PicturedMay7,2014,
http://www.yjcszh.cn/GuestAdd.asp,astronautSteveSwansonplantinthelaboratoryobservationofthegrowthofplantsinthebox.Next,theastronautsplantoplantarangeofothervegetablesinthespacestation,andisexpectedtogrowtomatoesin2018.NASAsaysthatthecultivationoftomatoesisimportantfortheMarsexplorationprogram,
http://www.eco-compteur.com/blog/E_GuestBook.asp,becauseastronautshavetogrowtheirownfoodwithoutcontactwiththeearth.NASAofficialwebsitethisarticlesource:ChinaNewsNetworkEditor:HuangHuan_NN1650 图为2014年5月7日,宇航员SteveSwanson在植物实验室内观测培育箱内的植物生长情况,
http://www.npxast.org/E_GuestBook.asp,
增高鞋男。接下来,
http://www.yulongbaby.com/guestbook.asp,宇航员们计划在空间站中种植其他一系列蔬菜,
http://www.hxshiying.cn/E_GuestBook.asp,并有望在2018年培育出西红柿,
http://www.clsxyx.cn/E_GuestBook.asp。NASA表示西红柿的种植对于火星探索计划十分重要,
http://www.cnpsy.net/guestbook.asp,因为宇航员必须要在与地球没有联系的情况下自己种植食物,
http://www.pybz.cn/E_GuestBook.asp。NASA官网

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