Featured coment: rice pests

Yolanda on rice pests:

[T]he real subsidy to biological control in irrigated rice comes from the water! The timing of all of it is also quite remarkable. The flooding cues the aquatic insects to molt into adults. This results in a outward migration of adults that emerge out of the water. The spiders use the rice plants as fishing places, trying to capture as much of the emerging aquatic insects.

Fascinating discussion.

Featured comment: citrus

Onkel Bob on Show Yourself (not that it has any relevance to that):

Why didn’t Turks create the same garden scheme as the Persians? Is it their pastoral roots? One would think they would want citrus fruits in their winter pastures. Even after settling in Anatolia, (what we currently call Turkey) the Seljuks and subsequent Turkish migrations never developed the garden schemes we see in SW Asia/Levant.