{"id":8546,"date":"2009-03-24T02:06:58","date_gmt":"2009-03-23T19:06:58","guid":{"rendered":"http:\/\/vafs.gov.vn\/vn\/2009\/03\/ket-qua-dieu-tra-he-thuc-vat-va-tham-thuc-vat-rung-huyen-konplong-tinh-kon-tum\/"},"modified":"2019-09-25T10:31:26","modified_gmt":"2019-09-25T03:31:26","slug":"ket-qua-dieu-tra-he-thuc-vat-va-tham-thuc-vat-rung-huyen-konplong-tinh-kon-tum","status":"publish","type":"post","link":"https:\/\/vafs.gov.vn\/vn\/ket-qua-dieu-tra-he-thuc-vat-va-tham-thuc-vat-rung-huyen-konplong-tinh-kon-tum\/","title":{"rendered":"K\u1ebft qu\u1ea3 \u0111i\u1ec1u tra h\u1ec7 th\u1ef1c v\u1eadt v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt r\u1eebng huy\u1ec7n KonPlong, T\u1ec9nh Kon Tum"},"content":{"rendered":"

Ph\u1ea1m Gia H\u1ed9i <\/strong><\/p>\n

Tr\u1ecbnh \u0110\u1ee9c Nhu\u1ea7n – V\u0169 V\u0103n Th\u00e0nh*<\/strong><\/p>\n

Nghi\u00ean c\u1ee9u \u0111i\u1ec1u tra h\u1ec7 th\u1ef1c v\u1eadt r\u1eebng trong d\u1ef1 \u00e1n “Nghi\u00ean c\u1ee9u th\u1eed nghi\u1ec7m v\u1ec1 k\u1ebf ho\u1ea1ch \u0111i\u1ec1u ch\u1ebf r\u1eebng \u1edf huy\u1ec7n Konplong, t\u1ec9nh Kon Tum thu\u1ed9c T\u00e2y Nguy\u00ean ” \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh t\u1eeb 21\/ 3 \u0111\u1ebfn 10\/ 5 \/ 2001.<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed dung l\u00e0 \u0111i\u1ec1u tra theo \u00f4 ti\u1ec3u chu\u1ea9n \u0111i\u1ec3n h\u00ecnh. V\u1ecb tr\u00ed \u00f4 ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c \u0111\u1ecbnh s\u1eb5n tr\u00ean b\u1ea3n \u0111\u1ed3 “Land-set ” theo t\u1eebng tr\u1ea1ng th\u00e1i r\u1eebng kh\u00e1c nhau, v\u1edbi di\u1ec7n t\u00edch l\u00e0 50x 20m (1000m2<\/sup>), sau \u0111\u00f3 ti\u1ebfn h\u00e0nh \u0111o \u0111\u01b0\u1eddng k\u00ednh \u1edf 1,30m v\u00e0 chi\u1ec1u cao v\u00fat ng\u1ecdn c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c lo\u00e0i trong \u00f4 ti\u00eau chu\u1ea9n c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 10cm tr\u1edf l\u00ean. K\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c nh\u01b0 sau:<\/p>\n

1. H\u1ec7 th\u1ef1c v\u1eadt th\u00e2n g\u1ed7<\/p>\n

K\u1ebft qu\u1ea3 kh\u1ea3o s\u00e1t 34 \u00f4 ti\u00eau chu\u1ea9n thu\u1ed9c \u0111\u1ecba ph\u1eadn 6 l\u00e2m tr\u01b0\u1eddng l\u00e0: T\u00e2n L\u1eadp, M\u0103ng \u0110en, \u0110\u1eafc-ru\u1ed3ng, M\u0103ng C\u00e0nh I, M\u0103ng C\u00e0nh II, v\u00e0 M\u0103ng La, k\u1ebft h\u1ee3p v\u1edbi quan s\u00e1t ngo\u00e0i \u00f4 ti\u00eau chu\u1ea9n \u0111\u00e3 ghi nh\u1eadn \u0111\u01b0\u1ee3c 273 lo\u00e0i th\u1ef1c v\u1eadt th\u00e2n g\u1ed7 c\u1ee7a 126 chi, 65 h\u1ecd th\u1ef1c v\u1eadt, ph\u00e2n b\u1ed1 nh\u01b0 sau:<\/p>\n\n\n\n\n
STT<\/td>\nNg\u00e0nh th\u1ef1c v\u1eadt<\/td>\nH\u1ecd<\/td>\nChi<\/td>\nLo\u00e0i<\/td>\n<\/tr>\n
1<\/p>\n

