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123 ÓêÌà 2005

×àÖßÅàÌ ÀßÅéÀçà ãÖß ÎñàæÓò, ÅßÍèÍÑéâÅÈ

âÁíòàÙÞ× ËñàÈÜÀÂçà 6 ãÖß 7, ãÌ×ÑèÌåÚñ ËêñåØòÏíÌÏßÖéÈÅïÃ

ÑïÓê ÜéÌËßÎßÇà1, ÄèÌËßÂÜÌ Íí×ÖßÑèÌ1, âÑèÈÓßÌêãÅÃ ÆòàÃæÆÇßÅàÌ1

ÍíÈÂèÈØÇçò

âÁ¿àâÎèÌÑìÈÅßÍÞÃÛèÀË¯ÅçàÂèÌ. ÎßÓàÌ 92% ÁÜÃÏíÌÏßÖéÈâÁ¿àËèÃÚíÈ ãÓñÌæÈòÄàÀâÁ¿àÌà (2003). ÏíÌÏßÖéÈâÁ¿àÌàåÌãÉñÖßÎêÓêÀàÌÎñÞÌãÎÃÅïÃÇòÜÌÀàÌÏßÖéÈÇèÃâÜìñÜÇÜêÃåÅñÌç òàÐíÌ. ãÉñÎê 1990 âÎèÌÉ¿ÌÓà, äÈÇâÑ¯ÓâÌºÜË¯ÆíÌÖßÎßËàÌ ãÖß ÎßÅàÌÅíÓËíÍ ÖßØ×ñàÃ ãÌ×ÑèÌåØòÏíÌÏßÖéÈÅïÃ Í×ÀåÅñâÉèÀÌéÀÀàÌÎïÀË¯âÚàßÅíÓ âÝèÈåØòÏíÌÏßÖéÈâÁ¿àåÌãÉñÖßÎê âÑ¯ÓÁëòÌâÎèÌÖáÈèÍ.

ÌèÍãÉñÎê 1993, ãÌ×ÑèÌåØòÏíÌÏßÖéÈÅïÃËçàÜéÈ ËñàÈÜÀÂçà 1 æÈòÅ³ÃÜÜÀÅïñÀàÌÏßÖéÈ ÄàÀäÂÃÀàÌÂ¿ÌÂò×àâÁ¿àãØñÃÆàÈ. É¡ÓàÓêËñàÈÜÀÂçà 3,4,5; ËñàÅßäÌ 1, äÑÌÃàÓ 1 ãÖßÌçòàÉàÌ 1. ãÌ×ÑèÌâÛíñàÌ¸ ãÓñÌÆà×ÌàæÈòÌçàåÆòÔñàÃÀ×òàÃÁ×àÃåÌãÉñÖßãÁ×Ã åÌÁÜÍâÁÈË³×ÎßâËÈ. åÌÎê 2003, ÓêãÌ×ÑèÌåÚñåØñÏíÌÏßÖéÈÅïÃ 2 ãÌ×ÑèÌ Ë¯åÅñÆ²×ñà: ËñàÈÜÀÂçà 6 ãÖß ËñàÈÜÀÂçà 7. ãÌ×ÑèÌâÁ¿àåØòÏíÌÏßÖéÈÅïÃÈ¨ÃÀñà× ãÓñÌÂèÈâÖìÜÀÄàÀÂïñÎßÅíÓÑèÌ IR70824 ãÖß IR68101. Á´ÌÉÜÌÂèÈâÖìÜÀæÈòÈçàâÌêÌË¯ÅïÌÂ¿ÌÂò×àÀßÅéÀçà ãÉñÎê1994 äÈÇ×éËêÂèÈâÖìÜÀãÍÍÖ×Ó ãÖß ãÍÍÅìÍÉßÀîÌ. ÅàÇÑèÌÂíÃÉí×Ë¯ÂèÈâÖìÜÀæÈò ãÓñÌæÈòÌçàåÆòËíÈÅÜÍÉàÓâÂìÜÂñàÇÀàÌÂ¿ÌÂò×àËíÈÖÜÃåÌË³×ÎßâËÈ. ÏíÌËíÈÅÜÍÂ´ÃÅîÈËòàÇ, æÈòÂèÈâÖìÜÀâÜíà 2 ãÌ×ÑèÌ Ë¯åØòÅßÓèÈÉßÑàÍÅßâÖñÇ 36 äÉÌ/ÝÉ, ÂîÌÌßÑàÍåÌÀàÌÀéÌÈê ãÖß ËíÌËàÌÖßÈèÍÎàÌÀàÃÉ¡ÑßÇàÈÍ¿ÃãÓÃÉ¿ÌÉç ÂòàÇÂìÀèÍËñàÈÜÀÂçà 1,ãÉñÂîÌÌßÑàÍåÌÀàÌÅêåÌÖßÈïÌàãÆÃÈêÀ×ñàËñàÈÜÀÂá 1. ËñàÈÜÀÂçà 7 ãÓñÌåØòÏíÌÏßÖéÈÈêÀ×ñàËñàÈÜÀÂçà 6 åÌÌàäÂÀ ÁÜÃãÁ×ÃÑàÀÀàÃ ãÖß ÑàÀåÉò. åÌÎèÈÄîÍèÌ ãÌ×ÑèÌåØòÏíÌÏßÖéÈ, ËñàÈÜÀÂçà 6 ãÖß 7 ãÓñÌÀçàÖèÃÌéÇíÓÀèÌÎïÀåÌãÁ×ÃÑàÀÀàÃ ãÖß ÑàÀåÉò.

1ÅïÌÂíòÌÂò×à ÀßÅéÀçà (ÅÂÀ)

The Lao Journal of Agriculture and Forestry, Special Issue

23 March 20052

New High Yielding Rice Varieties “TDK6 & TDK7”

P. Inthapanya1, C. Boualaphanh1, P. Xangsayaseng1

Abstract

Rice is the most important staple food crop. Approximately 92% of the total riceproduction is from the lowland environment (2003). Annual rice production greatlyfluctuates due to its rain fed-base condition. From 1996, by increasing irrigated lowlandrice area and combining high yielding rice variety (HYV) with appropriate cultivationtechnology, the annual rice production has been gradually increased.

In year 1993, the first glutinous HYV variety TDK1 was released by the national riceresearch program. This was followed by TDK3, 4, 5, TSN1, PNG1 and NTN1. Thesevarieties were largely adopted by the farmers in different provinces in the whole country.In 2003, 2 new HYV were released, named TDK6 and TDK7. The 2 HYV wereselected from the crosses IR70824 and IR68101. The progenies selection was conductedat the Agriculture Research Center since 1994 by bulk and pedigree methods. Thefixed lines selected were tested through the testing net work in the whole country. Fromthe final test, 2 glutinous promising lines were selected. These gave average yield from3-6 t/ha, good eating quality and moderate reaction to major pest and diseases. Allthese characteristics similar to the standard check TDK1, but the milling quality in theirrigated dry season is better than TDK1. TDK7 performed better than TDK6 in thedrought prone areas of the central and southern provinces. In present, the two HYV,TDK6 and TDK7 are becoming popular in central and southern provinces of Laos.

