{"id":817,"date":"2017-04-05T09:55:57","date_gmt":"2017-04-05T02:55:57","guid":{"rendered":"http:\/\/demo.prc.maiatech.com.vn\/?p=817"},"modified":"2017-07-12T20:55:14","modified_gmt":"2017-07-12T13:55:14","slug":"chon-tao-giong-cay-trong-cung-tham-gia-participatory-plant-breeding-ppb-cho-bao-ton-tai-cho-on-farm","status":"publish","type":"post","link":"https:\/\/prc.org.vn\/?p=817","title":{"rendered":"Ch\u1ecdn t\u1ea1o gi\u1ed1ng c\u00e2y tr\u1ed3ng c\u00f9ng tham gia (participatory plant breeding -PPB) cho b\u1ea3o t\u1ed3n t\u1ea1i ch\u1ed7 on farm"},"content":{"rendered":"\n\n\n
\n

T\u1ea1i sao c\u1ea7n c\u00f3 PPB trong b\u1ea3o t\u1ed3n tr\u00ean \u0111\u1ed3ng \u0111\u1ea5t c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n (on farm conservation)<\/em><\/strong><\/p>\n

B\u1ea3o t\u1ed3n t\u1ea1i ch\u1ed7 – on farm l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra s\u1ef1 \u0111a d\u1ea1ng, th\u01b0\u1eddng tr\u1ea3i qua 4 b\u01b0\u1edbc kh\u00e1c bi\u1ec7t: (i) d\u00f2ng gen t\u1eeb ngu\u1ed3n hoang d\u1ea1i \u0111\u01b0\u1ee3c thu\u1ea7n h\u00f3a th\u00e0nh c\u00e2y tr\u1ed3ng ho\u1eb7c d\u00f2ng lu\u00e2n chuy\u1ec3n h\u1ea1t\/ c\u00e2y gi\u1ed1ng th\u00f4ng qua trao \u0111\u1ed5i h\u1ea1t\/ c\u00e2y gi\u1ed1ng; (ii) S\u1ef1 ch\u1ecdn l\u1ecdc gi\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi; (iii) S\u1ef1 ch\u1ecdn l\u1ecdc t\u1ef1 nhi\u00ean c\u00e1c gi\u1ed1ng th\u00edch nghi v\u1edbi \u0111i\u1ec1u ki\u1ec7n c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng; (iv)\u00a0 c\u00e1c ph\u01b0\u01a1ng th\u1ee9c b\u1ea3o qu\u1ea3n h\u1ea1t gi\u1ed1ng cho vi\u1ec7c \u0111\u00e1nh gi\u00e1 sau thu ho\u1ea1ch v\u00e0 ch\u1ecdn l\u1ef1a h\u1ea1t gi\u1ed1ng d\u1ef1 ki\u1ebfn tr\u1ed3ng v\u1ee5 sau. H\u1ec7 th\u1ed1ng cung c\u1ea5p h\u1ea1t gi\u1ed1ng truy\u1ec1n th\u1ed1ng l\u00e0 m\u1ed9t ngu\u1ed3n quan tr\u1ecdng c\u1ee7a s\u1ef1 \u0111a d\u1ea1ng b\u1edfi v\u00ec h\u1ea7u h\u1ebft c\u00e1c n\u00f4ng h\u1ed9 \u0111\u1ec1u ki\u1ebfm \/c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c gi\u1ed1ng m\u1edbi ch\u1ee7 y\u1ebfu t\u1eeb ngu\u1ed3n h\u1ea1t gi\u1ed1ng kh\u00f4ng ch\u00ednh th\u1ee9c (h\u1ec7 th\u1ed1ng gi\u1ed1ng n\u00f4ng h\u1ed9) trong c\u1ed9ng \u0111\u1ed3ng c\u1ee7a h\u1ecd. B\u1ea3o t\u1ed3n on farm ch\u1ec9 b\u1ec1n v\u1eefng khi c\u00f3 s\u1ef1 c\u1ed9ng t\u00e1c b\u1ec1n v\u1eefng gi\u1eefa khu v\u1ef1c s\u1ea3n xu\u1ea5t gi\u1ed1ng nh\u00e0 n\u01b0\u1edbc v\u00e0 s\u1ea3n xu\u1ea5t gi\u1ed1ng n\u00f4ng h\u1ed9.<\/p>\n