2<\/td>\n

Ng\u00e0nh th\u1ef1c v\u1eadt h\u1ea1t tr\u1ea7n (Pinophylla<\/em>)<\/p>\n

Ng\u00e0nh th\u1ef1c v\u1eadt h\u1ea1t k\u00edn- Hai l\u00e1 m\u1ea7m<\/p>\n

(Magnoliophyta-Magnoliopsida<\/em>)<\/td>\n

4<\/p>\n

61<\/td>\n

6<\/p>\n

120<\/td>\n

8<\/p>\n

265<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

– Trong 4 h\u1ecd c\u1ee7a ng\u00e0nh th\u1ef1c v\u1eadt h\u1ea1t tr\u1ea7n th\u00ec 2 h\u1ecd c\u00f3 s\u1ed1 lo\u00e0i l\u00e0 3, \u0111\u00f3 l\u00e0 h\u1ecd Th\u00f4ng (Pinaceae<\/em>), h\u1ecd Kim giao (Podocarpaceae<\/em>); c\u00f2n h\u1ecd Ho\u00e0ng \u0111\u00e0n (Cupressaceae<\/em>) v\u00e0 h\u1ecd Th\u00f4ng \u0111\u1ecf (Taxaceae<\/em>) c\u00f3 1 lo\u00e0i.<\/p>\n

– Trong 61 h\u1ecd c\u1ee7a ng\u00e0nh th\u1ef1c v\u1eadt h\u1ea1t k\u00edn- hai l\u00e1 m\u1ea7m th\u00ec 4 h\u1ecd c\u00f3 s\u1ed1 l\u01b0\u1ee3ng t\u1eeb 10 lo\u00e0i tr\u1edf l\u00ean l\u00e0: H\u1ecd Long n\u00e3o (Lauraceae<\/em>): 28 lo\u00e0i; h\u1ecd Gi\u1ebb(Fagaceae<\/em>): 20 lo\u00e0i; h\u1ecd 3 m\u1ea3nh v\u1ecf (Euphorbiaceae<\/em>): 16 lo\u00e0i; h\u1ecd Tr\u00e2m (Myrtaceae<\/em>): 11 lo\u00e0i; h\u1ecd B\u1ee9a (Clusiaceae<\/em>): 10 lo\u00e0i. 13 h\u1ecd th\u1ef1c v\u1eadt c\u00f3 s\u1ed1 l\u01b0\u1ee3ng t\u1eeb 5 – 9 lo\u00e0i l\u00e0: H\u1ecd Xoan (Meliaceae<\/em>): 9 lo\u00e0i; h\u1ecd C\u00f4m (Elaeocarpaceae<\/em>): 9 lo\u00e0i; h\u1ecd C\u00e0 ph\u00ea (Rubiaceae<\/em>): 8 lo\u00e0i; h\u1ecd c\u00e1nh b\u01b0\u1edbm (Fabaceae<\/em>): 7 lo\u00e0i; h\u1ecd Xo\u00e0i (Anacardiaceae<\/em>): 6 lo\u00e0i; h\u1ecd Na (Annonaceae<\/em>): 6 lo\u00e0i; h\u1ecd Ch\u00e8 (Theaceae<\/em>): 6 lo\u00e0i; h\u1ecd Dung (Symplocaceae<\/em>): 6 lo\u00e0i; h\u1ecd T\u1ebfch (Verbenaceae<\/em>): 6 lo\u00e0i; h\u1ecd D\u00e2u t\u1eb1m (Moraceae<\/em>): 7 lo\u00e0i; h\u1ecd D\u1ea7u (Dipterocarpaceae<\/em>): 5 lo\u00e0i; h\u1ecd Tr\u00f4m (Sterculiaceae<\/em>): 5 lo\u00e0i. C\u00f2n l\u1ea1i 44 h\u1ecd c\u00f3 t\u1eeb 1 \u0111\u1ebfn 4 lo\u00e0i.<\/p>\n

Nh\u01b0ng qua \u0111i\u1ec1u tra kh\u1ea3o s\u00e1t th\u00ec s\u1ed1 lo\u00e0i t\u1ea1o l\u1eadp t\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i v\u00e0 t\u1ea7ng v\u01b0\u1ee3t tr\u1ed9i l\u1ea1i thu\u1ed9c v\u1ec1 m\u1ed9t s\u1ed1 h\u1ecd sau: H\u1ecd Fagaceae<\/em>, h\u1ecd Pinaceae<\/em>, ho Dipterocarpaceae<\/em>, h\u1ecd Podocarpaceae<\/em>, h\u1ecd Hamamelidaceae<\/em>, h\u1ecd Theaceae.<\/em><\/p>\n