1Agriculture Research Center, ARC

323 ÓêÌà 2005


ÍíÈÌçà:âÁ¿àâÎèÌÑìÈÅßÍÞÃÛèÀÁÜÃÎ×ÃÆíÌÖà×,ÑºÌË¯ÎïÀâÁ¿àÀ×ÓâÜíàÎßÓàÌ 80% ÁÜÃâÌºÜË¯ÎïÀÐèÃËèÃÚíÈË³×ÎßâËÈ, ÎßÓàÌ81% ÁÜÃÏíÌÏßÖéÈâÁ ¿àË èÃÚíÈæÈòÄàÀÀàÌÏßÖéÈâÁ ¿àÌàÎ ê , åÌÌ ´ÌÏ íÌÏßÖ éÈ69% æÈòÄàÀÀàÌÏßÖéÈâÁ¿àÌàÎêâÁÈË³ÃÑÞÃ, ÆëñÃÀ×àÓâÜíà 65% ÁÜÃÑºÌË¯ÎïÀâÁ¿àËèÃÚíÈ, Åñ×ÌÏíÌÏßÖéÈÄàÀÀàÌÎïÀâÁ¿àæÝñæÈò 12% ÁÜÃâÌºÜË¯ÎïÀâÁ¿à ÆëñÃÑºÌË¯ È¨ÃÀñà× À×ÓâÜíà 21% ãÖß Åñ×ÌË¯âÛìÜæÈòÄàÀÀàÌÏßÖéÈâÁ¿àÌàÆíÌÖßÎßËàÌ. âÊéÃÔñàÃåÈÀ¡ÉàÓÑºÌË¯ÌàÆíÌÖßÎßËàÌ À¡âÑ¯ÓÁ ¹ÌâÚìÜÌÀèÌ, Ê òàËÞÍåÌÆîÓÎ êÏ ñàÌÓàãÓñÌâÑêñÓÁëòÌâÊéÃ 13.6% Óê 102,000 ha åÌÎê 2000-2001 (LaoI-RRI, 2003). ÏíÌÏßÖéÈâÁ¿àåÌãÉñÖßÎê ãÓñÌÓêÀàÌÎñÞÌãÎÃÛàÇÑçÅíÓÂ×Ì ÇòÜÌÀàÌÎïÀâÁ¿àÇèÃâÜ²ÜÇÜêÃåÅñËçàÓßÆàÈâÎèÌÅñ×ÌåØÇñ. âÑ²ÜâÝèÈåØòÏ íÌÏßÖéÈâÁ¿àåÌãÉñÖßÎê ÓêÀàÌÚ´ÌËñÞÃÅïÃ, ÑèÀ ãÖß ÖèÈæÈòÊìâÜíàÀàÌÎèÍÎîÃÀàÌÏßÖéÈâÁ¿àÌàÎê ãÖß ÌàãÆÃäÈÇÀàÌâÎêÈÀ×òàÃâÌºÜËêñãÖß ÇíÀÅïÃÏßÖéÈÉßÑàÍ.ÀàÌÎïÀâÁ¿àÌàÎê ãÖß ÌàãÆÃ ÇèÃÎßâÆêÌÙòàÀèÍÛàÇÍèÌØà âÎ èÌÉ¿ÌÀàÌËçàÖàÇÁÜÃÑßÇàÈÍ¿ÃãÓÃÉ¿ÌÉç âÆ¨Ì: ÑßÇàÈåÍæÚò, âÑ´ÞÄèÀÄ¨ÌÅêÌç òàÉàÌ, ãÓÃÍ³× ãÖßÈò×ÃÀç. ÌÜÀÄàÀÌêò ÂîÌÌßÑàÍÁÜÃâÁ¿àÌàãÆÃ À¡ÉíÀÉçñà, äÈÇÅßâÑàßÂîÌÌßÑàÍåÌÀàÌÅê, ÅàÇâØÈÄàÀÜàÀàÈÝòÜÌ ãÖßÜíÍâÜ¿à åÌÆñ×ÃÏßÖéÈÏíÌ (Productivestage) â×ÖàâÀèÍÀïòÑèÈÓêÐíÌÉíÀÝçà. ÌèÍãÉñ

Îê 1993 âÎèÌÉ¿ÌÓà, ÀàÌÌçàåÆòãÌ×ÑèÌÎèÍÎîÃ À¡âØèÌ×ñàÁòÜÌÁòàÃÛàÀÛàÇÑçÅíÓÂ×Ì âÆ¨Ì: ÙÞ×ËñàÈÜÀÂçà 1, ÙÞ×ËñàÈÜÀÂçà 3, ÙÞ×ËñàÈÜÀÂçà 5, äÑÌÃàÓ 1(âÁ¿àÙÞ×), ËñàÅßäÌ 1 (âÁí òàÙÞ×), Ìç òàÉàÌ 1 (âÁ¿àÙÞ×), âÆãÜ 203 (âÁ¿àÄòà×),ÀÁ 10, ÀÁ 6, ÀÁ 8 ãÖß Ü²Ìƒ (Öà×ÜêÕê,1999); âØèÌ×ñàÌçàåÆòÔñàÃÀ×òàÃÁ×àÃ åÌÁÜÍâÁÈËíñ×ÎßâËÈ. ãÌ×ÑèÌÈ¨ÃÀñà× ÓêÖèÀÅßÌßÄ îÈÑ éâÅÈãÉÀÉñàÃÀ èÌ, äÈÇÅßâÑàßÙÞ×ËñàÈÜÀÂçà 1 ãÖß âÆãÜ 203âÎèÌãÌ×ÑèÌË¯ËíÌËàÌÉ¡âÑè òÞÄ èÀÄ¨ÌÅêÌç òàÉàÌ ãÖß ÁÜÍåÍãØòÃæÈòÈêÑçÅíÓÂ×Ì, ãÉñÙÞ×ËñàÈÜÀÂçà 1 ÂîÌÌßÑàÍåÌÀàÌÅêÁòÜÌÁòàÃÉíÀÉçñàåÌÖßÈïÌàãÆÃ ãÖß âÆãÜ203 ÓêÂîÌÌßÑàÍåÌÀàÌÀéÌÁòÜÌÁòàÃÉçñà.ÀÁ 10 ÓêÂîÌÌßÑàÍåÌÀàÌÀéÌÈê ãÉñÍ¡ËíÌËàÌÉ¡ÀàÌËçàÖàÇÁÜÃÍ¿ÃãÓÃ. Åñ×ÌËñàÈÜÀÂçà 5 ÂîÌÌßÑàÍÀàÌÀéÌÈê, ÏíÌÏßÖéÈÈê, ËíÌËàÌÉ¡ÑßÇàÈåÍæÚò, ãÉñÓêÁ§âÅÇâ×ÖàâÁ¿àÅîÀÖçàÉ¿ÌÄñàÃÜÜÀ ãÖß âÓ²Üâ×ÖàâÀèÍÝèÀÅàâÁ¿àæ×òÈíÌ ÄßâÝèÈåØòâÁ¿àãÁÃ, ÜêÀÀçÖßÌêÙ±ÃâÁ¿àËñàÈÜÀÂçà 5 âÎèÌâÁ¿àÈç; åÌÖßÈïÌàÎê ÊòàØàÀÉíÀÀòàãÉñÉ¿ÌÎêÑòÜÓÀèÍãÌ×ÑèÌâÁ¿àÆßÌéÈÜ²ÌÄßâÝèÈåØòÆ ñ×ÃâÁ¿àÜÜÀÈÜÀÎßÅíÓÑèÌÊìÀÀèÍÆñ×ÃÐíÌÉíÀÙèÀâÝèÈåØòÀàÌÎßÅíÓÑèÌÍ¡æÈòÈ êâÎèÌÅàÇâØÈåØòÓêâÎêâÆèÌâÓèÈÖêÍÅïÃ, â×ÖàâÁ¿àâÎ èÌÌç òàÌ íÓÀ¡ÄßÑíÍÀèÍÀàÌÖßÍàÈÁÜÃãÓÃãÂÃ.

