福建农业科技
福建農業科技
복건농업과기
FUJIAN AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
9期
15-16
,共2页
杂交水稻%天优3301%特征特性%栽培技术
雜交水稻%天優3301%特徵特性%栽培技術
잡교수도%천우3301%특정특성%재배기술
Hybrid rice%Tiangyou3301%characteristics%cultivation technique
2009年引进天优3301在长汀县试种,经多年试种、示范,均表现适应性广、群体整齐、株型适中、长势强劲、出穗整齐、熟期转色好、抗逆性强、抗倒伏、产量高,但感稻曲病。适宜长汀县作烟后稻、双季晚稻栽培。高产栽培技术要点：适时播种,培育壮秧;合理密植,插足基本苗;配方施肥,好气灌溉;综合防治病虫害。
2009年引進天優3301在長汀縣試種,經多年試種、示範,均錶現適應性廣、群體整齊、株型適中、長勢彊勁、齣穗整齊、熟期轉色好、抗逆性彊、抗倒伏、產量高,但感稻麯病。適宜長汀縣作煙後稻、雙季晚稻栽培。高產栽培技術要點：適時播種,培育壯秧;閤理密植,插足基本苗;配方施肥,好氣灌溉;綜閤防治病蟲害。
2009년인진천우3301재장정현시충,경다년시충、시범,균표현괄응성엄、군체정제、주형괄중、장세강경、출수정제、숙기전색호、항역성강、항도복、산량고,단감도곡병。괄의장정현작연후도、쌍계만도재배。고산재배기술요점：괄시파충,배육장앙;합리밀식,삽족기본묘;배방시비,호기관개;종합방치병충해。
Hybrid rice cultivar Tianyou3301 was suitable for planting as late rice after harvesting of tobacco or late rice in double-cropping system in Changting County.The key points of high-yielding cultivation technique of Tianyou3301 include timely planting,fostering strong seedling,rational planting density,formulated fertilization,aerobic irrigation and comprehensive control of insect and disease.