2. Th\u1ef1c v\u1eadt \u0111\u1eb7c h\u1eefu v\u00e0 c\u00e1c lo\u00e0i qu\u00ed hi\u1ebfm<\/p>\n

Ngo\u00e0i c\u00e1c y\u1ebfu t\u1ed1 b\u1ea3n \u0111\u1ecba v\u00e0 c\u00e1c lu\u1ed3ng di c\u01b0 c\u1ee7a c\u00e1c lo\u00e0i th\u1ef1c v\u1eadt trong h\u1ec7 th\u1ef1c v\u1eadt b\u1eadc cao c\u00f3 m\u1ea1ch v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c nguy\u00ean v\u1eb9n m\u1ed9t s\u1ed1 th\u1ef1c v\u1eadt c\u1ed5 x\u01b0a, mang t\u00ednh \u0111\u1eb7c h\u1eefu c\u1ee7a Konplong n\u00f3i ri\u00eang v\u00e0 c\u1ee7a T\u00e2y Nguy\u00ean n\u00f3i chung c\u00f2n s\u00f3t l\u1ea1i \u1edf c\u00e1c k\u1ef7 tr\u01b0\u1edbc \u0111\u00f3 l\u00e0<\/p>\n

+ Th\u00f4ng \u0110\u00e0 L\u1ea1t (Pinus dalatensis<\/em>): Lo\u00e0i n\u00e0y c\u00f3 m\u1eb7t tr\u00ean c\u00e1c ng\u1ecdn n\u00fai ho\u1eb7c n\u01a1i c\u00f3 \u0111\u1ed9 cao t\u1eeb 1200m tr\u1edf l\u00ean so v\u1edbi m\u1eb7t bi\u1ec3n; g\u1eb7p \u1edf \u00f4 ti\u00eau chu\u1ea9n s\u1ed1 4 v\u00e0 m\u1ed9t s\u1ed1 v\u00f9ng trong khu r\u1eebng ph\u00f2ng h\u1ed9 Th\u1ea1ch Nham thu\u1ed9c l\u00e2m tr\u01b0\u1eddng M\u0103ng La.<\/p>\n

+ Th\u00f4ng \u0111\u1ecf (Taxus bacata<\/em> var. wallichiana): Lo\u00e0i n\u00e0y \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y t\u1ea1i v\u00f9ng Daks\u00f4, l\u00e2m tr\u01b0\u1eddng M\u0103ng La.<\/p>\n

+ Th\u00f4ng tre (Podocarpus neriifolius<\/em>): Lo\u00e0i n\u00e0y m\u1ecdc r\u1ea3i r\u00e1c \u1edf r\u1eebng c\u1ee7a c\u00e1c l\u00e2m tr\u01b0\u1eddng M\u0103ng La, Mang C\u00e0nh I, Mang C\u00e0nh II nh\u01b0ng s\u1ed1 c\u00e1 th\u1ec3 \u00edt.<\/p>\n

3 lo\u00e0i tr\u00ean \u0111\u1ec1u thu\u1ed9c nh\u00f3m IA theo ph\u1ee5 l\u1ee5c 1 v\u1ec1 “Danh l\u1ee5c c\u00e1c lo\u00e0i c\u00e2y \u0111\u1eb7c bi\u1ec7t qu\u00fd hi\u1ebfm” ban h\u00e0nh theo Ngh\u1ecb \u0111\u1ecbnh s\u1ed1 18-H\u0110BT ng\u00e0y 17 th\u00e1ng 1 n\u0103m 1992.<\/p>\n

Ngo\u00e0i ra c\u00f2n m\u1ed9t s\u1ed1 lo\u00e0i c\u00e2y qu\u00ed hi\u1ebfm kh\u00e1c n\u1eb1m trong nh\u00f3m IIA c\u1ee7a Ngh\u1ecb \u0111\u1ecbnh tr\u00ean, \u0111\u00f3 l\u00e0:<\/p>\n