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23 March 20054

âÁ¿à äÈÇÀàÌÅ³ÃãÌ×ÑèÌåÚñÜÜÀÅï ñÀàÌÏßÖéÈ âÝèÈåØòÆà×ÌàæÈòÓêäÜÀàÈâÖìÜÀÌçàåÆòãÌ×ÑèÌ ãÖß ÎßÀÜÍÅñ×ÌÔñàÃÉ´ÃÙòàâÁ¿àÅï ñ×ÞÀÃàÌÀàÌÏßÖéÈ åØòæÈòÝ èÍÏíÌÈê. È¨ÃÌ´Ì ËàÃÅïÌÂ¿ÌÂò×à ÀßÅéÀçà ãÓñÌæÈòâÜíàåÄåÅñÎèÍÎîÃãÌ×ÑèÌåÚñ Æë ñÃÓê×èÈÊîÎßÅíÃâÑ²ÜåØòæÈòãÌ×ÑèÌâÁ¿à Ëê ñåØòÏßÖéÈÉßÑàÍÅïÃ, ÜàÇîÖßØ×ñàÃ 135-140 ×èÌ, Í¡ÝïòÅëÀÉçñÆñ×ÃãÅÃ ÎïÀæÈòÈêËèÃÖßÈïÌàÎê ãÖßÌàãÆÃ, ËíÌËàÌÉ¡ÑßÇàÈÍ¿ÃãÓÃÉ¿ÌÉçâÆ¨Ì: ÑßÇàÈæÚòÁÜÍ×íÃÉà (Pyriculariaoryzae Cav), ÁÜÍåÍãØòÃ (Xanthomonascampestris pv.oryzae) ãÖß âÑ´ÞÄèÀÄ¨ÌÅêÌç òàÉàÌ (Nilapavata lugens). ÎèÍÉí×æÈòÀ×òàÃ, ÓêÂîÌÌßÑàÍâÓèÈ, ÀàÌÅê ãÖß ÀàÌÀéÌÈê âÎèÌË¯ÇÜÓÝèÍÁÜÃÏïòÍçÖéäÑÀ.

ãÌ×ÑèÌâÁ¿àÙÞ×ËñàÈÜÀÂçà 6:ÜîÎßÀÜÌ ãÖß ×éËêÀàÌ:

ÀàÌÂèÈâÖìÜÀãÌ×ÑèÌ ËñàÈÜÀÂá 6 ãÓñÌæÈòÈçàâÌêÌË¯ÅïÌÂ¿ÌÂò×àÀßÅéÀçà Æë ñÃæÈòÌçàÅàÇÑèÌ F2 ÓàÄàÀ äÂÃÀàÌ Thai - IRRI:ÂïñÎßÅíÓ IR70824 ÆëñÃÓêÑ¡ãÓñÑèÌ IR54081-CPA-3-B-1-3/IR41110-B-B-43 //SLK3-2-2, ËèÃ 3 ÅàÇÑèÌ âÎèÌÅàÇÑèÌâÁ¿àÙÞ×,åÌÌ¸ 2 ÅàÇÑèÌËçàÜéÈâÎèÌÅàÇÑèÌÂïñÎßÅíÓÁÜÃ IRRI, Åñ×ÌÅàÇÑèÌ SLK 3-1-2-2 âÎèÌÅàÇÑèÌÁÜÃÎßâËÈÖà× Æë ñÃæÈòÎßÅíÓÑèÌÔï ñÅßÊàÌêÅàÖàÂçà ÖßØ×ñàÃ âÁ¿àÙÞ×Ü¯Áà× ÀèÍ IR2823-103 (Üê ñÁà×/IR2823-103) ãÖß æÈòÅ³ÃæÎ IRRI âÑ²ÜÅòàÃÂïñÎßÅíÓåÚñ. ÀàÌÎßÅíÓÑèÌæÈòÈçàâÌêÌË¯äÂÃÀàÌ

Thai-IRRI, ÄàÀÌ´Ì ÌèÀ×éÆàÀàÌÁÜÃÖà×æÈòÌçàâÜíàâÓèÈÖïÀÎßÅíÓ F1 åÌÎê 1994ãÖß åÌÎê 1995 æÈòÎïÀÂèÈâÖìÜÀ F2 Ë¯ÅïÌÂ¿ÌÂò×à ÀßÅéÀçà Æ±Ã×éËêÀàÌÂèÈâÖìÜÀæÈòÌçàåÆòãÍÍÅìÍÉßÀîÌ (Pedigree method)äÈÇÜêÃåÅñÛèÀÀàÌÂèÈâÖìÜÀ ÁÜÃ Shin IchiOno (1986 ) ãÖß ÎßÅéÈ åÄÅéÌ (2541)ÄíÌæÈòÅàÇÑèÌÂíÃÉí× ãÖß ÓêÆ²ÅàÇÑèÌ×ñàIR70824-TDK-5-B-1. ÖßÈïÐíÌ 1997-1998 æÈòÌçàâÜíàÅàÇÑèÌÈ¨ÃÀñà× ÓàÎïÀÅëÀÅàÏíÌÏßÖéÈ, ÛèÃÄàÀÌ´Ì âÖ¯ÓÎê 1999-2001 ÌçàâÜíàÅàÇÑèÌÈ¨ÃÀñà× ÓàÎïÀËíÈÖÜÃÎÞÍËÞÍÏíÌÏßÖéÈ åÌÖßÈèÍÅïÌ, ÅßÊàÌê ãÖß ËòÜÃÊªÌ. Îê 2002-2003 æÈòÌçàÅàÇÑèÌÈ¨ÃÀñà× ÓàâÝèÈãÎÃÅàËéÈ ãÖßÑòÜÓÀèÌÌ´Ì Àç ñÁßØÇàÇÑèÌÍçÖéÅîÈ ãÖßÑèÌÖîòÌ 1 Ë¯ ÅïÌÂíòÌÂò×à ÀßÅéÀçà.

åÌÆñ×ÃÀàÌÂèÈâÖìÜÀ ãÖß ËíÈÅÜÍÏíÌÏßÖéÈ æÈòâÀèÍÀçàÁ§ÓïÌ Âì: ÏíÌÏßÖéÈ, ÖèÀÅßÌßÑëÀÅàÈ, ÖèÀÅßÌßËàÃÈòàÌÀßâÅÈÉßÀçà, ÑòÜÓÈÞ×ÀèÌÌ´Ì Àç ñæÈòËíÈÅÜÍÂîÌÌßÑàÍÀàÌÀéÌ, ãÖß ÀàÌÅê äÈÇÜêÃåÅñÓàÈÉßÊàÌ×éËêÀàÌËíÈÅÜÍ ÁÜÃÎßâËÈæË (ÃàÓÆ²Ì ÂíÃâÅÖê, 2542) ãÖß ËíÈÅÜÍÀàÌÉòàÌËàÌÑßÇàÈ ãÖß ãÓÃæÓò ÅèÈÉïÑìÈ ÌèÍãÉñÅàÇÑèÌÂíÃÉí×.

ÏíÌæÈòÝèÍ:ÈòàÌÏíÌÏßÖéÈ:

ÏñàÌÀàÌËíÈÖÜÃ Å ëÀÅàÏíÌÏßÖéÈ ÖßØ×ñàÃ ÅïÌ ãÖß ÅßÊàÌê âÎèÌâ×Öà 3 Îê2001-2003 âØèÌ×ñàÏíÌÏßÖéÈÁòÜÌÁòàÃ

523 ÓêÌà 2005


ÂíÃÉí× ãÖß åØòÏíÌÏßÖéÈÅïÃ âÓ²ÜÅíÓËÞÍÀèÍËñàÈÜÀÂçà 1, ÆëñÃÏíÌÏßÖéÈ ÅßâÖñÇ 3-6 äÉÌ/âÝèÀÉà, ãÌ×ÑèÌÈ¨ÃÀñà×ÉÜÍÅßÙÜÃÉ¡Ð î ñÌæÌäÉÕâÔèÌæÈòÈ êÅ íÓÂ×Ì ÅßãÈÃÜÜÀÍñÜÌ×ñà ÈéÌË¯ÜîÈíÓÅíÓÍïÌ ãÖßãÌ×ÑèÌÈ¨ÃÀñà× åØòÏíÌÏßÖéÈÅïÃ È¨ÃÅßãÈÃåÌ ÉàÉßÖàÃ 1.

