兩個月到四個月的時候都可以，歲數小的龍貓膽子比較大，比較親人。龍貓繁殖的比例公式如下：標灰+標灰=100%標灰標灰+米色=50%標灰+50%米色標灰+金色=100%米色標灰+銀斑=50%銀斑+50%標灰標灰+純白=純白+銀斑+標灰標灰+粉白=25%粉白+25%銀斑+25%米色+25%標灰標灰+絲咖=絲咖+米+絲黑+灰標灰+絲黑=50%絲黑+50%標灰標灰+淺黑=50%淺黑+50%標灰標灰+熊黑=50%淺黑+25%熊黑+25%標灰標灰+深黑=37.5%淺黑+37.5%熊黑+12.5%深黑+12.5%標灰標灰+純黑=37.5熊黑+25%深黑+25%淺黑+6.25%純黑+6.25%標灰標灰+紫灰=100%紫灰基因標灰標灰+藍灰=100%藍灰基因標灰標灰+協紫灰基因標灰=50%標灰+50%協紫灰基因標灰標灰+協藍灰基因標灰=50%標灰+50%協藍灰基因標灰米色+米色=50%米色+25%金色+25%標灰米色+粉白=25%米色+25%粉白+12.5%金色+12.5%金粉+12.5%銀斑+12.5%標灰米色+銀斑=25%米色+25%銀斑+25%粉白+25%標灰米色+淺黑=25%米色+25%淺咖+25%淺黑+25%標灰米色+熊黑=25%淺黑+25%淺咖+12.5%中咖+12.5%米色+12.5%熊黑+12.5%標灰米色+深黑=18.75%熊黑+18.75%中咖+18.75%淺咖+18.75%淺黑+6.25%深咖+6.25%熊黑+6.25%標灰米色+純黑=18.75%熊黑+18.75%中咖+12.5%深咖+12.5%深黑+12.5%淺咖+12.5%淺黑+3.13%巧克力+3.13米色+3.13%純黑+3.13%標灰米色+紫灰=50%紫灰基因米色+50%紫灰基因標灰米色+藍灰+50%藍灰基因米色+50%藍灰基因標灰米色+協紫灰基因標灰=25%協紫灰基因米色+25%米色+25%協紫灰基因標灰+25%標灰米色+協藍灰基因標灰=25%協藍灰基因米色+25%米色+25%協藍灰基因標灰+25%標灰米色+絲黑=25%絲黑+25%米色+25%絲咖+25%標灰銀斑+絲黑=25%銀斑+25%絲絨銀斑+25%絲黑+25%標灰銀斑+淺黑=25%銀斑+25%淺黑銀斑+25%淺黑+25%標灰銀斑+熊黑=25%淺黑+25%淺黑銀斑+12.5%熊黑銀斑+12.5%銀斑+12.5%熊黑+12.5%標灰銀斑+深黑=18.75%熊黑+18.75%熊黑銀斑+18.75%淺黑銀斑+18.75%淺黑+6.25%深黑銀斑+6.25%深黑+6.25%銀斑+6.25%標灰銀斑+純黑=18.75%熊黑+18.75%熊黑銀斑+12.5%深黑銀斑+12.5%深黑+12.5%淺黑銀斑+12.5%淺黑+3.13%純黑銀斑+3.13%純黑+3.13%銀斑+3.13%標灰紫灰+紫灰=100%紫灰藍灰+藍灰=100%藍灰紫灰+紫灰基因標灰=50%紫灰基因標灰+紫灰藍灰+藍灰基因標灰=50%藍灰基因標灰+藍灰紫灰基因標灰+紫灰基因標灰=50%帶紫灰基因標灰+25%紫灰+25%標灰藍灰基因標灰+藍灰基因標灰=50%帶藍灰基因標灰+25%藍灰+25%標灰淺黑+絲咖=（絲絨）淺黑+（絲絨）淺咖+絲咖+絲黑+米+標淺黑+淺咖=16.67%米色+16.67%淺咖+16.67%中咖因+16.67%淺黑+16.67%熊黑+16.67%標灰淺黑+深咖=16.67%熊黑+16.67%中咖+12.5%深咖+12.5%深黑+12.5%淺咖+12.5%淺黑+4