+ Tr\u1ea7m h\u01b0\u01a1ng (Aquilaria crassna<\/em>): Lo\u00e0i n\u00e0y bi\u00ean \u0111\u1ed9 sinh th\u00e1i r\u1ed9ng, th\u00edch h\u1ee3p v\u1edbi nhi\u1ec1u v\u00f9ng, trong \u0111\u00f3 Tr\u1ea7m h\u01b0\u01a1ng c\u00f3 m\u1eb7t t\u1ea1i Konplong. Tr\u01b0\u1edbc \u0111\u00e2y th\u00ec kh\u00f4ng hi\u1ebfm, nh\u01b0ng do nh\u1ef1a tr\u1ea7m l\u00e0 m\u1eb7t h\u00e0ng c\u00f3 gi\u00e1 tr\u1ecb cao tr\u00ean th\u1ecb tr\u01b0\u1eddng trong n\u01b0\u1edbc v\u00e0 th\u1ebf gi\u1edbi n\u00ean vi\u1ec7c t\u00ecm ki\u1ebfm, khai th\u00e1c ch\u1eb7t ph\u00e1 \u0111\u00e3 \u0111\u1ebfn m\u1ee9c b\u00e1o \u0111\u1ed9ng v\u00e0 c\u00f3 nguy c\u01a1 tuy\u1ec7t ch\u1ee7ng.<\/p>\n

+ P\u01a1mu (Fokienia hodginsii<\/em>): C\u00f3 t\u1ea1i \u00f4 ti\u00eau chu\u1ea9n s\u1ed1 4, h\u1ed7n giao v\u1edbi th\u00f4ng \u0110\u00e0 L\u1ea1t v\u00e0 th\u00f4ng tre; \u0111\u1ed1i v\u1edbi P\u01a1mu v\u00f9ng T\u00e2y Nguy\u00ean \u0111\u00e3 t\u00ecm th\u1ea5y \u1edf \u0110\u00e0 L\u1ea1t – L\u00e2m \u0110\u1ed3ng, \u1edf KoKaKinh, huy\u1ec7n Kbang, t\u1ec9nh Gia Lai.<\/p>\n

+ Du xam (Keteleria davidiana<\/em>): C\u00f3 m\u1eb7t t\u1ea1i \u00f4 ti\u00eau chu\u1ea9n s\u1ed1 30, v\u00f9ng Kontur\u1eb1n b\u00ean kia s\u00f4ng Daknghe thu\u1ed9c l\u00e2m tr\u01b0\u1eddng \u0110akru\u1ed3ng. Theo m\u1ed9t s\u1ed1 t\u00e0i li\u1ec7u \u0111\u00e3 c\u00f4ng b\u1ed1 v\u1ec1 th\u1ef1c v\u1eadt c\u1ee7a Vi\u1ec7t Nam th\u00ec Du xam m\u1edbi th\u1ea5y \u1edf tr\u00ean \u0111\u1ed9 cao 1100m so v\u1edbi m\u1eb7t bi\u1ec3n thu\u1ed9c m\u1ed9t s\u1ed1 t\u1ec9nh v\u00f9ng T\u00e2y B\u1eafc-B\u1eafc B\u1ed9. Nh\u01b0 v\u1eady, c\u00e2y Du xam c\u0169ng c\u00f3 th\u1ec3 l\u00e0 th\u1ef1c v\u1eadt \u0111\u1eb7c h\u1eefu c\u1ee7a huy\u1ec7n Konplong n\u00f3i ri\u00eang v\u00e0 c\u1ee7a T\u00e2y Nguy\u00ean n\u00f3i chung.<\/p>\n

Ngo\u00e0i c\u00e1c lo\u00e0i tr\u00ean trong khu v\u1ef1c \u0111i\u1ec1u tra c\u00f2n th\u1ea5y c\u00f3 c\u00e1c lo\u00e0i g\u1ed7 qu\u00fd kh\u00e1c nh\u01b0: C\u1ea9m lai (Dalbergia oliveri<\/em>), gi\u00e1ng h\u01b0\u01a1ng qu\u1ea3 l\u1edbn (Pterocarpus macrocarpus<\/em>), tr\u1eafc (Dalbergia conchinchinensis<\/em>); ch\u00e0m \u0111en (Dalbergia nigrescens<\/em>),\u2026 thu\u1ed9c l\u00e2m tr\u01b0\u1eddng M\u0103ng \u0110en, x\u00e3 \u0110akal\u00f4i thu\u1ed9c l\u00e2m tr\u01b0\u1eddng \u0110\u0103kru\u1ed3ng.<\/p>\n