ÖèÀÅßÌßËàÃÈòàÌÑìÈÑèÌ:ÖèÀÅßÌßËàÃÈòàÌÀßâÅÈÉßÀçàãÖß ÝïÍÎßÑèÌ:

Ö è À Å ß Ì ß Ý ï Í Î ß Ñ è Ì Ë à Ã È ò à Ì À ß â Å ÈÉßÀçà (Agronomic traits):

ÜàÇî: 135-140 Óº, ÌèÍãÉñÓºÉíÀÀòàØàÓºâÀèÍÀñÞ×, âÎèÌãÌ×ÑèÌË¯Í¡Ýï òÅëÀÆñ×ÃãÅÃÅàÓàÈÎïÀËèÃÌàÌçòàÐíÌ ãÖß ÌàÆíÌÖßÎßËàÌ. âÚàßÅíÓÎïÀÔï ñÑàÀÀàÃ, ÑàÀåÉòãÖß ÍàÃãÁ×ÃËàÃÑàÀâÙìÜ. Ö×ÃÅïÃ:95-120 ÆèÃÉêãÓèÈ; Â×àÓÅàÓàÈåÌÀàÌãÉÀÀç: ÎàÌÀàÃ; Â×àÓãÁÃãÝÃÁÜÃÖçàÉ¿Ì: ãÁÃãÝÃÈê; ÀàÌØñÞ×ãØòÃÁÜÃåÍâ×ÖàâÁí òàåÀòÄßâÀèÍÀñÞ×: ÎàÌÀàÃ; ÓïÓåÍ:É´ÃÆ²; ÓïÓÁÜÃÖçàÉ¿Ì: ÄñàÃÎàÌÀàÃ; Â×àÓÇà×ÁÜÃÝ×Ã: 25-30 ÆèÃÉêãÓèÈ; ÖèÀÅßÌßÁÜÃÝ×Ã: åØÇñÎàÌÀàÃ; ÀàÌÖ³ÌÁÜÃâÓèÈâÁ¿à: ÎàÌÀàÃ.

ÜíÃÎßÀÜÍÏíÌÏßÖéÈ:

ÄçàÌ×ÌÝ×ÃÉ¡ÅîÓ: 815; ÄçàÌ×ÌâÓèÈâÁ¿à/Ý×Ã: 160-200; âÎêâÆèÌâÁ¿àÖêÍ: 16%, ÈêÅíÓÂ×Ì; Ìç òàÙèÀ 1.000 âÓèÈ ÁÜÃâÓèÈâÁ¿àâÎìÜÀ: 29.5ÀðàÓ; ÅêâÓèÈâÁ¿àâÎìÜÀ: ÅêâÒìÜÃ;ÀàÌÑèÀÉí×: 3-4 ÜàËéÈ ÑçÈêãËÈâÚàß

ÀèÍÅßÑàÍ; ÄîÈÑéâÅÈÁÜÃÎàÇâÓèÈâÁí òàâÎìÜÀ: ÍçñÓêØàÃ.

ÖèÀÅßÌßËàÃÈòàÌÑìÈÑèÌn(Botanic traits)

Œ- ÅêåÍ : ÁÞ×âÁèòÓ- ÅêÀàÍåÍ : ÁÞ×- ÅêÁçòåÍ : ÁÞ×ÜñÜÌ- ÅêÖêòÌåÍ : ÅêÁà×- ÅêØïåÍ : Áà×- ÝïÍÝñàÃÖêò òÌåÍ : ÅÜÃãÃñÓ- ÅêÎòÜÃ : ÅêËÜÃÜñÜÌ- ÅêÁçò : ÁÞ×

Â×àÓËíÌËàÌÉçñÑßÇàÈ ãÖß ãÓÃæÓòÉíòÌÉç:

ÏñàÌÀàÌËíÈÅÜÍâØèÌ×ñà: ãÌ×ÑèÌËñàÈÜÀÂçà 6 ËíÌËàÌÉçñÀàÌËçàÖàÇ ÁÜÃÑßÇàÈåÍæÚò (Pyricularia oryzae Cav.) ãÖßÁÜÍåÍãØòÃ åÌÖßÈèÍÎàÌÀàÃ, äÇßÇàÌÖßÈèÍÎàÌÀàÃ Éç ñÀàÌËçàÖàÇÁÜÃâÑèòÞÄèÀÄèñÌÅêÌçòàÉàÌ ãÖß ÅêÁÞ× ãÖß äÇßÇàÌÉçñãÓÃÍíñ× (ÉàÉßÖàÃ 2).

ÂîÌÌßÑàÍâÓèÈ, ÀàÌÅê ãÖß ÀàÌÀéÌ:

ÂîÌÌßÑàÍåÌÀàÌÀéÌÜñÜÌÌî ñÓÈêâË³àËÞÓÀèÍÙÞ×ËñàÈÜÀÂçà 1 ãÖß ÜñÜÌÌîñÓÈêÀ×ñàâÁ¿àÙÞ×ËñàÈÜÀÂçà 5, Åñ×ÌÂîÌÌßÑàÍÀàÌÅêâØ èÌ× ñàâË ³àËÞÓÀèÍÙÞ×ËñàÈÜÀÂçà 1 ãÉñâÎêâÆèÌâÁ¿àÅàÌÎßâÑÈ 1 (headrice) ãÓñÌæÈòÈêÀ×ñàâÁ¿àÙÞ×ËñàÈÜÀÂçà 1.(ÉàÉßÖàÃ 3)


23 March 20056

ÉàÉßÖàÃ 1: ÏíÌÏßÖéÈÁÜÃãÌ×ÑèÌ ËñàÈÜÀÂçà 6 (TDK 6) ÅíÓËÞÍåÅñãÌ×ÑèÌËñàÈÜÀÂçà 1 (TDK 1) , åÌãÎÃËíÈÖÜÃÖßÈèÍËòÜÃÊéñÌ ÖßÈïÐíÌ Îê 2001, 2002 ãÖß2003 åÌÍàÃãÁ×ÃÑàÀâÙìÜ, ÑàÀÀàÃ ãÖß ÑàÀåÉò.

723 ÓêÌà 2005


ÉàÉßÖàÃ 2: ÖßÈèÍÂ×àÓËíÌËàÌÉçñÑßÇàÈÍíòÃãÓÃ ÁÜÃËñàÈÜÀÂçà 6 ÅíÓËÞÍåÅñËñàÈÜÀÂçà 1

ÉàÉßÖàÃ 3: ÝïÍÝñàÃâÓèÈâÁíòàÀòÜÃ, âÎêâÆèÌÀàÌÅê ãÖß ÂîÌÌßÑàÍÀàÌÀéÌ


23 March 20058

ÂîÌÌßÑàÍËàÃÀàÇßÑàÍÁÜÃâÓèÈ

ŒÝïÍÝñàÃÁÜâÓèÈâÁíòàâÎìÜÀ:

- Ö×ÃÇà×: 10.9 ÓÓ- Ö×ÃÀ×òàÃ: 2.44 ÓÓ- Â×àÓÙà: 2.18 ÓÓ- ÅêÁÜÃâÓèÈâÁíòàâÎìÜÀ: ÅêâÒìÜÃ

ÝïÍÝñàÃÁÜÃâÓèâÁíòàÀòÜÃ:

- Ö×ÃÇà×ÁÜÃâÓèÈâÁíòàÀòÜÃ: 8.19 ÓÓ- Ö×ÃÀ×òàÃ: 2.31 ÓÓ- Â×àÓÙà: 2.02 ÓÓ- ÝïÍÝñàÃÁÜâÓèÈâÁíòàÀòÜÃ: Çà×-ÝÞ×- ÅêâÓèÈâÁíòàÀòÜÃ: Áà×Áî òÌ

