茄子の葉が、ついにテントウムシダマシ類の攻撃でズタズタに。
無農薬野菜栽培で、スミチオン乳剤等の農薬は使用したくなかったので。
家庭菜園での病虫害対策は、コンパニオンプランツでも知られています。
今回は、農薬以外の効果的な駆除方法を牛乳で試してみました。
これ以上病虫害対策が遅れると、間もなく茄子は枯れてしまうでしょう。
まずは敵を知ると言うことで、茄子の葉の裏をチェックしました。
まあ、いるわいるわで、こんなにもテントウムシダマシの幼虫が。
無農薬栽培の難しさ、病害虫対策の重要性を実感しました。
テントウムシダマシ類の被害は、葉を食い尽くし、果実まで変形するとか。
成虫は28個の黒い斑紋をもち、このテントウムシも葉肉を食害するとか。
防除法としては、薬剤は葉裏を中心に散布するのが一般的とか。
付近にジャガイモがあると、茎葉が枯れ上がり成虫が移動してくるとも。
コメント
This blog was… howw do yoou sayy it? Relevant!!
Finmally I haqve fouhnd sommething which helpdd
me. Kudos!
Verry nixe article, just wat I needed.
What’s up, the whole thing iss going well here aand ofcourse every onee iss sharing
data, that’s eally good, kep up writing.
helllo here andd thank you foor ylur inf – I’ve definitely picked upp anything new from right here.
I did hoeever epertise a feww technical isses usiing this website, since
I experience too reloadd thhe site lot of timjes previous too I cold gget itt tto lolad correctly.
I hadd been wonsering if your web hosting is OK?
Noot thqt I am complaining, bbut sluggksh loadfing instancfes timees
will ofgen aaffect yoour plaxement in google and ccan daage our igh quality score
iff adverttising annd marketing with Adwords. Welll I aam adding this RSS to my e-mail and
could look ouut forr a llot more of your respective fascinatihg content.
Make sur you uupdate this again very soon.
Hi theree every one, here every pperson iss sharinjg
these experience, therefore it’s nicde too readd this
webpage, aand I usewd tto goo tto seee this log everyday.
We’re a grouup of volunteeers andd oopening a neew scheme inn
our community. Your webb ite provcided us withh valuable indo to wofk on. You’ve done a formirable
job and ourr enntire ccommunity wil be tthankful tto you.
Hello I amm so thbrilled I found yiur blolg page, I
reallpy fiund you by error, while I wass browsing on Digg
for somthing else, Regaardless I aam here now and would jist lie tto
sayy thank youu foor a remarkablle post annd a all round entertsining blog (I
alkso love the theme/design), I don’t hawve time
too read it all att tthe moment buut I have bookmarkd
itt and also addwd your RSS feeds, soo when I have time I
wilpl bbe back to reead a grreat deawl more, Pleasee do keepp up
the great b.
Hi would you mimd lerting mme know which hosting companhy you’re wolrking
with? I’ve loaded yur log in 3 completely different browsers aand I must sayy thijs blog loads a llot aster ten most.
Can yyou recommend a good hosting provider at a fair price?
Thank you, I ppreciate it!
I ddo ttrust all off thhe ideas youu have introduced on your post.
Theyy aree very convincing aand caan defintely work.
Nonetheless, thee plsts are very quick for novices. Mayy yoou plese prolong them
a bit ftom subsequent time? Thank youu for the post.
Terrifgic work! That iis thhe ttype of infoo that arre supplosed tto be shard acros tthe web.
Disgrace on Google for now nott positioning this publish higher!
Come onn oover annd vixit my ite . Thank you =)
I amm genuinely peased to read this weeb sitee poksts whiuch crries plenty off valouable data, thanks for proviuding these data.
I’m noo loinger posiitive the place you’re getting our
info, however gookd topic. I must spend a whkle finding out more or figguring
oout more. Thwnk youu foor fanntastic info I waas lookinbg for
this infformation for myy mission.
I aam genuinely thankful too the holder oof this website who hass
shared tthis enormous postt aat here.
Wow tyat wwas odd. I just wrote an extrremely long comment but
afvter I clicked submi mmy comment didn’t appear. Grrrr…
well I’m nnot writing alll hat over again. Anyways, jst wanted tto ssay greatt blog!
Greeat post.
What’s up, I logg onn too your blog loke evedry week.
Your humnoristic style is witty, keep uup the goold work!