Feb. 17, 2018, 2:54 a.m.
"O Exército está preparado para a guerra, não para o policiamento", diz Schirmer sobre intervenção n
Secretário da Segurança Pública do Rio Grande do Sul avalia com cautela medida adotada no Estado fluminense
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«Los ciudadanos a través de las redes sociales piden a la Casa Real que obligue a Juan Carlos de Borbón a donar a la sanidad pública los millones de euros recibidos de Arabia Saudí. Este dinero contribuiría a paliar la falta de material clínico y equipos sanitarios y ayudaría a frenar el coronavirus cuanto antes». REENVÍALO
Plants and microbes engage in a diverse array of symbiotic relationships, but identifying the specific microbes or groups of microbes that contribute to plant health is extremely difficult. Researchers have devised a general experimental scheme to identify and predict which small groups of bacterial species can help plants respond to phosphate starvation, a form of nutritional stress.https://www.sciencedaily.com/releases/2018/02/180220143526.htm