ÂîÌÌßÑàÍÀàÌÅê:

- âÎêâÆèÌâÁíòÅàÌÅêæÈò: 62%- âÎêâÆèÌâÁíòàÅàÌÎßâÑÈ 1: 53%- âÎêâÆèÌâÁíòàÎàÇ ãÖß Ýçà: 38%

ÂîÌÌßÑàÍÀàÌÀéÌ:- Â×àÓÜñÜÌÌîòÓÛèÃÄàÀÙìòÃ: ÜñÜÌÈê- Â×àÓØÜÓ: ØÜÙòÜÇÙëñÃ

ÀàÌÉèòÃÆìñ:

ÌèÀÎèÍÎîÃÑèÌâÁí òà Éè òÃÆì ñãÌ×ÑèÌâÁí òàåÚñÌê ò×ñà: ãÌ×ÑèÌ “ÙÞ×ËñàÈÜÀÂçà 6”, ÆëñÃÓêÆìñÅàÇÑèÌâÈêÓ Âì:

- ÆìñÅàÇÑèÌ: IR70824-TDK-5-B-1- IR âÎèÌÂçàÁÜÃ IRRI ÚàâÊéÃÅßÊàÍèÌÂíòÌÂò×àâÁíòàÌàƒÆàÈ (International RiceResearch Institute), 70824 âÎèÌÌçòàâÍêÂïñÎßÅíÓ, TDK ÓàÄàÀ ËñàÈÜÀÂçà (Ëê ñÉè òÃÁÜÃ ÅïÌÂí òÌÂò×à ÀßÅéÀçà), Æë ñÃâÖê òÓÂèÈâÖìÜÀ ÅàÇÑèÌ F2 ËêñÅïÌÂíòÌÂò×à ÀßÅéÀçà,Åñ×Ì 5-B-1 ãÓñÌÌçòàâÍê ãÖß ÖßØèÈ ÁÜÃÀàÌÂèÈâÖìÜÀ.

923 ÓêÌà 2005


ãÌ×ÑèÌËñàÈÜÀÂçà 7:ÜîÎßÀÜÌ ãÖß ×éËêÀàÌ:ÀàÌÂèÈâÖìÜÀãÌ×ÑèÌËñàÈÜÀÂá 7 ãÓñÌæÈòÈçàâÌêÌË¯ÅïÌÂ¿ÌÂò×àÀßÅéÀçà Æë ñÃæÈòÌçàÅàÇÑèÌ F2 ÓàÄàÀ äÂÃÀàÌ Thai-IRRI:Âï ñÎßÅíÓ IR68101 Æë ñÃâÎèÌÂï ñÎßÅíÓÈñÞ×ÖßØ×ñàÃ IR63943-25-B1/IR55810-UBN-1-1-2-1-1. ÀàÌÎßÅíÓÑèÌæÈòÈçàâÌêÌË¯ IRRI ãÖß âÓèÈÖïÀÎßÅíÓ F1 æÈòÅ³ÃÓàÂèÈâÖìÜÀ Ë¯ ÅÎÎ Öà×, åÌÎê 1994 æÈòÂèÈâÖìÜÀâÜíàÅàÇÑèÌÈ¨ÃÀñà× åÌÆ³× F2 Ë¯ÅïÌÂ¿ÌÂò×à ÀßÅéÀçà, Æ±Ã×éËêÀàÌÂèÈâÖìÜÀæÈòÌçàåÆòãÍÍÂèÈÖ×Ó ãÖß ãÍÍÅìÍÉßÀîÌÈò×ÇÀèÌ (Bulk method + Pedigreemethod) ÆëñÃâÎèÌ×éËêÁÜÃ Shin Ichi Ono(Japanes) ãÖß ÎßÅéÈ åÄÅéÌ (2541) ÄíÌæÈòÅàÇÑèÌÂíÃÉ í× ãÖß Æ²ÅàÇÑèÌãÓñÌIR68101-TDK-B-B-31-1. âÖ ¯ÓãÉñÎ ê1998 æÈòÌçàÅàÇÑèÌÈ¨ÃÀñà× æÎËíÈÖÜÃÅëÀÅàÏíÌÏßÖéÈÁ´ÌÉ¿Ì åÌÍèÌÈàÅïÌ ãÖßÅßÊàÌê, ÛèÃÄàÀÌ´Ì Îê 2000-2002 ÌçàâÜíàÅàÇÑèÌÈ¨ÃÀñà× ÎïÀËíÈÖÜÃÎÞÍËÞÍÏíÌÏßÖéÈ åÌÖßÈèÍÅïÌ, ÅßÊàÌê ãÖß ÖßÈèÍËòÜÃÊªÌ. Îê 2002-2003 ÅàÇÑèÌÈ¨ÃÀñà×æÈòÌ çàæÎÅàËéÈ ãÖß ÁßØÇàÇÑèÌÍçÖ éÅ îÈãÖß ÑèÌÖîòÌ 1 Ë¯ÅïÌÂ¿ÌÂò×à ÀßÅéÀçà.

åÌÆñ×ÃÀàÌÂèÈâÖìÜÀ ãÖß ËíÈÅÜÍÏíÌÏßÖéÈ æÈòâÀèÍÀçàÁ§ÓïÌ Âì: ÏíÌÏßÖéÈ, ÖèÀÅßÌßËàÃÑëÀÅàÈ, ÖèÀÅßÌßËàÃÈòàÌÀßâÅÈÉßÀçà, ÑòÜÓÈÞ×ÀèÌÌ´ÌæÈòËíÈÅÜÍÂîÌÌßÑàÍÀàÌÀéÌ ãÖß ÀàÌÅê äÈÇÜêÃåÅñÓàÈÉßÊàÌ×éË êÀàÌËíÈÅÜÍÁÜÃÎß

âËÈæË (ÃàÓÆì ñÌ ÂíÃâÅÖê, 2542) ãÖßËíÈÅÜÍÀàÌÉòàÌÑßÇàÈ ãÖß ãÓÃæÓòÅèÈÉïÑìÈ ÌèÍãÉñÅàÇÑèÌÂíÃÉí×.

ÏíÌæÈòÝèÍÈòàÌÏíÌÏßÖéÈ:

ÏñàÌÀàÌËíÈÖÜÃâÎèÌâ×Öà 3 Îê 2001-2003 âØèÌ×ñàÏíÌÏßÖéÈÁòÜÌÁòàÃÂíÃÉí×ãÖß åØòÏíÌÏßÖéÈÅïÃ ãÖß ËÞÍâË³àÀèÍËñàÈÜÀÂçà 1, ÆëñÃÏíÌÏßÖéÈÅßâÖèñÞ 36 äÉÌ/âÝèÀÉà, ãÌ×ÑèÌÈ¨ÃÀñà×ÉÜÍÅßÙÜÃÉ¡Ðî ñÌæÌäÉÕâÔèÌæÈòÈêÅíÓÂ×Ì ÅßãÈÃÜÜÀÍñÜÌ×ñàÈéÌÜîÈíÓÅíÓÍïÌ ãÖß ãÌ×ÑèÌÈ¨ÃÀñà×åØòÏíÌÏßÖéÈÅïÃ. ÉàÉßÖàÃ 1.

ÖèÀÅßÌßËàÃÈòàÌÑìÈÑèÌ:Ö èÀÅßÌßÝïÍÎßÑèÌËàÃÈòàÌÀßâÅÈÉßÀçà (Agronomic traits):

Œ- ÜàÇî: 135-140 Óº, ÌèÍãÉñÓºÉíÀÀòà ØàÓºâÀèÍÀñÞ×, âÎèÌãÌ×ÑèÌË¯Í¡Ýï òÅëÀÆñ×ÃãÅÃÅàÓàÈÎïÀæÈòËèÃÌàÌçòàÐíÌ ãÖß ÌàÆíÌÖßÎßËàÌ. âÚàßÅíÓÎïÀÑàÀÀàÃ, ÑàÀåÉòãÖß ÍàÃãÁ×ÃÑàÀâÙìÜ.

