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Fig. 2. Number of seed acquisition events based on household (HH) socioeconomic status and seed source. (a) Household heads (Fisher’s exact test, P = 0.009). (b) All household members (Pearson’s chi-square test, P = 0.037).

Figure 2 Number of seed acquisition events based on household (HH) socioeconomic status and seed source. (a) Household heads (Fisher’s exact test, P = 0.009). (b) All household members (Pearson’s chi-square test, P = 0.037).

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Table 1. Characteristics of the survey sample.
Table 1. Characteristics of the survey sample.
Fig. 1. Documented seed acquisition network. Blue, interviewed individuals; dark green, identified sources within the village; light green, identified sources outside the village. Cirlces, women; triangles, men.
Fig. 1. Documented seed acquisition network. Blue, interviewed individuals; dark green, identified sources within the village; light green, identified sources outside the village. Cirlces, women; triangles, men.
Table 2. Number of grown landraces, weighted in-degree, and in-degree by socioeconomic stratum.
Table 2. Number of grown landraces, weighted in-degree, and in-degree by socioeconomic stratum.
Fig. 3. Number of seed acquisition events based on age, seed source, and type of landrace. (a) Age and seed source (raked sample; Fisher’s exact test, P = 0.0034). (b) Age and type of landrace (raked sample; Pearson’s chi-square test, P = 0.002).
Fig. 3. Number of seed acquisition events based on age, seed source, and type of landrace. (a) Age and seed source (raked sample; Fisher’s exact test, P = 0.0034). (b) Age and type of landrace (raked sample; Pearson’s chi-square test, P = 0.002).
Table 3. Results of independence tests between farmer characteristics and properties of seed acquisition events. When considering al household members, N = 223 events. Market acquisitions are not considered in the kinship relationships variable (NV = 192).
Table 3. Results of independence tests between farmer characteristics and properties of seed acquisition events. When considering al household members, N = 223 events. Market acquisitions are not considered in the kinship relationships variable (NV = 192).
Fig. 4. Number of seed acquisition events based on gender and seed source. (a) Unraked sample (Pearson’s chi-square test, P = 0.002). (b) Raked sample (Pearson’s chi-square test, P = 0.069).
Fig. 4. Number of seed acquisition events based on gender and seed source. (a) Unraked sample (Pearson’s chi-square test, P = 0.002). (b) Raked sample (Pearson’s chi-square test, P = 0.069).
Table 4. Age of providers and recipients for intrahousehold seed transactions. Fisher’s exact test, P = 0.062.
Table 4. Age of providers and recipients for intrahousehold seed transactions. Fisher’s exact test, P = 0.062.
Related topics:
Ecological AnthropologyEconomic AnthropologySocial Network Analysis (SNA)Seed exchange networksSorghum Genetics and BreedingTraditional Agrobiodiversity ConservationSeed Exchange
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