After the turn of the calendar page, quarterly reporting resumes this week. Analysts surveyed by Thomson Reuters are expecting to see strong earnings growth from fertilizer producer Mosaic Co. (NYSE: MOS), biotech giant Monsanto Co. (NYSE: MON), and Neogen Corp. (NASDAQ: NEOG), which produces food safety and animal health products. Mosaic's estimated earnings per share of $1.43 for the fiscal second quarter would be 41.9% higher than a year ago, and its revenue estimate of $3.0 billion is 36.7% higher. Monsanto's $0.59 per share projection for the fiscal first quarter is 22.0% higher and sales of $2.4 billion are up 14.9%. And Neogen's second-quarter $0.25 per share would be 12.0% higher, while its sales of $32.3 million are up 18.6%. All three have tended to beat expectations in recent quarters, and all three have buy recommendations from a consensus of analysts. Mosaic and Monsanto have recently announced dividends, and their share prices have fallen 62.3% and 39.0%, respectively, from a year ago. The share price of Neogen, which recently announced share buybacks, is only 0.8% lower.

Other companies expected to post modest earnings gains when they report this week include education company Apollo Group Inc. (NASDAQ: APOL), WD-40 Co. (NASDAQ: WDFC), and wine and spirits maker Constellation Brands Inc. (NYSE: STZ).

Here are a few highlights of this past week's earnings coverage from BloggingStocks:

• Acuity Brands Inc. (NYSE: AYI) missed estimates due to restructuring after the spin-off of Zep Inc.
• Alcoa Inc. (NYSE: AA) easily beat earnings estimates, due to the impeding sale of some businesses.
• American Express Co. (NYSE: AXP) warned that it would take a charge against fourth quarter earnings.
• Apollo Group (NASDAQ: APOL) posted a solid quarter on student enrollment and retention.
• AZZ Inc. (NYSE: AZZ) beat earnings expectations and offered revised guidance.
• Capital One Financial Corp. (NYSE: COF) lowered its fourth quarter and full year earnings forecast.
• Constellation Brands Inc. (NYSE: STZ) third quarter profit rose on growth in the domestic wine business.
• EI DuPont de Nemours & Co. (NYSE: DD) lifted its outlook on strength in agriculture and nutrition business.
• Family Dollar Stores (NYSE: FDO) earnings were in line with estimates, despite lower same-store sales.
• Great Atlantic & Pacific Tea Co. (NYSE: GAP) posted a strong quarter, helped by the sale of Metro Inc.

Other companies reporting quarterly results on Tuesday included the following:

Constellation Brands Inc. (NYSE: STZ): Third-quarter profit rose 11 percent, lifted by strong liquor sales, a growth in North American wine business, and acquisition of Svedka vodka. Profit for the quarter ended November 30 rose to $119.6 million, or 55 cents a share, from $107.8 million, or 45 cents a share, a year earlier. Analysts polled by Thomson Financial had expected 55 cents per share on revenue of $1.04 billion. However, Constellation lowered its full-year profit outlook, in part due to costs from its recent acquisition of Fortune Brands Inc.

Acuity Brands Inc. (NYSE: AYI): Fiscal 2008 first-quarter earnings fell 7 percent, as a restructuring charge offset higher pricing and increased sales. The company earned $31.1 million, or 72 cents per share, compared with $33.6 million, or 77 cents per share, in the same quarter a year ago. Analysts had expected profit of 82 cents per share on revenue of $500.6 million, according to analysts polled by Thomson Financial. Revenue increased 7% to $508.9 million, from $477.6 million a year ago. The special charge was related to planned actions to streamline operations as a result of the spin-off of Zep Inc.