首页
登录
职称英语
For best results with the least risk, tomatoes should be planted when ______. [o
For best results with the least risk, tomatoes should be planted when ______. [o
游客
2025-03-28
9
管理
问题
For best results with the least risk, tomatoes should be planted when ______.
Tomatoes are generally easy to grow. Experts at the University of Illinois Extension suggest you start seeds indoors if the ground is still cold. For best results with the least risk, they say, plant when the soil is warm, soon after the frost-free date for your area.
Be prepared to cover early plantings during the night if there is still a risk of freeze. Black plastic sheet can help keep them warm. When transplanting, use starter fertilizer.
Small plants called dwarfs may be placed a third of a meter apart in rows. If you grow staked plants, set the sticks in the ground about half a meter apart. Some larger varieties of tomatoes may need about a meter between plants and at least a meter and a half between rows. The idea is to leave enough space for harvesting.
Work the soil to remove weeds. But do not work the soil too deeply or you could damage the tomato plants.
Water the plants regularly during long dry periods. Give them plenty of water. Plants in containers may need water daily or even more than once a day.
Some gardeners train tomato plants to grow on cages. Whatever you choose, make sure the supports are tall enough. Most modern tomato plants grow about a meter tall. Others reach almost two meters.
Experts at Purdue University Extension in Indiana say tomatoes started from seed take forty-five to ninety days till harvest. The average air temperature should be about twenty-four degrees Celsius. In that case, you can pick the tomatoes when they are firm and fully colored. But if the weather is very hot, pick the tomatoes every day or two. Let them soften and develop their full color indoors.
There was a time when people thought tomatoes were poisonous. In fact, they are just the opposite.
Tomatoes are good for you. But are they a fruit or a vegetable?
Technically, a tomato is a fruit--the fruit of the tomato plant. As the experts at AskOxford.com explain: "True fruits are developed from the ovary in the base of the flower, and contain the seeds of the plant." But some fruits, including tomatoes, may be called "vegetables" because they are used in delicious foods instead of sweet cooking.
选项
答案
THESOILISWARM
解析
转载请注明原文地址:https://tihaiku.com/zcyy/4015942.html
相关试题推荐
Weobjecttotheideathatitismilitaryforcethatshouldbe______insettling
Forbestresultswiththeleastrisk,tomatoesshouldbeplantedwhen______.[b
Forbestresultswiththeleastrisk,tomatoesshouldbeplantedwhen______.[b
Forbestresultswiththeleastrisk,tomatoesshouldbeplantedwhen______.[o
Whyshouldanyonewanttoread______ofbooksbygreatauthorswhentherealplea
Thepreservedfoodshouldretainpalatableappearance,flavor,andtexture,asw
Somepeoplefeelthattelevisionshouldgiveless______tosport.A、programsB、c
Unless______directedbyadoctor,thismedicineshouldbetakenthreetimesada
[originaltext]W:Sinceyou’releaving,weshouldgettogetherandhaveaparty
Thesafetycommittee’sreportrecommendedthatallmedicinesshouldbekeptout
随机试题
ThewordforTheDaVinciCodeisarareinvertiblepalindrome.Rotated180
AreAmericansbeautifulpeoplewithperfectteethandbodiessculptedbypla
[originaltext]W:Youhavesomethingonyourmind,Philip.M:Yes,Ido.Ihada
《图书质量保障体系》规定,出版社校对工作中担任终校者只能是( )。A.责任编辑
《中国人名大辞典》是( )。A.语文性词典 B.专科性词典 C.综合性词典
A.肺通气 B.组织换气 C.肺换气 D.肺泡通气量 E.肺通气量肺泡气
下述说法不正确的是A.可待因的镇咳作用比吗啡弱 B.美沙酮可用于吗啡和海洛因的
少尿的定义是24小时尿量A.<100ml B.<400ml C.<1000m
某中型水闸工程施工招标文件按《水利水电工程标准施工招标文件》(2009年版)编
关于女性外生殖器解剖,哪项正确A.处女膜为较薄的黏膜,表面被柱状上皮覆盖 B.
最新回复
(
0
)