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2017年12月14日 02:35:51来源:兰州晨报


  • Garden designer Linsey Evans explains the perils and the triumphs of growing tomatoes in your garden, including seedling methods, greenhouse methods and indoor-to-outdoor considerations. She also explains how best to fertilize and water your tomatoes and what dangers might threaten your harvest.园艺设计师Linsey Evans解释了自己在花园中种植番茄的危害和成功因素,包括育苗方法,温室种植和室内转到室外需考虑的因素。她还解释了怎样最好地为你的番茄施肥和浇水,以及哪些因素可能会影响收成。Tomatoes need regular care, fertile top soil, heat, feed and water. Theyre not quite as easy to grow as some books would have you believe. You need to start the seeds off indoors.番茄需要常规护理,肥沃的表层土壤,热量,肥料和水分。番茄并不像某些书介绍的那么容易种植。你需要从室内育苗开始。I grow mine in these little food trays with modules. I sift some ordinary garden compost to take out some of the lumps and bumps and then you fill the seed tray with the soil and flatten off the top. I placed two seeds in each module and just cover the surface with some of this perlite, water them, place them in a propagator with a little bit of heat, about 7 to 14 days,until they germinate.我在这些有分隔的小食物托盘中种植。我筛选了一些普通的花园堆肥,挑出块状物,然后在托盘中装满这种泥土,抹平表面。每个格段中放两粒种子,用珍珠岩覆盖表面就可以了。然后浇水,放置在培育箱中,稍微加热,大约7至14天的时间,直到种子发芽。When the plants are large enough, this means usually when it got about four leaves, transfer each plant into a three inch pot. I leave the pots on a sunny window sill. Once theyre a little bit bigger, I put them into my green house, which is unheated.当植株足够大的时候,也就是大概有四个叶片的时候,将植株移栽到三英寸的盆中。把花盆留在阳光照射的窗台上。幼苗长大一点后,再转移到没有加热的温室中。The ones Im going to put outside, I harden them off gradually which means acclimatizing them to cooler outside temperatures by moving them out in the day and moving them back into the green house at night. When I think theyre y and usually when theyre large enough, about a foot tall, I put them out onto my allotment and give them a cane to support them. Prepare the planting area by digging over, incorporating plenty of composted material and a little bit of fish blood and bone.要放置在室外的幼苗,我逐渐锻炼它们的耐寒能力,白天放在室外,夜晚再搬回温室,让它们逐渐适应更寒冷的室外环境。当我认为它们已经做好准备,植株已经足够大,大约1英尺高的时候,把它们放在小菜园中,编织一些藤条来撑它们。菜园要经过精心整理,深翻土壤,加入足够的堆肥,再加一些骨粉。When you plant the tomato plants outside, put them slightly lower so that they sit slightly lower in the soil than they were in their pots. So bury them a little bit. Bush tomatoes dont need any training at all.把番茄植株栽到室外的时候,在土壤中的高度稍微低于在花盆中的高度,所以,埋的稍微深一点。丛生番茄不需要任何锻炼。If youre growing the Cordon type of tomatoes, they have a single central stem and you need to pinch out the side shoots that appear between the leaf joints. Once theyre in the ground or in their growing bags they need regular watering and lots of it. And also once the flowers start to develop, and the fruits, you need to give them a weekly feed with a good quality tomato fertilizer.如果你种植的是带状番茄,只有一条中心主干,你需要掐掉出现在叶片节点之间的枝杈。一旦种植到土壤中,它们需要经常浇水,而且需要大量的水。一旦开始开花结果,每周都要施放足够的番茄肥料。The main enemy of your outdoor tomatoes is blight. This appears as black blotches on the leaves and then eventually transfers to the fruit and makes them rot and makes them completely inedible.室外番茄最主要的敌人是枯萎病。叶片上出现黑色的斑点,然后逐渐转移到果实,导致果实腐烂。Thanks for watching Grow Tomatoes Indoors.感谢收看“怎样在室内种植番茄”视频节目。201211/207426
  • The Tibetans call Everest ;Qomolangma;,藏民们把珠穆朗玛峰称为“珠穆朗玛”meaning ;mother of the world;.意为“大地之母”Its a mark of their affection for the mountain,however brutal it may appear.这象征着他们对山的热爱而不管山看起来多么的冷酷无情Venture further from the mountains and out onto the open plateau,从高山一直到广阔的平原都充满危险and life doesnt appear to get any easier.在这里活下去并不容易High winds scour the landscape风在大地上急速穿过and temperaturescan drop from baking to freezing in moments.气温也可以从酷热难当骤降到冰冷入骨This is the Chang Tang or Northern Grassland.这里是羌塘或叫北部草原Its so remote that its been called the Third Pole.它远离人烟,被称为“世界第三极”Its about 5,000 metres above sea level,这里海拔超过5000米way above the point at which altitude sickness starts to affect humans.远远超出了人们会有高原反应的高度At this height,most people are gasping for breath.在这个高度下大部分人都要不停地喘气But lack of oxygen hasnt cramped this creatures style.但缺少氧气却对这种生物没多大影响 /201208/194888
  • 简介:在美国,每年有大约5000青少年由于驾车经验不足或开车时分心而死于车祸事故。They are scenes repeated too often in America - memorials and tears for teen drivers killed in traffic accidents. Each year, some 5,000 teens die on the nation's roadways, victims of inexperience and distraction. Still, for 15-year-old Jessie Goodwin, having her second driving lesson in suburban Dallas, the odds of surviving her teen driving years are better than ever. While fatal accidents involving teenaged drivers are falling nationwide, in Texas they've dropped at twice the national rate, down 33 percent in just five years.Here, after completing driver training Goodwin will get what's called a graduated license at 16. For the first six months, the license restricts her from driving with more than one friend in the car or after midnight or using a cell phone. Texas, of course, isn't the only state with a driver's training requirement or graduated licenses for teens. In fact, all states have some version of the program. But here, they go a step further. A new study credits a public awareness campaign called "Teens in the Drivers Seat" with lowering the fatality rate for teen drivers in Texas. The campaign reaches 250,000 kids in 300 schools and uses positive peer pressure to deliver safe driving messages. "Kids value their friends' opinion sometimes more than their parents because everyone wants to be cool, I guess," said 17-year-old Tim Trieu. Other states hope to copy the Texas program - and its success making teens safer behind the wheel. 词汇memorial: 纪念物;纪念碑;纪念馆;纪念活动The service is a memorial to those killed in the war. 祈祷仪式是为纪念在战争中牺牲的人。odds: 机会,可能性;成功的可能性[(+on/against)][+(that)]His odds were very poor after he sprained his wrist. 他扭伤了手腕,获胜的可能性极小。 The odds are that our team will win. 我们队大概会赢。 The odds are against us. 我们成功的机会很小.fatality: (因意外事故的)死亡;死者;死亡事故;灾祸[C]It was a bad crash, but surprisingly there were no fatalities. 这是一起严重的相撞事故,但却意外地无一死亡。07/79529
  • This will explain and also show you how to set up and operate the Wii balance board for your Nintendo Wii console.这个视频讲解释如何设置及操作Wii平衡板成为你的控制器,记住,你的Wii并没有过时,只是被你搁置太久了而已,赶快拿出它来进行游玩锻炼吧~201204/177440
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