(xu)Ϣȡⶼش}} (x)̶Ⱥ(zhn)_̶߀˽hÿһɂСr (f)(x)rg߀DZҪ
w
Ҫ낀Сr(x)ѱ~Լӛ~;
ȻһСrM(jn)иyϵ (x)Ŀ (x)̶ȺĜ(zhn)_̶ȡyȸߵǶСsssTPOv
ҊЧڣ(x)ܺXSһºPӛ׃úЧ(ni)ݴڼ(x)(ji)(f)rLҲ
ҪѴҵи һ(jin)־ҵmԼķ°빦!