- Ö×ÃÅïÃ: 85-110 ÆèÃÉêãÓèÈŒ- Â×àÓÅàÓàÈåÌÀàÌãÉÀÀç: ÎàÌÀàÃ- Â×àÓãÁÃãÝÃÁÜÃÖçàÉíòÌ: ãÁÃãÝÃÈêŒ- ÀàÌØòÞ×ãØòÃÁÜÃåÍ â×ÖàâÁíòàåÀòÄß âÀèÍÀñÞ×: ÎàÌÀàÃ- ÓïÓåÍ: Éè òÃÆì ñŒ- ÓïÓÁÜÃÖçàÉíòÌ: Éè òÃÆì ñ- Â×àÓÇà×ÁÜÃÝ×Ã: 25-30 ÆèÃÉêãÓèÈ


23 March 200510

- ÖèÀÅßÌßÁÜÃÝ×Ã: åØÇñÎàÌÀàÃ- ÀàÌÖíñÌÁÜÃâÓèÈâÁíòà: ÎàÌÀàÃ

ÜíÃÎßÀÜÍÏíÌÏßÖéÈ:

- ÄçàÌ×ÌÝ×ÃÉçñÅïÓ: 8-15- ÄçàÌ×ÌâÓèÈÉçñÝ×Ã: 180-220- âÁíòàÖêÍ: 14%- ÌçòàÙèÀ 1.000 âÓèÈ ÁÜÃâÓèÈâÁíòàâÎìÜÀ: 28.7 ÀðàÓ- ÅêâÓèÈâÁíòàâÎìÜÀ: ÅêâÒìÜÃÜñÜÌÀ×ñà ËñàÈÜÀÂçà 6- ÀàÌÑèÀÉí×: 3-4 ÜàËéÈ, ÑçÈê ãËÈâÚàßÀèÍÅßÑàÍ- ÄîÈÑéâÅÈÁÜÃÎàÇâÓèÈâÁíòàâÎìÜÀ:ÍçñÓêØàÃ

ÖèÀÅßÌßËàÃÈòàÌÑëÀÅàÈ(Botanic traits)

- ÅêåÍ : ÁÞ×âÁèòÓ- ÅêÀàÍåÍ : ÁÞ×- ÅêÁçòåÍ : ÁÞ×ÜñÜÌ- ÅêÖêòÌåÍ : ÅêÁà×- ÅêØïåÍ : Áà×- ÝïÍÝñàÃÖêòÌåÍ : ÅÜÃãÃñÓ- ÅêÎòÜÃ : ÅêËÜÃÜñÜÌ- ÅêÁçò : ÁÞ×

Â×àÓËíÌËàÌÉçñÑßÇàÈ ãÖß ãÓÃæÓòÉíòÌÉç

ÏñàÌÀàÌËíÈÅÜÍâØèÌ×ñà ãÌ×ÑèÌËñàÈÜÀÂçà 7 ËíÌËàÌÉç ñÀàÌËçàÖàÇÁÜÃÑßÇàÈåÍåÚò (Pyricularia oryzae Cav.) ãÖß

ÁÜÍåÍãØòÃåÌÖßÈèÍÎàÌÀàÃ, äÇßÇàÌÖßÈ èÍÎàÌÀàÃÉ ¡ÀàÌË çàÖàÇÁÜÃãÓÃÍ³×, âÑ´ÞÄèÀÄ¨ÌÅêÌçòàÉàÌ ãÖß ÅêÁÞ×.

ÂîÌÌßÑàÍâÓèÈ, ÀàÌÅê ãÖß ÀàÌÀéÌ:

ÂîÌÌßÑàÍåÌÀàÌÀéÌ ÜñÜÌÌîòÓÈê âË³àËÞÓÀèÍÙÞ×ËñàÈÜÀÂçà 1 ãÖß ÜñÜÌÌîòÓÈêÀ×ñàÙÞ×ËñàÈÜÀ Âçà 5, Åñ×ÌÂîÌßÑàÍÀàÌÅêâØèÌ×ñàâË³àËÞÓÀèÍÙÞ×ËñàÈÜÀÂçà 1 ãÉñâÎêâÆèÌâÁ¿àÅàÌÎßâÑÈ 1 (head rice) ãÓñÌæÈòÈêÀ×ñàÙÞ×ËñàÈÜÀÂçà 1, ÈèñÃåÌ ÉàÉßÖàÃ 2.

ÝïÍÝñàÃÁÜÃâÓèÈâÁíòàâÎìÜÀ:

- Ö×ÃÇà×: 10.62 ÓÓ

- Ö×ÃÀ×òàÃ: 2.66 ÓÓ

- Â×àÓÙà: 2.05 ÓÓ

- ÅêÁÜÃâÓèÈâÁíòàâÎìÜÀ: ÅêâÒìÜÃÜñÜÌÀ×ñà

ËñàÈÜÀÂçà 6

ÝïÍÝñàÃÁÜÃâÓèÈâÁíòàÀòÜÃ:

- Ö×ÃÇà×âÓèÈâÁíòàÀòÜÃ: 7.59 ÓÓ

- Ö×ÃÀ×òàÃ: 2.34 ÓÓ

- Â×àÓÙà: 1.86 ÓÓ

- ÝïÍÝñàÃâÓèÈâÁíòàÀòÜÃ: Çà×-ÝÞ×

- ÅêâÓèÈâÁíòàÀòÜÃ: Áà×Áî òÌ

ÂîÌÌßÑàÍÀàÌÅê:

- âÎêâÆèÌâÁíòàÅàÌÅêæÈò: 62%

- âÎêâÆèÌâÁíòàÅàÌ ÎßâÑÈ 1: 45%

- âÎêâÆèÌâÁíòàÎàÇ ãÖß Ýçà: 38%

1123 ÓêÌà 2005


ÂîÌÌßÑàÍÀàÌÀéÌ:

- Â×àÓÜñÜÌÌîòÓÛèÃÄàÀÙìòÃ: ÜñÜÌÌîòÓÈê

- Â×àÓØÜÓ: ØÜÓÜñÜÌ

ÀàÌÉèòÃÆìñ:

ÌèÀÎèÍÎîÃÑèÌâÁíòàÉèòÃÆìñãÌ×ÑèÌÑèÌâÁíòàåÚñÌêò×ñàãÌ×ÑèÌ“ÙÞ×ËñàÈÜÀÂçà 7” Æë ñÃÓêÆìñÅàÇÑèÌâÈêÓ Âì:

- ÅàÇÑèÌ: IR68101-T D K - B - B - 3 1 - 1 - I RâÎèÌÂçàÁÜÃ IRRI ÚàÇâÊéÃÅßÊàÍèÌ ÂíòÌÂò×àâÁíòàÌàÌàÆàÈ (International Rice ResearchInstitute), 68101 âÎèÌÌçòàâÍêÂï ñÎßÅíÓ, TDK ÓàÄàÀËñàÈÜÀÂçà (ËêñÉè òÃÁÜÃÅïÌÂíòÌÂò×àÀßÅéÀçà), Æë ñÃâÖê òÓÂèÈâÖìÜÀÅàÇÑèÌ Æí ñ× F2 Ëê ñÅïÌÂí òÌÂò×à ÀßÅéÀçà, Åñ×Ì B-B-31-1ãÓñÌÌçòàâÍê ãÖß ÖßØèÈÁÜÃÀàÌÂèÈâÖìÜÀ.


