PUBLIC MARKS with tags Agriculture & science

Pourquoi la question des OGM déclenche-t-elle toujours en France de violentes polémiques ? Cette situation est le résultat de longues années d'affaiblissement de la connaissance, de confiscation de la science par les ingénieurs du génie biomoléculaire. Leur position est simple : nous savons, il faut nous croire et nous faire confiance.

May 2004 has brought almost record breaking rainfall. This has led to questions about how much nitrogen was lost from the soil. More to the point, the real question being asked is, "How much extra fertilizer should I apply to keep from losing yield?" This question cannot be answered precisely, since many variables enter the picture, but we can at least start to make some educated guesses.

бета-версия самого полного открытого хранилища научных статей по аграрной тематике ...

Child science book

The AGORA program, set up by the Food and Agriculture Organization of the UN (FAO) together with major publishers, enables developing countries to gain access to an outstanding digital library collection in the fields of food, agriculture, environmental science and related social sciences. AGORA provides a collection of 848 journals to institutions in 113 countries. AGORA is designed to enhance the scholarship of the many thousands of students, faculty and researchers in agriculture and life sciences in the developing world.