Table 2 Determinants of uptake of improved rice varieties and fertilizer: BFG first stage
Independent variable | Improved rice variety | Fertilizer application | Both rice variety and fertilizer | |||
|---|---|---|---|---|---|---|
Coeff (std. err) | Marginal effect (std. err) | Coeff (std. err) | Marginal effect (std. err) | Coeff (std. err) | Marginal effect (std. err) | |
Gender | −1.2828 (0.4170)*** | −0.0499 (0.0591) | −0.1453 (0.4745) | −0.1574 (0.0434)*** | −3.7187 (0.7577)*** | −0.3638 (0.0813)*** |
Ln_Age | −0.5576 (0.2249)** | −0.0407 (0.0251) | −1.6143 (0.3065)*** | −0.0830 (0.0222)*** | −1.2932 (0.2797)*** | −0.0615 (0.0252)** |
Ln_Years_Sch | 0.1455 (0.0950) | 0.0126 (0.0104)* | 0.1737 (0.1125) | 0.0096 (0.0082) | 0.0628 (0.1066) | 0.0079 (0.0095) |
Marriage | −1.3020 (0.2741)*** | −0.0468 (0.0249)* | −1.6572 (0.3033)*** | −0.0573 (0.0186)*** | −1.5837 (0.2943)*** | −0.0489 (0.0212)** |
Ln_Adults_size | 0.1207 (0.3159) | −0.0079 (0.0208) | 0.1215 (0.3190) | 0.0041 (0.0113) | 0.1024 (0.3172) | 0.0004 (0.0116) |
Ln_Farm_Size | 0.4629 (0.1561)*** | 0.0061 (0.0187) | 0.5292 (0.1850)*** | 0.0078 (0.0143) | 0.7575 (0.1951)*** | 0.0431 (0.0194)** |
Land_Ownership | 0.6389 (0.2592)** | 0.0290 (0.0272) | 1.4902 (0.3225)*** | 0.1028 (0.0234)*** | 0.4048 (0.2770) | 0.0461 (0.0238)* |
Attend_Training_Prog | 0.3483 (0.2232) | −0.000 (0.0237) | 0.4982 (0.2571) | 0.0131 (0.0180)* | 0.6162 (0.2480) | 0.0343 (0.0213)** |
Percieved_ Lab_Inten_Imp_seed | −0.4515 (0.2252)** | −0.0814 (0.0239)*** | 0.2309 (0.2619) | −0.0255 (0.0183) | −0.1774 (0.2496) | −0.0407 (0.0214)* |
Percieved_Lab_Inten_Fert_Use | −0.0677 (0.2409) | −0.0768 (0.0241)*** | −1.3620 (0.2716)*** | −0.0893 (0.0190)*** | −0.8445 (0.2554)*** | −0.0471 (0.0210)** |
Percieved_Cap_Inten_Fert_Use | −0.0040 (0.2455) | −0.0588 (0.0243)** | −0.7861 (0.2762)*** | −0.0468 (0.0185)** | −0.6405 (0.2654)** | −0.0478 (0.0211)** |
Ln_seed_cost | −0.1817 (0.0515)*** | −0.0199 (0.0049)*** | −0.2448 (0.0637)*** | −0.0339 (0.0038)*** | −0.1982 (0.0553)*** | −0.0218 (0.0039)*** |
ln_TLU | −0.2270 (0.1114)** | −0.0342 (0.0113)*** | −0.1349 (0.1250) | −0.0095 (0.0086) | 0.0819 (0.1204) | 0.0289 (0.0098)*** |
Ln_Hours_Other_Eco_Act | −0.2458 (0.3471) | −0.1719 (0.0376)*** | −1.6489 (0.4076)*** | −0.0424 (0.0285) | −2.6795 (0.3962)*** | −0.2467 (0.0343)*** |
Ln_Infants_cent | −1.1285 (0.5919)* | −0.0275 (0.0408) | −1.7505 (0.6059)*** | −0.0748 (0.0244)*** | −1.4560 (0.5940)** | −0.0408 (0.0247)* |
Ln_ Hours_Com_ activities | −4.6982 (0.7081)*** | −0.4163 (0.0736)*** | −3.7439 (0.8125)*** | −0.1209 (0.0562)** | −2.6220 (0.8041) ** | −0.1133 (0.0691) |
Location | 0.6711 (0.2966)** | 0.0768 (0.0302)** | 0.7448 (0.3327)** | 0.0497 (0.0222)** | 0.0091 (0.3073) | 0.0681 (0.0250)*** |
Ln_Income_Other_Crop | 0.0002 (0.0002) | −0.0000 (0.0000) | 0.0002 (0.0002) | −0.0000 (0.0000) | 0.0007 (0.0002)*** | 0.0001 (0.0000)*** |
Constant | 13.0434 (2.0447)*** | 16.0160 (2.4475)*** | 13.8671 (2.3192)*** | |||