S\u1ef1 \u1ed5n \u0111\u1ecbnh v\u1ec1 n\u0103ng su\u1ea5t l\u00e0 m\u1ee5c ti\u00eau quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi n\u00f4ng d\u00e2n v\u00e0 c\u0169ng l\u00e0 ch\u1ec9 s\u1ed1 c\u1ee7a s\u1ef1 ph\u00e1t tri\u1ec3n n\u00f4ng nghi\u1ec7p b\u1ec1n v\u1eefng, trong khi s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u1ec1 n\u0103ng su\u1ea5t l\u1ea1i li\u00ean quan \u0111\u1ebfn \u0111a d\u1ea1ng di truy\u1ec1n – m\u1ed9t nh\u00e2n t\u1ed1 nh\u01b0 l\u00e0 v\u1eadt \u0111\u1ec7m \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c \u00e1p l\u1ef1c phi sinh h\u1ecdc trong s\u1ea3n xu\u1ea5t. Ch\u1ecdn t\u1ea1o gi\u1ed1ng c\u00e2y tr\u1ed3ng c\u00f9ng tham gia (PPB) s\u1ebd t\u1ea1o ra s\u1ef1 \u0111a d\u1ea1ng m\u1edbi v\u00e0 cung c\u1ea5p m\u1ed9t c\u01a1 h\u1ed9i chuy\u1ec3n giao k\u1ef9 n\u0103ng v\u00e0 ki\u1ebfn th\u1ee9c v\u1ec1 ch\u1ecdn t\u1ea1o gi\u1ed1ng m\u1edbi\u00a0 \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o t\u1ed3n on farm.<\/p>\n

\u1ede ch\u00e2u \u00c1, ph\u01b0\u01a1ng ph\u00e1p PPB \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ea5t th\u00e0nh c\u00f4ng t\u1ea1i Nepal, \u0111\u1ea5t n\u01b0\u1edbc \u0111i \u0111\u1ea7u v\u1ec1 b\u1ea3o t\u1ed3n\u00a0 t\u1ea1i ch\u1ed7 on farm<\/em> m\u1ed9t s\u1ed1 lo\u00e0i c\u00e2y tr\u1ed3ng nh\u01b0 l\u00faa, khoai m\u00f4n s\u1ecd, \u0111\u1eadu co ve, d\u01b0a\u2026 Nhi\u1ec1u gi\u1ed1ng l\u00faa, khoai m\u00f4n l\u00e0 th\u00e0nh qu\u1ea3 c\u1ee7a PPB gi\u1eefa n\u00f4ng d\u00e2n v\u00e0 nh\u00e0 khoa h\u1ecdc \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u00e0 n\u01b0\u1edbc c\u00f4ng nh\u1eadn gi\u1ed1ng qu\u1ed1c gia m\u1edbi v\u00e0 b\u00e1n v\u1edbi gi\u00e1 cao h\u01a1n nhi\u1ec1u so v\u1edbi gi\u1ed1ng c\u0169 t\u1ea1i c\u00e1c c\u1ed9ng \u0111\u1ed3ng trong g\u1ea7n 15 n\u0103m qua. Tuy nhi\u00ean \u1edf Vi\u1ec7t Nam ch\u01b0a c\u00f3 \u0111i\u1ec3n h\u00ecnh n\u00e0o v\u1ec1 PPB \u0111\u01b0\u1ee3c t\u1ed5ng k\u1ebft, c\u00f4ng b\u1ed1.<\/p>\n

Ch\u1ecdn t\u1ea1o gi\u1ed1ng c\u00e2y tr\u1ed3ng c\u00f9ng tham gia -PPB l\u00e0 nh\u01b0 th\u1ebf n\u00e0o?<\/em><\/strong><\/p>\n

PPB l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u1ecdn t\u1ea1o gi\u1ed1ng c\u00e2y tr\u1ed3ng c\u00f9ng tham gia (PPB) t\u1ea1i c\u1ed9ng \u0111\u1ed3ng, trong \u0111\u00f3 c\u00e1c \u00fd ki\u1ebfn v\u00e0 quan \u0111i\u1ec3m c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m n\u1ec1n t\u1ea3ng. Trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n PPB, ng\u01b0\u1eddi n\u00f4ng d\u00e2n v\u00e0 nh\u00e0 ch\u1ecdn t\u1ea1o gi\u1ed1ng h\u1ee3p t\u00e1c v\u1edbi nhau s\u1eed d\u1ee5ng c\u00e1c gi\u1ed1ng truy\u1ec1n th\u1ed1ng, gi\u1ed1ng \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u1ec3 lai t\u1ea1o v\u1edbi gi\u1ed1ng hi\u1ec7n \u0111\u1ea1i, ch\u1ecdn l\u1ecdc ra gi\u1ed1ng m\u1edbi t\u1eeb c\u00e1c v\u1eadt li\u1ec7u ph\u00e2n ly trong m\u00f4i tr\u01b0\u1eddng m\u1ee5c ti\u00eau. Nh\u1eefng gi\u1ed1ng t\u1ed1t t\u1ea1o ra b\u1edfi PPB c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng nhanh do s\u1ef1 ph\u00e1t t\u00e1n gi\u1ed1ng t\u1eeb n\u00f4ng d\u00e2n n\u00e0y t\u1edbi n\u00f4ng d\u00e2n kh\u00e1c trong c\u1ed9ng \u0111\u1ed3ng. Vai tr\u00f2 c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n v\u00e0 nh\u00e0 ch\u1ecdn t\u1ea1o gi\u1ed1ng trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n PPB \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 \u1edf b\u1ea3ng 1.<\/p>\n

