Malaysian authorities on Tuesday called on palm oil millers to resume production and buy oil palm fruits from farmers, after a recent plunge in prices of the edible oil prompted some companies to halt processing. Unprofitable pricing meant mills in Malaysia, the world’s second-largest palm oil producer, had temporarily halted operations, an industry body said on Monday. Malaysian crude palm oil futures posted their biggest one-month decline in more than 13 years in June, recording a 22 percent drop and erasing most of this year’s gains. Prices had rallied to a record high earlier in 2022 due t…