23 March 200512

ÉàÉßÖàÃ 1: ÏíÌÏßÖéÈÁÜÃãÌ×ÑèÌËñàÈÜÀÂçà 7 (TDK 7) ÅíÓËÞÍåÅñãÌ×ÑèÌËñàÈÜÀÂçà 1 (TDK 1), åÌãÎÃËíÈÖÜÃÖßÈèÍËòÜÃÊéñÌ ÖßÈïÐíÌ Îê 2001,2002 ãÖß 2003 åÌÍàÃãÁ×ÃÑàÀâÙìÜ, ÑàÀÀàÃ ãÖß ÑàÀåÉò.

1323 ÓêÌà 2005


ÉàÉßÖàÃ 2: ÖßÈèÍÂ×àÓËíÌËàÌÉçñÑßÇàÈÍíòÃãÓÃ ÁÜÃËñàÈÜÀÂçà 7 (TDK7) ÅíÓËÞÍåÅñ ËñàÈÜÀÂçà 1.

ÉàÉßÖàÃ 3: ÝïÍÝñàÃâÓèÈâÁíòàÀòÜÃ, âÎêâÆèÌÀàÌÅê ãÖß âÓèÈâÁíòàÅàÌ ÎßâÑÈ 1 ãÖßÂîÌÌßÑàÍÀàÌÀéÌÁÜÃËñàÈÜÀÂçà 7 (TDK 7).


23 March 200514

ÍàÃâÉèÀÌéÀÀàÌÎïÀ ËñàÈÜÀÂçà 6 ãÖß 7:ÖßÈïÀàÌÉíÀÀòà ãÖß ÎèÀÈçà

ÖßÈïÐíÌ

ÑàÀâÙìÜ: åØòâÖêñÓÉíÀÀòà ÀàÃâÈìÜÌÑëÈÅßÑà Øà Éí òÌâÈìÜÌÓéÊîÌà ãÖß ÎèÀÈçàÀàÃâÈìÜÌ Øà ËòàÇâÈìÜÌÓéÊîÌà.

ÑàÀÀàÃ ãÖß åÉò: ÉíÀÀòàåÌÉí òÌâÈìÜÌÓéÊîÌà ãÖß ÎèÀÈçàåÌËòàÇâÈìÜÌÓéÊîÌà ØàÉí òÌâÈìÜÌÀçÖßÀíÈ.

ÖßÈïÌàãÆÃ: ÉíÀÀòàÀàÃâÈìÜÌÑßÄéÀ ØàÉí òÌâÈìÜÌËèÌ×à ãÖß ÎèÀÈçà ÀàÃâÈìÜÌËèÌ×à Øà âÈìÜÌÓèÃÀÜÌ.

ÜàÇîÀòàËêñâÚàßÅíÓÅàçÖèÍÎèÀÈçà: 21-26 ÓìòÅçàÖèÍÌàÌçòàÐííÌ ãÖß 26-30 Óìò ÅçàÖèÍÖßÈïãÖòÃ, åÌâÁÈÙà× ÜàÇîÀòàÜàÈÄßÇà×À×ñàÌêò Ûì åØòÎèÀÈçàâ×ÖàÀòà Óê 4.5-5.5 åÍÌèÍËèÃåÍâÂíòà.

ÖßÇßÎèÀÈçà: 20x20 ÆÉÓ Ûì 25 ÅîÓ Éç ñãÓèÈÓíÌËíÌ.

ÄçàÌ×ÌÀêÍÀòàÎèÀÈçà: 3-4 ÀêÍÀòà/ÅïÓ.

ÜèÈÉàÐîñÌ: ÐîñÌÂÜÀ ãÌßÌçà 5-10 äÉÌ/âÝèÀÉà ãÖß ÐîñÌâÂÓê ãÌßÌçàåØòåÅñåÌÜèÈÉà ÈèñÃÖîñÓÌêò.

ÐîñÌÝÜÃÑìòÌ:

ÌàÈéÌÙÞ× ãÌßÌçàåØòåÅñÐî ñÌ 16-20-00åÌÜèÈÉà 150 ÀÖ/âÝèÀÉà.

ÌàÈéÌÆàÇ ãÌßÌçàåØòåÆòÐîñÌ 16-15-15 Ûì

16-16-8 åÌÜèÈÉà 200 ÀÖ/ÝÉ.

ÐîñÌâÖèñÃ: Ø×ñàÌÐîñÌâÖèñÃ 2 ÂèòÃ 20 Óìò ãÖß 45Óìò ÛèÃÎèÀÈçà, åÆòÐîñÌÔïâÕÇ 46% (40-00-00) åÌÜ èÈÉà 50 À éäÖÀÖàÓ/âÝ èÀÉàåÌãÉñÖßÂè òÃ.

×éÄàÌÏñàÌÀàÌÂèÈâÖìÜÀÅàÇÑèÌâÁ¿à ÄáÌ×ÌÛàÇƒÅàÇÑèÌåÌãÉñÖßÎê äÈÇÅßâÑàßãÉñ Îê 1994 âÎèÌÉ¿ÌÓàÅàÓàÈÂèÈâÖìÜÀÅàÇÑèÌâÁ¿àæÈòâÎèÌãÌ×ÑèÌâÁ¿àÙÞ×ËñàÈÜÀÂçà 6 ãÖß ÙÞ×ËñàÈÜÀÂçà 7 ÆëñÃâØèÌ×ñàãÌ×ÑèÌÈ¨ÃÀñà× âÎèÌãÌ×ÑèÌË¯ÓêÂ×àÓÅàÓàÈÎèÍÉí×âÁ¿àÀ èÍÅßÑàÍã×ÈÖòÜÓæÈòÈê ãÖß ÓêÂ×àÓÅàÓàÈåØòÏíÌÏßÖéÈãÉñ 3-6 äÉÌ/âÝèÀÉà âÓ²ÜÎÞÍËÞÍÀèÍãÌ×ÑèÌâÁ¿àË¯åÆòâÎèÌÉí×ÔìÌ (ÙÞ×ËñàÈÜÀÂçà1)ÑíÍ×ñàÏíÌÏßÖéÈÅßâÖèñÞÁÜÃËèÃ 2 ãÌ×ÑèÌãÓ ñÌåØ òÏ íÌÏßÖ éÈËÞÍâË ³àÀ èÍÙÞ×Ë ñàÈÜÀÂçà 1, ÂîÌÌßÑàÍåÌÀàÌÀéÌÜñÜÌÌîòÓâË³àÀèÍËñàÈÜÀÂçà 1 ãÉñâÎêâÆèÌâÁ¿àÅàÌÎßâÑÈ 1 (head rice) ãÓñÌæÈòÈêÀ×ñàÙÞ×ËñàÈÜÀÂçà 1, Åñ×ÌÀàÌËíÌËàÌÉ¡ÀèÍÑßÇàÈ ãÖß ãÓÃæÓòÉ¿ÌÉç ÑíÍ×ñàËèÃ 2 ãÌ×ÑèÌÓêÂ×àÓËíÌËàÌÔï ñåÌÖßÈèÍÎàÌÀàÃâÊéÃÔñàÃåÈÀ¡ÉàÓåÌÀàÌËíÈÅÜÍÏíÌÏßÖéÈ ãÓñÌÇèÃÍ¡ËèÌæÈòâÝèÈÔñàÃÀ×òàÃÁ×àÃ ÔïñÍàÃãÁ×ÃÑàÀâÙìÜ äÈÇÅßâÑàßãÓñÌÖßÈïÌàãÆÃ, ÜêÀÍèÌØàÙ±ÃÀàÌËíÈÅÜÍËàÃÈòàÌÂîÌÌßÑàÍâÓèÈÑèÌ ãÓñÌæÈòËçàÀàÌËíÈÅÜÍËàÃÈòàÌÑàÇÌÜÀâË³àÌ´Ì,Åñ×ÌËàÃÈòàÌâÂÓê ãÓñÌÍ¡ËèÌæÈòËçàÀàÌËíÈÅÜÍâË ²Ü. È òàÌÂ îÌÌßÑàÍÀàÌÀéÌãÓñÌÓêÑÞÃÁ§ÓïÌ ÄàÀÀàÌÀéÌ ãÖß ÈíÓÀéñÌ.

