1. 用(yong)(yong)足種(zhong)(zhong)(zhong)、育(yu)(yu)壯秧，保(bao)證大(da)田(tian)(tian)基本(ben)苗 針對(dui)當前普遍(bian)存在(zai)的(de)農民用(yong)(yong)種(zhong)(zhong)(zhong)量少(shao)現象，提(ti)倡“多用(yong)(yong)一斤種(zhong)(zhong)(zhong)，增(zeng)收百斤糧”,即早稻(dao)(dao)(dao)大(da)田(tian)(tian)畝用(yong)(yong)雜交種(zhong)(zhong)(zhong)子2千克(ke)，晚稻(dao)(dao)(dao)用(yong)(yong)雜交種(zhong)(zhong)(zhong)子1.5千克(ke)。并在(zai)播種(zhong)(zhong)(zhong)時(shi)全(quan)部使用(yong)(yong)旱(han)育(yu)(yu)保(bao)姆(mu)拌(ban)種(zhong)(zhong)(zhong)劑(ji)拌(ban)種(zhong)(zhong)(zhong)，旱(han)育(yu)(yu)保(bao)姆(mu)拌(ban)種(zhong)(zhong)(zhong)劑(ji)對(dui)秧苗具有矮化、促蘗(bo)、供(gong)肥、抗寒、抗旱(han)作用(yong)(yong)，其用(yong)(yong)量早稻(dao)(dao)(dao)藥(yao)、種(zhong)(zhong)(zhong)比為1∶6,晚稻(dao)(dao)(dao)藥(yao)、種(zhong)(zhong)(zhong)比為1∶4.早稻(dao)(dao)(dao)每畝大(da)田(tian)(tian)拋(pao)434孔秧盤(pan)50~55片，2.0萬~2.2萬穴；晚稻(dao)(dao)(dao)每畝大(da)田(tian)(tian)拋(pao)434孔秧盤(pan)45~50片，1.8萬~2.0萬穴，每穴平均(jun)有1~2粒種(zhong)(zhong)(zhong)，以(yi)保(bao)證大(da)田(tian)(tian)基本(ben)苗和有效穗(sui)。

2. 科學施肥(fei)(fei)(fei)、防(fang)早衰，保證(zheng)水(shui)(shui)稻各生育期營養需求(qiu) 進行科學施肥(fei)(fei)(fei)，改變過去“一炮轟”的施肥(fei)(fei)(fei)習慣，實行“前氮后移”,保證(zheng)水(shui)(shui)稻均衡需肥(fei)(fei)(fei)要求(qiu)。施肥(fei)(fei)(fei)量根據土壤質地和(he)肥(fei)(fei)(fei)力(li)水(shui)(shui)平靈活確定，一般氮素(su)肥(fei)(fei)(fei)10~15千(qian)(qian)克(ke)，氮、磷(lin)、鉀比為1∶0.5∶1,化肥(fei)(fei)(fei)中的氮、鉀肥(fei)(fei)(fei)施用比例(li)按基肥(fei)(fei)(fei)、分蘗肥(fei)(fei)(fei)、穗(sui)肥(fei)(fei)(fei)5∶3∶2的比例(li)進行，其他有(you)機肥(fei)(fei)(fei)、磷(lin)肥(fei)(fei)(fei)及(ji)中微量元素(su)等全部做基肥(fei)(fei)(fei)。齊穗(sui)后，每(mei)畝(mu)用100克(ke)磷(lin)酸(suan)二氫鉀、噴施寶10毫升或氨基酸(suan)90克(ke)等葉面肥(fei)(fei)(fei)，對水(shui)(shui)50千(qian)(qian)克(ke)，每(mei)隔5~7天噴1次，連(lian)噴2~3次，以(yi)防(fang)植(zhi)株早衰，增加粒重和(he)結實率(lv)。

3. 管(guan)好水(shui)(shui)(shui)、曬(shai)(shai)好田(tian)(tian)(tian)，保(bao)葉促根穩(wen)健生(sheng)長(chang) 水(shui)(shui)(shui)稻管(guan)水(shui)(shui)(shui)總的原則是做到淺水(shui)(shui)(shui)分蘗(bo)、適時(shi)曬(shai)(shai)田(tian)(tian)(tian)、薄水(shui)(shui)(shui)幼(you)穗分化與抽穗、干(gan)干(gan)濕(shi)濕(shi)壯籽。返青期(qi)(qi)田(tian)(tian)(tian)面保(bao)持2~3厘米深水(shui)(shui)(shui)層；分蘗(bo)前(qian)期(qi)(qi)即移栽(zai)后(hou)20天內保(bao)持淺水(shui)(shui)(shui)濕(shi)潤交替，促進分蘗(bo)早(zao)生(sheng)快發和適期(qi)(qi)足蘗(bo)。當群體總莖蘗(bo)數(shu)達到目標(biao)穗苗(miao)數(shu)的80%左(zuo)右(you)時(shi)（一(yi)般早(zao)稻在(zai)(zai)5月20日左(zuo)右(you)，晚稻在(zai)(zai)8月20日左(zuo)右(you)）開(kai)始斷水(shui)(shui)(shui)分次曬(shai)(shai)田(tian)(tian)(tian)，將群體高峰苗(miao)數(shu)控制在(zai)(zai)穗數(shu)的1.1~1.3倍，曬(shai)(shai)田(tian)(tian)(tian)標(biao)準是：重(zhong)曬(shai)(shai)腳(jiao)踩不(bu)陷(xian)入(ru)，田(tian)(tian)(tian)間開(kai)小裂；輕曬(shai)(shai)腳(jiao)踩剛陷(xian)入(ru)。苗(miao)好、泥田(tian)(tian)(tian)、肥田(tian)(tian)(tian)重(zhong)曬(shai)(shai)，反之輕曬(shai)(shai)。灌漿(jiang)至成(cheng)熟期(qi)(qi)干(gan)濕(shi)交替，收獲前(qian)一(yi)周斷水(shui)(shui)(shui)。