M\u1ee5c \u0111\u00edch c\u1ee7a PPB<\/em><\/strong><\/p>\n

– Th\u00fac \u0111\u1ea9y s\u1ef1 ti\u1ebfp c\u1eadn v\u1eadt li\u1ec7u di truy\u1ec1n v\u00e0 th\u00f4ng tin c\u1ee7a \u0111a d\u1ea1ng c\u00e2y tr\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng<\/p>\n

– Ng\u01b0\u1eddi n\u00f4ng d\u00e2n c\u00f3 c\u01a1 h\u1ed9i th\u1ef1c h\u00e0nh t\u1ea1i ch\u1ed7 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p chu\u1ea9n v\u1ec1 ch\u1ecdn t\u1ea1o gi\u1ed1ng d\u01b0\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap k\u1ef9 thu\u1eadt c\u1ee7a c\u00e1c nh\u00e0 khoa h\u1ecdc ngay trong \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd.<\/p>\n

– Th\u00fac \u0111\u1ea9y s\u1ef1 trao \u0111\u1ed5i v\u00e0 chuy\u1ec3n giao k\u1ef9 n\u0103ng v\u00e0 ki\u1ebfn th\u1ee9c gi\u1eefa ng\u01b0\u1eddi n\u00f4ng d\u00e2n v\u00e0 nh\u00e0 khoa h\u1ecdc \u0111\u1ec3 \u0111\u1eb7t ra m\u1ee5c ti\u00eau ch\u1ecdn t\u1ea1o, ti\u1ebfn h\u00e0nh ch\u1ecdn v\u1eadt li\u1ec7u, lai h\u1eefa t\u00ednh, \u0111\u00e1nh gi\u00e1 v\u00e0 th\u1eed nghi\u1ec7m c\u00e1c d\u00f2ng gi\u1ed1ng c\u00e2y tr\u1ed3ng m\u1edbi v\u00e0 ph\u00e2n ph\u1ed1i nh\u1eefng gi\u1ed1ng ph\u00f9 h\u1ee3p theo ti\u1ec3u v\u00f9ng sinh th\u00e1i cho n\u00f4ng d\u00e2n trong v\u00f9ng.<\/p>\n

– T\u0103ng c\u01b0\u1eddng n\u0103ng l\u1ef1c c\u1ee7a n\u00f4ng h\u1ed9 v\u00e0 l\u00e3nh \u0111\u1ea1o \u0111\u1ecba ph\u01b0\u01a1ng trong h\u1ec7 th\u1ed1ng gi\u1ed1ng n\u00f4ng h\u1ed9 s\u1ebd th\u00fac \u0111\u1ea9y b\u1ea3o t\u1ed3n on farm, nh\u01b0 v\u1eady s\u1ebd c\u1ea3i thi\u1ec7n \u0111\u01b0\u1ee3c sinh k\u1ebf c\u1ee7a c\u1ed9ng \u0111\u1ed9ng d\u1ef1a v\u00e0o \u0111a d\u1ea1ng sinh h\u1ecdc<\/p>\n

K\u1ebft qu\u1ea3 d\u1ef1 ki\u1ebfn<\/em><\/strong><\/p>\n

1. Nh\u1eefng ng\u01b0\u1eddi n\u00f4ng d\u00e2n tham gia PPB nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c t\u1ea1i sao ph\u1ea3i s\u1eed d\u1ee5ng \u0111a d\u1ea1ng gi\u1ed1ng trong s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i v\u1edbi vi\u1ec7c ti\u1ebfp c\u1eadn ngay t\u1eeb \u0111\u1ea7u v\u1edbi ngu\u1ed3n v\u1eadt li\u1ec7u \u0111\u1ebfn khi ra gi\u1ed1ng m\u1edbi, \u0111\u01b0\u1ee3c c\u1ed9ng \u0111\u1ed3ng c\u00f4ng nh\u1eadn v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c k\u1ef9 thu\u1eadt ch\u1ecdn l\u1ecdc gi\u1ed1ng t\u1eeb nh\u00e0 khoa h\u1ecdc.<\/p>\n