3. Th\u1ea3m th\u1ef1c v\u1eadt r\u1eebng Konplong<\/p>\n

C\u0103n c\u1ee9 v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1ecba h\u00ecnh, kh\u00ed h\u1eadu, \u0111\u1ea5t \u0111ai c\u00f3 th\u1ec3 ph\u00e2n h\u1ec7 th\u1ea3m th\u1ef1c v\u1eadt r\u1eebng Konplong th\u00e0nh m\u1ed9t s\u1ed1 ki\u1ec3u sau:<\/p>\n

3.1. Ki\u1ec3u r\u1eebng th\u00f4ng hai l\u00e1 (Pinus Merkusii) thu\u1ea7n lo\u1ea1i.<\/em><\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 7, thu\u1ed9c l\u00e2m tr\u01b0\u1eddng Mang C\u00e0nh I, \u0111\u1ea5t m\u00e0u n\u00e2u ho\u1eb7c n\u00e2u v\u00e0ng, tr\u00ean \u0111\u1ed9 cao 1204m. Ki\u1ec3u r\u1eebng n\u00e0y g\u1ed3m ba t\u1ea7ng:<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: Th\u00f4ng hai l\u00e1 (Pinus merkusii<\/em>)<\/p>\n

– T\u1ea7ng c\u00e2y b\u1ee5i: Tr\u00e0 h\u01b0\u01a1u (Wendlandia glabrata<\/em>); dung ch\u1ecbu h\u1ea1n (Symblocos<\/em> sp.)<\/p>\n

– T\u1ea7ng th\u1ea3m: Sim (Rhodomyrtus tomentosus<\/em>); mua (Melastomaceae<\/em>); gu\u1ed9t (Dicranopteris<\/em>); c\u1ecf tranh (Imperata cylindrica<\/em>).<\/p>\n

Ki\u1ec3u r\u1eebng n\u00e0y chi\u1ebfm di\u1ec7n t\u00edch kho\u1ea3ng 300- 400ha thu\u1ed9c l\u00e2m tr\u01b0\u1eddng Mang C\u00e0nh I v\u00e0 \u0110akru\u1ed3ng.<\/p>\n

3.2. Ki\u1ec3u r\u1eebng h\u1ed7n giao c\u00e2y l\u00e1 kim v\u00e0 c\u00e2y l\u00e1 r\u1ed9ng<\/em><\/p>\n

\u0110\u00e2y l\u00e0 ki\u1ec3u r\u1eebng chuy\u1ec3n ti\u1ebfp gi\u1eefa ki\u1ec3u r\u1eebng thu\u1ea7n lo\u1ea1i c\u00e2y l\u00e1 kim (3.1) v\u1edbi ki\u1ec3u r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh m\u01b0a m\u00f9a \u1ea9m. Trong ki\u1ec3u r\u1eebng n\u00e0y ph\u00e2n l\u00e0m 2 ki\u1ec3u:<\/p>\n

3.2.1 Ki\u1ec3u r\u1eebng th\u01b0\u1eddng xanh th\u00f4ng \u0110\u00e0 L\u1ea1t h\u1ed7n giao v\u1edbi c\u00e2y l\u00e1 r\u1ed9ng<\/em>.<\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u00f4 4, thu\u1ed9c l\u00e2m tr\u01b0\u1eddng M\u0103ng La; \u0111\u1ea5t m\u00e0u n\u00e2u v\u00e0ng ho\u1eb7c n\u00e2u s\u00e1ng, tr\u00ean \u0111\u1ed9 cao 1261m. Ki\u1ec3u r\u1eebng n\u00e0y chia th\u00e0nh 4 t\u1ea7ng:<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: Th\u00f4ng \u0110\u00e0 L\u1ea1t, h\u1ed3ng t\u00f9ng (Dacrydium pierrei<\/em>), th\u00f4ng tre.<\/p>\n

– T\u1ea7ng d\u01b0\u1edbi t\u00e1n: Gi\u1ebb \u0111\u1ecf (Lithocarpus ducampii<\/em>), m\u1ea1 x\u01b0a l\u00e1 l\u1edbn (Helicia grandis<\/em>); b\u1ee9a (Garcinia oblongifolia<\/em>); th\u00edch 10 nh\u1ecb (Acer decandrum<\/em>).<\/p>\n

– T\u1ea7ng c\u00e2y b\u1ee5i: M\u00e1n \u0111\u0129a (Pithecelobium clypearia<\/em>); tr\u1ecdng \u0111\u0169a (Ardisia<\/em> sp.); tr\u00fac g\u1ea5u (Phyllostachys<\/em> sp.)<\/p>\n

