Labor and Material Requirements for Crops and Livestock 11 In the areas studied, and where peanuts were fertilized, the most common mixtures were 3-8-5, 0-12-4, and 2-9-4. The poles and crossbars on which the peanuts are stacked usually last for 2 seasons. Records were obtained also from 9 farms producing Spanish peanuts. On these farms total labor requirements were little different from runner peanuts. The chief difference in labor requirements is the time of harvest. Spanish peanuts are dug in August. Any delay in digging will result in serious loss due to sprouting. This is not true with runner peanuts which are dug later in the year. Spanish peanuts are planted closer and this requires more seed. The yield of Spanish peanuts on the 9 farms averaged 979 pounds of nuts and 774 pounds of hay per acre. RUNNER PEANUTS HOGGED-OFF Records for runner peanuts hogged-off were obtained from 17 farmers who produced 235 acres of the crop, an average of 13.8 acres per farm (Table 7). The greatest labor problem in producing this crop, either for hogging or harvest, occurs at hoeing time. This operation cannot be deferred long after weeds appear if the crop is to be successfully produced. Most other crops also need attention at this period. Since runner peanuts can be planted successfully from the middle of March through May, peak labor loads can be controlled somewhat by varying the time of planting. TABLE 7.-RUNNER PEANUTS HOGGED-OFF: LABOR AND MATERIAL REQUIREMENTS. Usual Period Man Mule Operation of Hours Hours Performance per Acre per Acre Break land ....................................... Jan. 1 May 15 5.2 10.4 Prepare and plant .......................... Mar. 16 May 31 6.3 6.3 Cultivate ...................................... Apr. 16 June 30 11.9 11.9 Hoe ........................... ............... Apr. 16 June 15 13.5 36.9 28.6 Material requirements per acre: Seed 1,- bushels Yield per acre: Approximately 200 pounds of pork