2. C\u1ed9ng \u0111\u1ed3ng c\u00f3 c\u01a1 h\u1ed9i l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c nhi\u1ec1u d\u00f2ng\/ gi\u1ed1ng m\u1edbi c\u00f3 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng t\u1ed1t v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n b\u1ea5t thu\u1eadn c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng<\/p>\n

3. N\u00e2ng cao n\u0103ng su\u1ea5t v\u00e0 s\u1ea3n l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t s\u1ed1 lo\u1ea1i c\u00e2y tr\u1ed3ng ch\u00ednh \u0111\u1ea3m b\u1ea3o an ninh v\u00e0 an to\u00e0n l\u01b0\u01a1ng th\u1ef1c th\u1ef1c ph\u1ea9m \u1edf qui m\u00f4 c\u1ed9ng \u0111\u1ed3ng<\/p>\n

4. \u0110a d\u1ea1ng di truy\u1ec1n c\u00e2y tr\u1ed3ng t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng<\/p>\n

5. C\u00e1c gi\u1ea3i ph\u00e1p v\u1ec1 l\u1ee3i \u00edch kinh t\u1ebf, sinh th\u00e1i, kinh t\u1ebf x\u00e3 h\u1ed9i s\u1ebd \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb vi\u1ec7c c\u1ea3i thi\u1ec7n \u0111a d\u1ea1ng sinh h\u1ecdc n\u00f4ng nghi\u1ec7p t\u1ea1i c\u1ed9ng \u0111\u1ed3ng nh\u1edd PPB<\/p>\n

6. N\u0103ng l\u1ef1c c\u1ee7a c\u1ed9ng \u0111\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng \u0111\u1ec3 ti\u1ebfn t\u1edbi c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd v\u00e0 chia s\u1ebb l\u1ee3i \u00edch t\u1eeb t\u00e0i nguy\u00ean sinh h\u1ecdc \u0111\u1ecba ph\u01b0\u01a1ng, l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 b\u1ea3o t\u1ed3n t\u1ea1i ch\u1ed7 on farn c\u00e2y tr\u1ed3ng b\u1ec1n v\u1eefng<\/p>\n

\u00a0B\u1ea3ng 1. Vai tr\u00f2 c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n v\u00e0 nh\u00e0 ch\u1ecdn \u00a0t\u1ea1o gi\u1ed1ng trong qu\u00e1 tr\u00ecnh PPB<\/em><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
<\/td>\n<\/tr>\n
TT<\/em><\/strong><\/td>\nC\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n<\/em><\/strong><\/td>\nB\u1ea3n ch\u1ea5t c\u1ee7a s\u1ef1 tham gia<\/em><\/strong><\/td>\nNg\u01b0\u1eddi n\u00f4ng d\u00e2n<\/em><\/strong><\/td>\nNh\u00e0 ch\u1ecdn t\u1ea1o gi\u1ed1ng<\/em><\/strong><\/td>\n<\/tr>\n
1<\/td>\n\u0110\u1eb7t m\u1ee5c ti\u00eau ch\u1ecdn t\u1ea1o<\/td>\nT\u01b0 v\u1ea5n<\/td>\n-\u0110\u01b0a ra c\u00e1c l\u1ef1a ch\u1ecdn v\u00e0 xem x\u00e9t c\u00e2n nh\u1eafc<\/td>\nX\u00e1c \u0111\u1ecbnh nh\u1eefng n\u00f4ng d\u00e2n c\u00f3 n\u0103ng l\u1ef1c th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch m\u1ea1ng l\u01b0\u1edbi n\u00f4ng d\u00e2n<\/td>\n<\/tr>\n
2<\/em><\/strong><\/td>\nT\u1ea1o ra s\u1ef1 \u0111a d\u1ea1ng m\u1edbi (bi\u1ebfn d\u1ecb)<\/td>\nH\u1ee3p t\u00e1c<\/td>\n<\/td>\nVai tr\u00f2 ch\u1ee7 ch\u1ed1t x\u00e1c \u0111\u1ecbnh m\u1ee5c ti\u00eau ch\u1ecdn t\u1ea1o, v\u1eadt li\u1ec7u kh\u1edfi \u0111\u1ea7u, t\u1ea1o bi\u1ebfn d\u1ecb<\/td>\n<\/tr>\n
3<\/em><\/strong><\/td>\nCh\u1ecdn l\u1ecdc<\/td>\nH\u1ee3p t\u00e1c<\/td>\n-L\u1ef1a ch\u1ecdn \u0111i\u1ec3m c\u00f3 \u00e1p l\u1ef1c phi sinh h\u1ecdc \u0111\u1ec3 ch\u1ecdn l\u1ecdc<\/p>\n

