不少花朵均依靠著各昆蟲的前來,使花粉黏貼在牠們的身體,從而往外繁殖。300Please respect copyright.PENANAO6Vjg6U3ND
300Please respect copyright.PENANAvwA5R2WHd5
300Please respect copyright.PENANAAnEAf3M1aR
吸引昆蟲前來的技倆可謂千變萬化,囑目的顏色視覺效果、散發香氣或荷爾蒙吸引昆蟲,以及佈下蜜汁等等。300Please respect copyright.PENANAiqcsAfEFsI
300Please respect copyright.PENANAHhPh6JPwid
這次將提及的技倆,就是花朵提供可讓昆蟲吃下肚的粉末。300Please respect copyright.PENANAuQNDreRGhD
300Please respect copyright.PENANARjvW7mLd1p
300Please respect copyright.PENANA0b6CcIzpyP
300Please respect copyright.PENANAFKLyQDlDqw
(圖2)這是中國本土蘭花的其中一品種,名為寬口杓蘭 (Cypripedium wardii)。300Please respect copyright.PENANANb7aPs6D9v
它既不會發出香氣,亦不會排出蜜汁給予蔡SIR,但它依舊有不少採花賊前來拜訪。300Please respect copyright.PENANAjhCOnauUqh
300Please respect copyright.PENANARyLafvkC3i
300Please respect copyright.PENANAZpxLCFi9tZ
採花賊名單包括休班蜜蜂、食蚜蠅,甚至連蜘蛛也有份參與,究竟它有甚麼魅力呢?300Please respect copyright.PENANAX3qpChWJ3l
300Please respect copyright.PENANAU7w5ANQOA4
難道牠能幫忙按摩,又或者能釋除昆蟲的腰痛?300Please respect copyright.PENANAYwWvTrp736
300Please respect copyright.PENANAQEVE43RIiC
300Please respect copyright.PENANAolY6Ixy3au
(圖3)經科學家發現,原來這種蘭花(黑色箭嘴所指位置)佈滿類近粉末的物質,脂肪含量極高,而碳水化合物及蛋白質含量則非常之低。300Please respect copyright.PENANAkVpdEiWTRU
300Please respect copyright.PENANAx3NMmBYP1D
300Please respect copyright.PENANASx3fZY3dPT
這些脂肪粉末且能在各採花昆蟲中的腸道中可找得到,證實牠們確實會吃掉這些粉末。300Please respect copyright.PENANAv0GrtNvwbU
而當以人為的方式抹去這些粉末的話,某部份的昆蟲亦沒有到訪該蘭花,可見脂肪粉末確是吸引昆蟲前來幫忙散播花粉的一大誘因。300Please respect copyright.PENANAMnBtTlOqiO
300Please respect copyright.PENANArK7OtrGCWG
300Please respect copyright.PENANAXi9t0xwyQx
如果想我快啲出文的話,請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark,這對我非常之重要。300Please respect copyright.PENANAIxHD5EEdio
300Please respect copyright.PENANA4dibEo8jqV
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc300Please respect copyright.PENANAZpD8xADwB5
300Please respect copyright.PENANAhLq1JLNF7D
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」,以課金的方式推動我繼續搜羅資料寫文,多謝。300Please respect copyright.PENANA7MEJBgeLJY
300Please respect copyright.PENANAZ1ZtvvA9cy
Link:300Please respect copyright.PENANAlURK8brpDr
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio300Please respect copyright.PENANAACa1JvprIj
300Please respect copyright.PENANAXde3uh7gvN
300Please respect copyright.PENANAQkbFPsOMsv
除非Facebook及IG重開侵侵的account,否則我的IG將不會再作更新,只會寄居本土LIHKG及Penana。300Please respect copyright.PENANAjQcs0zXJg5
300Please respect copyright.PENANAYbs9tXTslk
Ref1:https://www.biorxiv.org/content/biorxiv/early/2021/04/12/2021.04.11.439382.full.pdf?%3Fcollection=300Please respect copyright.PENANAmj1oEV8bhM
arrow_back
科普專欄–薯不揀單
more_vert
-
info_outline Info
-
toc Table of Contents
-
share Share
-
format_color_text Display Settings
-
exposure_plus_1 Recommend
-
Sponsor
-
report_problem Report
-
account_circle Login
Search stories, writers or societies
Continue ReadingClear All
What Others Are ReadingRefresh
X
Never miss what's happening on Penana!
科普專欄–薯不揀單
Author:
薯仔聞茱莉
ISSUE #226
三十秒科學–又食又拎的採花賊
LIKES 1
READS 296
BOOKMARKS 148
campaign
Request update 0
Sponsor
Login with Facebook
or Sign up/Login to comment or bookmark!
Click to load the next chapter
X
After each update request, the author will receive a notification!
smartphone100 → Request update
X
Sponsor again
Click to login
Login first to show your name as a sponsor.
Thank you for supporting the story! :)
Please Login first.
×
Write down what you like about the story
×
Reading Theme:
Font Size:
Line Spacing:
Paragraph Spacing:
Load the next issue automatically
Reset to default
×
People Who Like This