时间:2019-01-11 作者:英语课 分类:VOA慢速英语2009年(七)月


英语课

This is the VOA Special English Agriculture Report.


Growers around the world are using new methods to grow grapes to make wine. These include natural and organic methods to control harmful insects and weeds instead of using chemicals. Now, a winery in Canada has imported a natural way to control its grapevines.


The Featherstone Winery is in southern Ontario. It has eight hectares of perfect rows of grapevines. The vines, like other plants, need to be pruned 2 every year.


In general, dead or living parts of plants need to be removed to improve the shape or growth of the plant. Pruning 3 grapevines must be done very carefully. Only a targeted area of leaves is removed from the lower part of the vines to help the grapes grow better.
 
A lamb at work on the grapevines


But at the Featherstone Winery, no man or machine does the pruning. Instead, the job is done by forty cute, little wooly 4 lambs.


(SOUND)


David Johnson owns the vineyard. He says he learned about using lambs while visiting wineries in New Zealand.


Mister Johnson says the young lambs are perfectly 5 designed to do the job. They eat the grape leaves on the lower parts of the vine. But they are not tall enough to reach the grapes.


They only weigh about twenty-two kilos, so they do not beat down the soil. And their waste makes good organic fertilizer. In addition, using the lambs costs much less than hiring workers to prune 1 the vines for seven weeks in the summer.


And when the pruning is done in August, the lambs -- well, you might not want to know this part. They become lamb chops. Tasty ones, says David Johnson.


He says he had a difficult time finding enough lambs to do the job. There are about fifty million lambs in New Zealand. But there are not nearly as many in Ontario. Also, even some organic pesticides 6 are harmful to lambs. And the lambs must be supervised so they do not prune too much.


David Johnson says the lambs carry out his environmental ideas about farming. He says the lambs are lovely and peaceful and he likes having them in his vineyard. People visiting the vineyard also enjoy watching the lambs do their job.


And that's the VOA Special English Agriculture Report. It was produced by Joyce Kryszak with support from the Park Foundation and the Gaylord and Dorothy Donnelley Foundation. You can hear more stories and subscribe 7 to the daily podcast at environmentreport.org. And you can find more of our Agriculture Reports at voaspecialenglish.com. I'm Mario Ritter.



n.酶干;vt.修剪,砍掉,削减;vi.删除
  • Will you prune away the unnecessary adjectives in the passage?把这段文字中不必要的形容词删去好吗?
  • It is our job to prune the side branches of these trees.我们的工作就是修剪这些树的侧枝。
v.修剪(树木等)( prune的过去式和过去分词 );精简某事物,除去某事物多余的部分
  • Next year's budget will have to be drastically pruned. 下一年度的预算将大幅度削减。 来自《简明英汉词典》
  • The roses had been pruned back savagely. 玫瑰被狠狠地修剪了一番。 来自《简明英汉词典》
n.修枝,剪枝,修剪v.修剪(树木等)( prune的现在分词 );精简某事物,除去某事物多余的部分
  • In writing an essay one must do a lot of pruning. 写文章要下一番剪裁的工夫。 来自《现代汉英综合大词典》
  • A sapling needs pruning, a child discipline. 小树要砍,小孩要管。 来自《现代汉英综合大词典》
adj.毛茸茸的;糊涂的
  • I like the feel of this cloth and it has a warm wooly feel.我喜欢这块布的手感,它摸上去毛茸茸的很暖和。
  • He wore a brown t-shirt with jeans and a pair of shoes,with a wooly hat covering his hair.小贝身穿一件棕色t恤,搭配牛仔裤和皮鞋,头戴一顶盖住头发的羊毛帽子。
adv.完美地,无可非议地,彻底地
  • The witnesses were each perfectly certain of what they said.证人们个个对自己所说的话十分肯定。
  • Everything that we're doing is all perfectly above board.我们做的每件事情都是光明正大的。
n.杀虫剂( pesticide的名词复数 );除害药物
  • vegetables grown without the use of pesticides 未用杀虫剂种植的蔬菜
  • There is a lot of concern over the amount of herbicides and pesticides used in farming. 人们对农业上灭草剂和杀虫剂的用量非常担忧。 来自《简明英汉词典》
vi.(to)订阅,订购;同意;vt.捐助,赞助
  • I heartily subscribe to that sentiment.我十分赞同那个观点。
  • The magazine is trying to get more readers to subscribe.该杂志正大力发展新订户。
学英语单词
abusions
angle of eye
antitumours
asio flammeus flammeus
Atticizes
audio communication system
Beatlemaniac
bennink
best path
bioaccumulation of elements
blue-jean
boron-poisoning
Brzeznio
buttressing effect
cacotrophy
calpers
came along
capital of Ohio
capite-berne
case-manager
Casimcea
cattle-yard
Ceropegia mairei
civil jury
colposynizesis
Commodore Vanderbilt
concepted
contadoes
counterpart expenditure
cutaneous absorption
cycloclypeid stage
cystidolaparotomy
detail pen
dimensional integrity
diolefins
diverticuli
ds (direct sequence)
electrically operated gate
entire bleaching
entry sequenced data set
excitation forcing
external elastic lamina
FFP
filmart
Florence Nunatak
food raw material
Futtsu
golden spleen
green asparagus
gross national farm product
hair plate
hammerscale
HEAs
highly-valued
Idron-Ousse-Sendets
in-doubt unit of work
inventory ticket
isoechoic
Jeans mass
Kaluza-Klein theories
knitting data
Kunisaki
licit
linas
Lorogi Plat.
Lugela
maintenance in force of the patent
may-august
Microula diffusa
Nettersheim
nuclein bases
one side automatic welding
order of operation
orphanries
osmotic regulation
partial-factoral experimental design
peculiar setup
poterior cruciate ligament
pressurized-water
promontoires
real-time program development system
rectangle ruler
reeve test
round-body packing ring
rse
sang bast
scabrisetus
secondary amplication program
sicknotes
spokespeoples
tart rhubarb
theridiidaes
thermal expansion effect
Times Higher Education Supplement
title case
unfilled
value for LISP atom
vese
volt-columb
wheel chain
wooden inlay
yaser