– T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: L\u1ea5u (Psychotria rubra<\/em>); s\u1eb9 (Canthium bracteosum<\/em>); lan \u0111\u1ea5t (Orchidaceae<\/em>).<\/p>\n

3.2.2 Ki\u1ec3u r\u1eebng th\u01b0\u1eddng xanh, th\u01b0a h\u1ed7n giao th\u00f4ng 2 l\u00e1 v\u00e0 c\u00e2y h\u1ecd D\u1ea7u (Dipterocarpaceae<\/em>)<\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 15, 16 thu\u1ed9c x\u00e3 \u0110akac\u00f4i, l\u00e2m tr\u01b0\u1eddng \u0110akru\u1ed3ng; \u0111\u1ea5t m\u00e0u v\u00e0ng nh\u1ea1t ho\u1eb7c da cam, n\u1eb1m \u1edf \u0111\u1ed9 cao 700-800m. Ki\u1ec3u r\u1eebng n\u00e0y chia th\u00e0nh 4 t\u1ea7ng:<\/p>\n

– T\u1ea7ng v\u01b0\u1ee3t tr\u1ed9i: Th\u00f4ng 2 l\u00e1<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: D\u1ea7u tr\u00e0 beng (Dipterocarpus obtusifolius<\/em>); s\u1ed3i qu\u1ea3 d\u1eb9t (Quercus pelferrianum<\/em>); c\u1ea9m li\u00ean (Shorea siamensis<\/em>); gi\u1ebb \u0111\u1ecf.<\/p>\n

– T\u1ea7ng c\u00e2y g\u1ed7 nh\u1ecf: Ch\u1eb9o l\u00f4ng (Engelhardtia colebrookeana<\/em>); nh\u1ef1a (Ilex<\/em> sp.); tr\u00e0; h\u01b0\u01a1u (Wendlandia glabrata<\/em>); \u0111\u1ecf ng\u1ecdn (Cratoxylon prunifolium<\/em>).<\/p>\n

– T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: L\u1ea5u (Psychotria<\/em> sp.); gu\u1ed9t, ch\u00eca v\u00f4i (Lasianthus<\/em> sp.).<\/p>\n

3.3. Ki\u1ec3u r\u1eebng kh\u1ed9p (Dryopenforest)<\/em><\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 13, 14 t\u1ea1i l\u00e2m tr\u01b0\u1eddng M\u0103ng \u0110en; lo\u1ea1i \u0111\u1ea5t m\u00e0u v\u00e0ng, \u1edf \u0111\u1ed9 cao 700-800m so v\u1edbi m\u1eb7t bi\u1ec3n. Ki\u1ec3u r\u1eebng n\u00e0y c\u00f3 3 t\u1ea7ng:<\/p>\n

– T\u1ea7ng v\u01b0\u1ee3t tr\u1ed9i: D\u1ea7u tr\u00e0 beng<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: C\u1ea9m li\u00ean, c\u00e0 ch\u00edt (Shorea obtusa<\/em>), c\u00e0 \u1ed5i l\u00e1 nh\u1ecf (Castanopsis echinocarpa<\/em>), tr\u00e2m (Sygygium zeylanicum<\/em>).<\/p>\n

-T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: Ch\u00e8 v\u00e8 (Miscanthus floridulus<\/em>), nh\u00e2m h\u00f4i (Micromelum<\/em> sp).<\/p>\n

3.4. Ki\u1ec3u r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh m\u01b0a \u1ea9m<\/em><\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 33, t\u1ea1i l\u00e2m tr\u01b0\u1eddng M\u0103ng La; \u0111\u1ea5t m\u00e0u n\u00e2u v\u00e0ng, \u1edf \u0111\u1ed9 cao d\u01b0\u1edbi 1000m. Ki\u1ec3u r\u1eebng n\u00e0y chia l\u00e0m 4 t\u1ea7ng:<\/p>\n

– T\u1ea7ng v\u01b0\u1ee3t t\u00e1n: Ch\u00f2 ch\u1ec9 (Parashorea stellata<\/em>).<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: Tr\u00f4m \u0111\u1ecf (Sterculia coecinea<\/em>); ch\u1eafp l\u00e1 thu\u00f4n (Beilschmiedia oblongifolia<\/em>); c\u00f3c \u0111\u00e1 (Dacryodes dungii<\/em>).<\/p>\n