.17%巧克力+4.17%米色+4.17%純黑+4.17%標灰熊黑+淺咖=16.67%熊黑+16.67%中咖+16.67%淺咖+16.67%淺黑+8.33%深咖+8.33%深黑+8.33%米色+8.33%標灰熊黑+中咖=16.67%熊黑+16.67%中咖+11.11%深咖+11.11%深黑+11.11%淺咖+11.11%淺黑+5.56%巧克力+5.56%純黑+5.56%米色+5.56%標灰熊黑+深咖=13.89%深黑+13.89%中咖+13.89%熊黑+13.89%深咖+11.11%純黑+11.11%巧克力+8.33%淺黑+8.33%淺咖+2.78%米色+2.78%標灰深黑+淺咖=16.67%熊黑+16.67%中咖+12.5%中咖+12.5%深黑+12.5%淺咖+12.5%淺黑+4.17%巧克力+4.17%純黑+4.17%米色+4.17%標灰深黑+深咖=18.52%純黑+18.52%巧克力+12.96%深黑+12.96%深咖+11.11%中咖+11.11%熊黑+5.56%淺咖+1.85%米色+1.85%標灰純黑+淺咖=14.58%深黑+14.58%深咖+14.58%熊黑+14.58%中咖+10.42%純黑+10.42%巧克力+8.33%淺黑+8.33%淺咖+2.08%淺咖+2.08%標灰純黑+中咖=18.06%純黑+18.06%巧克力+13.89%深黑+13.89%深咖+11.11%中咖+11.11%熊黑+5.56%淺咖+5.56%淺黑+1.39%米色+1.39%標灰純黑+深咖=25%純黑+25%巧克力+12.04%深黑+12.04%深咖+8.33%中咖+8.33%熊黑+3.7%淺黑+3.7%淺咖+0.93%米色+0.93%標灰
兩個月到四個月的時候都可以，歲數小的龍貓膽子比較大，比較親人。龍貓繁殖的比例公式如下：標灰+標灰=100%標灰標灰+米色=50%標灰+50%米色標灰+金色=100%米色標灰+銀斑=50%銀斑+50%標灰標灰+純白=純白+銀斑+標灰標灰+粉白=25%粉白+25%銀斑+25%米色+25%標灰標灰+絲咖=絲咖+米+絲黑+灰標灰+絲黑=50%絲黑+50%標灰標灰+淺黑=50%淺黑+50%標灰標灰+熊黑=50%淺黑+25%熊黑+25%標灰標灰+深黑=37.5%淺黑+37.5%熊黑+12.5%深黑+12.5%標灰標灰+純黑=37.5熊黑+25%深黑+25%淺黑+6.25%純黑+6.25%標灰標灰+紫灰=100%紫灰基因標灰標灰+藍灰=100%藍灰基因標灰標灰+協紫灰基因標灰=50%標灰+50%協紫灰基因標灰標灰+協藍灰基因標灰=50%標灰+50%協藍灰基因標灰米色+米色=50%米色+25%金色+25%標灰米色+粉白=25%米色+25%粉白+12.5%金色+12.5%金粉+12.5%銀斑+12.5%標灰米色+銀斑=25%米色+25%銀斑+25%粉白+25%標灰米色+淺黑=25%米色+25%淺咖+25%淺黑+25%標灰米色+熊黑=25%淺黑+25%淺咖+12.5%中咖+12.5%米色+12.5%熊黑+12.5%標灰米色+深黑=18.75%熊黑+18.75%中咖+18.75%淺咖+18.75%淺黑+6.25%深咖+6.25%熊黑+6.25%標灰米色+純黑=18.75%熊黑+18.75%中咖+12.5%深咖+12.5%深黑+12.5%淺咖+12.5%淺黑+3.13%巧克力+3.13米色+3.13%純黑+3.13%標灰米色+紫灰=50%紫灰基因米色+