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David Handley, Vegetable/Small Fruit Specialist: "I'm David Handley, vegetable and small fruits
David Handley,蔬菜/小水果專家:"我'是David Handley,蔬菜和小水果。
specialist for UMaine's Cooperative Extension, and we're here to talk about the basics of
UMaine合作推廣的專家,我們在這裡談論的基礎知識。
growing raspberries, or how this plant works. We'll take a look at the different parts of
種植樹莓,或者說這種植物是如何工作的。我們'將看看在不同的部分的
the plant and what you can expect in terms of how to grow it and when it will fruit for
的植物,以及你可以期待的如何種植它和什麼時候會結出果實,為
you.
你。
"The above ground parts of the raspberry plant--the canes--arebiennial. They live for two years.
"覆盆子植物的地上部分--藤條--是二年生的。它們的壽命為兩年。
The first year they come up from buds on the ground, and we call these first-year canes
第一年,它們從地面上的芽裡冒出來,我們把這些第一年的藤條稱為
primocanes. It's a green shoot coming right up from the ground, and these will grow to
驍勇善戰。這是一個綠色的嫩枝從地面上來的權利,這些將成長為
a fairly good height depending on what variety you're growing, anywhere from 4 to 7 feet
一個相當不錯的高度取決於什麼品種你'種植,任何地方從4到7英尺
tall.
高。
"As these canes grow, every place a leaf meets the stem, it forms a little bud we call axillary
"當這些藤條生長時,每當葉子與莖交接的地方,就會形成一個小芽,我們稱之為腋生的小芽
buds. These buds stay on the cane through the first growing season and remain as buds--they'll
芽。這些芽在第一個生長季節留在甘蔗上,並保持為芽--他們'會。
stay dormant, and if we have a relatively mild winter, it should come through that winter
保持休眠,如果我們有一個相對溫和的冬天,它應該會度過這個冬天。
just fine.
就好了。
"This green skin will turn into a brown bark, and in the second year of its life we call
"這種綠色的表皮會變成褐色的樹皮,在它生命的第二年,我們稱它為
it a floricane. It's got brown, peeling bark on it. It's also got little shoots on it,
它是一個floricane。它有棕色的,剝落的樹皮上。它也有小芽在上面。
and we call these shooting fruits or shooting laterals. These came from those axillary buds
我們稱這些射果或射側線。這些果實來自於那些腋芽
that were formed on the primocane.
形成的驍勇善戰的。
"In the second year, when the spring comes along and these canes start to grow again,
"在第二年,當春天來臨的時候,這些藤條又開始生長。
these little buds break and give us little sideshoots with what we call fruiting laterals,
這些小芽斷裂,給我們帶來了小側枝,我們稱之為果實側枝。
and this is where the fruit is going to be born. These will have flowers and little green
這就是果實誕生的地方。這些果子會有花和小綠
fruit on them, and in a few weeks we'll be picking some nice red raspberries off these
在他們的水果,並在幾個星期內,我們'將採摘一些漂亮的紅色覆盆子關閉這些
canes.
手杖。
"After the fruit ripens and we've started harvesting, you'll notice these leaves start
果實成熟後,我們開始收穫,你會發現這些葉子開始
to turn reddish and yellow, and eventually this cane will die in the late summer or early
變成紅色和黃色,最終這種甘蔗會在夏末或夏初死亡。
fall. That's the end of the life for that cane, and next year's crop is coming from
秋天。這'是生命的結束 對於該甘蔗,和明年的作物 來自
this year's group of primocanes.
今年'的一群驍勇善戰的人。
"The exception to the rule is ever-bearing raspberries. The ever-bearing raspberries
"例外的是常生樹莓。永生的覆盆子
will form a crop in the late spring or early summertime, and they'll have a second crop
會在春末或夏初形成一茬,他們'會有第二茬。
in the fall. How they work is that the first-year canes come up just like we saw with the regular
在秋季。他們是如何工作的是,第一年的手杖來了 就像我們看到與常規的。
varieties of raspberry, and they form buds in the leaf axils.
覆盆子的品種,它們在葉腋形成芽。
"But the buds at the top of the crown don't grow dormant. They don't wait for the wintertime;
"但樹冠頂部的芽不會生長在休眠狀態。它們不會等到冬天的時候。
they start to fruit right away, and that's where your fall crop comes from. So, your
他們開始果實的時候,那'是你的秋季作物來自。所以,你的
fall crop is on those first-year canes or those primocanes. That's why ever-bearing
秋季作物是在那些第一年的甘蔗或那些primocanes。這就是為什麼常年結實的
raspberries are also known as primocane fruiting raspberries.
樹莓又稱初生果樹莓。
"The buds lower down on the cane will remain dormant, just like a regular raspberry, and
"甘蔗下部的芽會保持休眠狀態,就像普通的覆盆子一樣,而且。
those will give you a regular summer crop the following year. So, on ever-bearing raspberries,
這些會給你帶來一個正常的夏季收成。所以,在常生樹莓上。
you get a regular summer crop on the buds low down on the cane, but you'll also get
你得到一個常規的夏季作物上的芽低下的甘蔗,但你'也會獲得
a fall crop on your primocanes on the buds at the top of the cane.
在你的初生甘蔗上的甘蔗頂部的芽上進行秋收。
"In some 2-year-old canes, here's last year's crop. And here's this year's crop coming on.
"在一些2歲的甘蔗中,這是去年'的收成。而這裡'是今年'的收成來了。
So, here are our fruiting laterals, with our buds and our flowers, getting ready to give
所以,這是我們的果實側線,帶著我們的花蕾和我們的花朵,準備給予
us a summer crop. This is last year's crop on the 2-year cane, so our summer crop and
我們的夏季作物。這是去年'的作物在2年的甘蔗,所以我們的夏季作物和。
this year's fall crop are going to be coming from these primocanes right here."
今年'的秋季作物將來自這些primocanes就在這裡."。