– T\u1ea7ng c\u00e2y g\u1ed7 nh\u1ecf: Dumo\u00f3c (Baccaurea annamensis<\/em>), m\u00e3i t\u00e1p tr\u01a1n (Randia depauperata<\/em>), nh\u1ecdc (Polyalthia jenkinsii<\/em>), b\u00f9 l\u1ed9t (Grewia bulot<\/em>).<\/p>\n

– T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: L\u1ee5i (Rhapis laosensis<\/em>); ch\u00e8 v\u00e8; th\u1ea3o qu\u1ea3 (Amonum costatum<\/em>); trong lo\u1ea1i r\u1eebng n\u00e0y c\u00f3 th\u1ef1c v\u1eadt ngo\u1ea1i t\u1ea7ng l\u00e0: M\u00e2y v\u00e0 m\u00e2y t\u1eaft.<\/p>\n

3.5. Ki\u1ec3u r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh v\u00f9ng n\u00fai<\/em><\/p>\n

Ki\u1ec3u r\u1eebng n\u00e0y c\u00f3 th\u1ec3 chia th\u00e0nh 2 ki\u1ec3u:<\/p>\n

3.5.1 Ki\u1ec3u r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh h\u1ed3ng t\u00f9ng (Dacrydium pierrei) h\u1ed7n giao v\u1edbi c\u00e2y l\u00e1 r\u1ed9ng<\/em>.<\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 20 t\u1ea1i l\u00e2m tr\u01b0\u1eddng m\u0103ng C\u00e0nh II; \u0111\u1ea5t m\u00e0u v\u00e0ng h\u01a1i kh\u00f4, \u0111\u1ed9 cao t\u1eeb 1000-1100m. Ki\u1ec3u n\u00e0y th\u01b0\u1eddng c\u00f3 5 t\u1ea7ng:<\/p>\n

– T\u1ea7ng v\u01b0\u1ee3t t\u00e1n: H\u1ed3ng t\u00f9ng.<\/p>\n

– T\u1ea7ng \u01b0u th\u1ebf sinh th\u00e1i: H\u1ed3ng quang (Rhodoleia championii<\/em>); c\u00f4m t\u1ea7ng (Elaeocarpus dubius<\/em>); qu\u1ebf l\u1ee3n (Cinnamomum iners <\/em>),\u2026<\/p>\n

– T\u1ea7ng c\u00e2y g\u1ed7 nh\u1ecf: Ch\u00e2n chim (Schefflera octophylla<\/em>); m\u1eb7t c\u1eaft (Rapannea cochinchinensis<\/em>); b\u00f9i l\u00e1 tr\u00f2n (Ilex rotunda<\/em>).<\/p>\n

– T\u1ea7ng c\u00e2y g\u1ed7 nh\u1ecf: Ch\u00e8 r\u1eebng (Camellia<\/em> sp.); tr\u1ecdng \u0111\u0169a (Ardisia<\/em> sp.); m\u00e3i t\u00e1p tr\u01a1n.<\/p>\n

– T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: C\u1ea9m cang (Smilax<\/em> sp.); d\u1ee9a d\u1ea1i (Pandanus humilis<\/em>); s\u1eb9; giang (Dendrocalamus patellaris<\/em>);\u2026<\/p>\n

3.5.2 Ki\u1ec3u r\u1eebng l\u00e1 r\u1ed9ng th\u01b0\u1eddng xanh m\u01b0a \u1ea9m v\u00f9ng n\u00fai<\/em><\/p>\n

\u00d4 ti\u00eau chu\u1ea9n s\u1ed1 2 t\u1ea1i l\u00e2m tr\u01b0\u1eddng M\u0103ng La; \u0111\u1ea5t m\u00e0u v\u00e0ng hay chuy\u1ec3n n\u00e2u- s\u00e1ng, \u0111\u1ed9 cao 1230m. Ki\u1ec3u r\u1eebng n\u00e0y c\u00f3 4 t\u1ea7ng:<\/p>\n

– T\u1ea7ng v\u01b0\u1ee3t t\u00e1n: Gi\u1ebb l\u00e1 tre (Quercus bambusaefolia<\/em>);<\/p>\n

-T\u1ea7ng \u01b0u th\u1ebf t\u00e1i sinh: H\u1ed3ng quang; c\u00f4m t\u1ea7ng; qu\u1ebf l\u1ee3n; dung l\u00e1 nh\u1ecf (Symplocos dolichotricha<\/em>).<\/p>\n