1523 ÓêÌà 2005


ÅßÛîÍÏñàÌÀàÌÅëÀÅà, ÂèÈâÖìÜÀÅàÇÑèÌâÁ¿à Ë¯ÅïÌÂ¿ÌÂò×àÀßÅéÀçà ãÖß ÍèÌÈàÅïÌ, ÅßÊàÌêâÂìÜÂñàÇÌèÍãÉñ Îê 1994 âÎèÌÉ¿ÌÓà ÅàÓàÈÂèÈâÖìÜÀÅàÇÑèÌâÁ¿àæÈòâÎèÌãÌ×ÑèÌâÁ¿àÙÞ×ËñàÈÜÀÂçà 6 ãÖß ÙÞ×ËñàÈÜÀÂçà 7 Æë ñÃâØèÌ×ñàãÌ×ÑèÌÈ¨ÃÀñà×âÎèÌãÌ×ÑèÌË¯ÓêÂ×àÓÅàÓàÈåØòÏíÌÏßÖéÈãÉñ 3-6äÉÌ/âÝèÀÉà. âÓ²ÜÎÞÍËÞÍÀèÍãÌ×ÑèÌâÁ¿àË¯åÆòâÎèÌÉí×ÔìÌ (ÙÞ×ËñàÈÜÀÂçà 1) ÑíÍ×ñà ÏíÌÏßÖéÈÅßâÖèñÞËèÃ 2 ãÌ×ÑèÌ ãÓñÌåØòÏíÌÏßÖéÈËÞÍâË³àÀèÍâÁ¿àÙÞ×ËñàÈÜÀÂçà1, ÂîÌÌßÑàÍåÌÀàÌÀéÌÀ¡ÜñÜÌÌî òÓ âË³àÀèÍËñàÈÜÀÂçà 1 ãÉñâÎêâÆèÌâÁ¿àÅàÌÎßâÑÈ 1 (head rice) ãÓñÌæÈòÈêÀ×ñàÙÞ×ËñàÈÜÀÂçà 1, Åñ×ÌÀàÌËíÌËàÌÉ¡ÀèÍÑßÇàÈãÖß ãÓÃæÓòÉ¿ÌÉç ÑíÍ×ñàËèÃ 2 ãÌ×ÑèÌ ÓêÂ×àÓËíÌËàÌÔï ñåÌÖßÈèÍÎàÌÀàÃ âÊéÃãÓñÌ×ñàãÌ×ÑèÌËèÃ 2 ÄßÓêÖèÀÆßÌßÂòàÇÂìÀèÌåÌÛàÇƒÈòàÌ ãÉñ×ñàâÁ¿àÙÞ×ËñàÈÜÀÂçà 7 ãÓñÌÓêÂ×àÓÅàÓàÈåØòÏíÌÏßÖéÈæÈòÈêåÌâÁÈÌàäÂÀ ãÖß ÌàäÌÌ. âÊéÃÔñàÃåÈÀ¡ÉàÓãÌ×ÑèÌËèÃ 2 ÇèÃÄßÉòÜÃæÈòËçàÀàÌÎïÀËíÈÅÜÍâÍªÃÏ íÌÏßÖéÈ äÈÇÅßâÑàßåÌÍ èÌÈàãÁ×ÃË ¯Ô ï ñËàÃÑàÀâÙìÜãÖß ÅëÀÅàåÌÍàÃÖèÀÆßÌßÉ²ÓÜêÀ. ÎßÄîÍèÌ ãÌ×ÑèÌåÚñËèÃ 2 ãÌ×ÑèÌÌ¸ ãÓñÌÀçàÖèÃæÈòÝèÍÂ×àÓÌéÇíÓÄàÀÆà×Ìà Ë¯ÔïñËàÃÑàÀÀàÃ ãÖß ÑàÀåÉò.

ÂçàÁÜÍåÄÅïÌÂíòÌÂò×à ÀßÅéÀçà ÁçÅßãÈÃÂ×àÓÝïòÍîÌ

ÂîÌÔñàÃâÖéÀâÆªÃ É¡Á´ÌâËéÃËêñâÜíàåÄåÅñÆ¸ÌçàÔñàÃåÀòÆéÈ âÝèÈåØò×ÞÀÃàÌÀàÌÂ¿ÌÂò×àËàÃÈòàÌãÌ×ÑèÌâÁ¿à ÓêÀàÌÁßØÇàÇÉí×ãÖß ÓêÏíÌÃàÌÜÜÀÝèÍåÆòÅèÃÂíÓ.

ÁçÅßãÈÃÂ×àÓÁÜÍåÄ É¡ÜòàÇ âÜºÜÇ ÌòÜÃÑßÌèÀÃàÌ ÅïÌÂ¿ÌÂò×à ÀßÅéÀçà, ÅßÊàÌêË¯ÌÜÌåÌÉàÙàÃÀàÌÂ¿ÌÂò×àËíÈÖÜÃâÁ¿àãÖß ÑßÌèÀÃàÌÜòÜÓÁòàÃ ÑßãÌÀÀßÅéÀçàãÁ×Ã Ë¯âÎèÌâÄ¿àÀàÌÎßÀÜÍÅñ×ÌÔñàÃÉ´ÃÙòà åÌÀàÌÂ¿ÌÂò×à.

ÁçÅßãÈÃÂ×àÓÁÜÍåÄ äÂÃÀàÌÝñ×ÓÓìÖà×-ÜêÕê Ë¯ÎßÀÜÍÅñ×ÌËìÌÝÜÌÜèÌåØÇñÛ×Ã ãÖß ÁçÁÜÍåÄÅßÊàÍèÌÂ¿ÌÂò×àâÁ¿àÌàÌàÆàÈ (IRRI) Ë¯åØòÀàÌÝñ×ÓÓì åÌÀàÌÎèÍÎîÃÑèÌâÁ¿àåÌ ÅÎÎ Öà×.

âÜÀßÅàÌÜòàÃÜêÃÃàÓÆºÌ ÂíÃâÅÖê, 2542. ÂîÌÌßÑàÍâÁ¿àÅàÌ ãÖß âÁ¿àÅîÀ, ÅïÌ×éæÄâÁ¿à ÎßËîÓËàÌê, ÎßâËÈæË (ÑàÅàæË).

ÎßÅéÈ åÄÅéÌ, 2541. ÀàÌÎèÍÎîÃÑèÌÑìÈÎßÅíÓÉí×âÜÃ, ÓßØà×éËßÇàæÖ ÁÜÌãÀñÌÎßâËÈæË (ÑàÅàæË).

Öà×-ÜêÕê, 1999. ÂçàãÌßÌçàåÌÀàÌÌçàåÆòâÁ¿àÌàÎê ÅÎÎ Öà×, äÂÃÀàÌ Â¿ÌÂò×àâÁ¿àãØñÃÆàÈ, ×ÞÃÄèÌ, ÅÎÎ Öà×.

Lao-IRRI, 2003. Annual TechnicalReport 2001-2002, National AgricultureResearch Program, Vientiane, Lao PDRShin-ichi Ono, 1986. Breeding work inrice plant. OTCA. Japan.

âÁíòàÙÞ× Ë ñàÈÜÀÂ çà 6 ãÖß 7, ãÌ×Ñ èÌåÚ ñ ËêñåØ òÏíÌÏßÖ...

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