-Lo\u1ea1i b\u1ecf c\u00e1c qu\u1ea7n th\u1ec3 l\u1edbn kh\u00f4ng ph\u00f9 h\u1ee3p<\/p>\n

-Ch\u1ecdn l\u1ecdc trong v\u00e0 gi\u1eefa c\u00e1c qu\u1ea7n th\u1ec3<\/p>\n

– Ch\u1ecdn l\u1ecdc sau thu ho\u1ea1ch<\/p>\n

– Trao \u0111\u1ed5i v\u1ec1 s\u1ef1 l\u1ef1a ch\u1ecdn \u0111a t\u00ednh tr\u1ea1ng v\u00e0 n\u0103ng su\u1ea5t<\/td>\n

-\u0110\u00e1nh gi\u00e1 c\u00e1c ngu\u1ed3n gen<\/p>\n

 <\/p>\n

-\u0110\u00e1nh gi\u00e1 t\u00ednh ch\u1ed1ng ch\u1ecbu v\u1edbi \u0111i\u1ec1u ki\u1ec7n b\u1ea5t thu\u1eadn<\/p>\n

– Ch\u1ecdn l\u1ecdc c\u00e1c th\u1ebf h\u1ec7 ban \u0111\u1ea7u<\/p>\n

– \u0110\u00e0o t\u1ea1o v\u1ec1 s\u1ef1 di truy\u1ec1n t\u00ednh tr\u1ea1ng<\/p>\n

 <\/td>\n<\/tr>\n

4<\/em><\/strong><\/td>\nT\u1ea1o ra gi\u1ed1ng m\u1edbi v\u00e0 ph\u00e2n ph\u1ed1i<\/td>\nH\u1ee3p t\u00e1c ho\u1eb7c gi\u00e1o d\u1ee5c, \u0111\u00e0o t\u1ea1o<\/td>\nH\u1ec7 th\u1ed1ng cung c\u1ea5p gi\u1ed1ng n\u00f4ng h\u1ed9<\/td>\nGi\u00e1m s\u00e1t vi\u1ec7c m\u1edf r\u1ed9ng ph\u00e1t tri\u1ec3n gi\u1ed1ng m\u1edbi<\/p>\n

Chu\u1ea9n b\u1ecb h\u1ed3 s\u01a1 c\u00f4ng nh\u1eadn gi\u1ed1ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/em><\/strong><\/p>\n

T\u00e0i li\u1ec7u tham kh\u1ea3o\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong><\/p>\n

1. GTZ, (2003). \u201cConservation and sustainable use of agricultural biodiversity\u201d<\/em>. Vol.3. Strengthening local management of Agricultural biodiversity. A Sourcebook.<\/p>\n

2. IPGRI, (2000). A training guide for in situ conservation on farm<\/em>. IPGRI, Rome, Italia<\/p>\n

3. Sthapit, BR, Joshi KD, Rana RB & Subedi A (1998),\u00a0 \u201cSpread of\u00a0 varieties from PPB in the high altitude villages of Nepal\u201d<\/em>. LI-BIRD Technical report Series 1997.<\/p>\n

4. Sthapit, BR, Sajise, Percy and Jarvis, D. (1999).\u00a0 The process of effective implementation of in situ<\/em> conservation of agro-biodiversity on-farm: Experiences from Nepal and Vietnam. Paper presented at the National Workshop of In situ conservation of agro-biodiversity in Nepal<\/em>, from 23-25 April 2001, Lumle Nepal.<\/p>\n<\/td>\n<\/tr>\n

PGS.TS. Nguy\u1ec5n Th\u1ecb Ng\u1ecdc Hu\u1ec7 bi\u00ean so\u1ea1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

T\u1ea1i sao c\u1ea7n c\u00f3 PPB trong b\u1ea3o t\u1ed3n tr\u00ean \u0111\u1ed3ng \u0111\u1ea5t c\u1ee7a ng\u01b0\u1eddi n\u00f4ng d\u00e2n (on farm conservation) B\u1ea3o t\u1ed3n<\/p>\n","protected":false},"author":4,"featured_media":1390,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[38],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/817"}],"collection":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=817"}],"version-history":[{"count":2,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/817\/revisions"}],"predecessor-version":[{"id":1391,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/posts\/817\/revisions\/1391"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=\/wp\/v2\/media\/1390"}],"wp:attachment":[{"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prc.org.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}