– T\u1ea7ng c\u00e2y g\u1ed7 nh\u1ecf: Ch\u00e2n chim; m\u1eb7t c\u1eaft; b\u00f9i l\u00e1 tr\u00f2n; m\u1ea1 x\u01b0a nam (Helicia cochinchinensis<\/em>).<\/p>\n

– T\u1ea7ng th\u1ea3m t\u01b0\u01a1i: L\u1ea7u; giang; d\u01b0\u01a1ng x\u1ec9;\u2026<\/p>\n

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

Ph\u1ea1m Ho\u00e0ng H\u1ed9. Th\u1ef1c v\u1eadt Vi\u1ec7t Nam, t\u1eadp 1,2 xu\u1ea5t b\u1ea3n n\u0103m 1991- 1992 t\u1ea1i Paris<\/p>\n

VietnamForesttrees, c\u1ee7a Vi\u1ec7n \u0111i\u1ec1u tra quy ho\u1ea1ch r\u1eebng, do nh\u00e0 xu\u1ea5t b\u1ea3n n\u00f4ng nghi\u1ec7p Vi\u1ec7t Nam\u1ea5n h\u00e0nh n\u0103m 1996.<\/p>\n

Nguy\u1ec5n Ti\u1ebfn B\u00e2n, 1993. Danh l\u1ee5c th\u1ef1c v\u1eadt T\u00e2y Nguy\u00ean. Nh\u00e0 m\u00e1y in Di\u00ean H\u1ed3ng \u1ea5n h\u00e0nh.<\/p>\n

Results of the survey on forest flora and forest vegetation<\/p>\n

in Konplong district, KonTum province.<\/p>\n

Summary:<\/em>This paper briefly mentions results of the research and survey on forest plant resources of Konplong. In this area there are 273 woody species belonging to 126 genera and 65 families. The author also makes known and assesses the endemic, rare and precious tree species, scientifically and economically valuable and reports on some forest types arising due to special topographical, climatic and soil conditions.<\/p>\n

(* C\u00e1c th\u00e0nh vi\u00ean trong \u0111o\u00e0n nghi\u00ean c\u1ee9u \u0111i\u1ec1u tra h\u1ec7 th\u1ef1c v\u1eadt r\u1eebng thu\u1ed9c huy\u1ec7n Konplong, t\u1ec9nh Kon Tum)<\/em><\/p>\n

*******************************************<\/p>\n","protected":false},"excerpt":{"rendered":"

Nghiên c\u1ee9u \u0111i\u1ec1u tra h\u1ec7 th\u1ef1c v\u1eadt r\u1eebng trong d\u1ef1 án "Nghiên c\u1ee9u th\u1eed nghi\u1ec7m v\u1ec1 k\u1ebf ho\u1ea1ch \u0111i\u1ec1u ch\u1ebf r\u1eebng \u1edf huy\u1ec7n Konplong, t\u1ec9nh Kon Tum thu\u1ed9c Tây Nguyên " \u0111\u01b0\u1ee3c ti\u1ebfn hành t\u1eeb 21\/ 3 \u0111\u1ebfn 10\/ 5 \/ 2001. Ph\u01b0\u01a1ng pháp \u0111\u01b0\u1ee3c s\u1eed dung là \u0111i\u1ec1u tra theo ô ti\u1ec3u chu\u1ea9n \u0111i\u1ec3n hình. V\u1ecb trí ô tiêu chu\u1ea9n \u0111\u01b0\u1ee3c \u0111\u1ecbnh s\u1eb5n trên b\u1ea3n \u0111\u1ed3 "Land-set " theo t\u1eebng tr\u1ea1ng thái r\u1eebng khác nhau, v\u1edbi di\u1ec7n tích là 50x 20m (1000m2), sau \u0111ó ti\u1ebfn hành \u0111o \u0111\u01b0\u1eddng kính \u1edf 1,30m và chi\u1ec1u cao vút ng\u1ecdn c\u1ee7a t\u1ea5t c\u1ea3 các loài trong ô tiêu chu\u1ea9n có \u0111\u01b0\u1eddng kính t\u1eeb 10cm tr\u1edf lên. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/8546"}],"collection":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/comments?post=8546"}],"version-history":[{"count":2,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/8546\/revisions"}],"predecessor-version":[{"id":19350,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/posts\/8546\/revisions\/19350"}],"wp:attachment":[{"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/media?parent=8546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/categories?post=8546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vafs.gov.vn\/vn\/wp-json\/wp\/v2\/tags?post=8546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}