50%紫灰基因標灰米色+藍灰+50%藍灰基因米色+50%藍灰基因標灰米色+協紫灰基因標灰=25%協紫灰基因米色+25%米色+25%協紫灰基因標灰+25%標灰米色+協藍灰基因標灰=25%協藍灰基因米色+25%米色+25%協藍灰基因標灰+25%標灰米色+絲黑=25%絲黑+25%米色+25%絲咖+25%標灰銀斑+絲黑=25%銀斑+25%絲絨銀斑+25%絲黑+25%標灰銀斑+淺黑=25%銀斑+25%淺黑銀斑+25%淺黑+25%標灰銀斑+熊黑=25%淺黑+25%淺黑銀斑+12.5%熊黑銀斑+12.5%銀斑+12.5%熊黑+12.5%標灰銀斑+深黑=18.75%熊黑+18.75%熊黑銀斑+18.75%淺黑銀斑+18.75%淺黑+6.25%深黑銀斑+6.25%深黑+6.25%銀斑+6.25%標灰銀斑+純黑=18.75%熊黑+18.75%熊黑銀斑+12.5%深黑銀斑+12.5%深黑+12.5%淺黑銀斑+12.5%淺黑+3.13%純黑銀斑+3.13%純黑+3.13%銀斑+3.13%標灰紫灰+紫灰=100%紫灰藍灰+藍灰=100%藍灰紫灰+紫灰基因標灰=50%紫灰基因標灰+紫灰藍灰+藍灰基因標灰=50%藍灰基因標灰+藍灰紫灰基因標灰+紫灰基因標灰=50%帶紫灰基因標灰+25%紫灰+25%標灰藍灰基因標灰+藍灰基因標灰=50%帶藍灰基因標灰+25%藍灰+25%標灰淺黑+絲咖=（絲絨）淺黑+（絲絨）淺咖+絲咖+絲黑+米+標淺黑+淺咖=16.67%米色+16.67%淺咖+16.67%中咖因+16.67%淺黑+16.67%熊黑+16.67%標灰淺黑+深咖=16.67%熊黑+16.67%中咖+12.5%深咖+12.5%深黑+12.5%淺咖+12.5%淺黑+4.17%巧克力+4.17%米色+4.17%純黑+4.17%標灰熊黑+淺咖=16.67%熊黑+16.67%中咖+16.67%淺咖+16.67%淺黑+8.33%深咖+8.33%深黑+8.33%米色+8.33%標灰熊黑+中咖=16.67%熊黑+16.67%中咖+11.11%深咖+11.11%深黑+11.11%淺咖+11.11%淺黑+5.56%巧克力+5.56%純黑+5.56%米色+5.56%標灰熊黑+深咖=13.89%深黑+13.89%中咖+13.89%熊黑+13.89%深咖+11.11%純黑+11.11%巧克力+8.33%淺黑+8.33%淺咖+2.78%米色+2.78%標灰深黑+淺咖=16.67%熊黑+16.67%中咖+12.5%中咖+12.5%深黑+12.5%淺咖+12.5%淺黑+4.17%巧克力+4.17%純黑+4.17%米色+4.17%標灰深黑+深咖=18.52%純黑+18.52%巧克力+12.96%深黑+12.96%深咖+11.11%中咖+11.11%熊黑+5.56%淺咖+1.85%米色+1.85%標灰純黑+淺咖=14.58%深黑+14.58%深咖+14.58%熊黑+14.58%中咖+10.42%純黑+10.42%巧克力+8.33%淺黑+8.33%淺咖+2.08%淺咖+2.08%標灰純黑+中咖=18.06%純黑+18.06%巧克力+13.89%深黑+13.89%深咖+11.11%中咖+11.11%熊黑+5.56%淺咖+5.56%淺黑+1.39%米色+1.39%標灰純黑+深咖=25%純黑+25%巧克力+12.04%深黑+12.04%深咖+8.33%中咖+8.33%熊黑+3.7%淺黑+3.7%淺咖+0.93%米色+0.93%標灰