一、节水抗旱稻介绍

https://mp.weixin.qq.com/s/y7KGbJO7LhZSL3D2--yplg

二、代表品种

（一）旱优73

1.主要特点：籼型杂交节水抗旱稻，全生育期120天左右，株高105厘米，抗性强，部标二级优质米。

2.适种区域：南方稻区（包括华南、长江流域、淮河流域籼稻区）

3.审定情况：安徽、湖北、广西审定；湖南、江西、河南、浙江、福建引种备案

（二）旱优3015

1.主要特点：籼型杂交节水抗旱稻，全生育期111天左右，株高106.8厘米，抗旱性三级，部标三级优质米。

2.适种区域：适宜在湖北省、湖南省、江西省、安徽省、江苏省的长江流域稻区及浙江省中稻区、福建省北部稻区、河南省南部。

3.审定情况：国审稻20200312

（三）旱两优8200

1.主要特点:籼型杂交节水抗旱稻，全生育期117天左右，株高116厘米，抗旱性强，部标三级优质米。

2.适种区域：适宜在湖北、湖南、江西、安徽、江苏的长江流域稻区以及浙江中稻区、福建北部稻区、河南南部。

3.审定情况：国审稻20210448

（四）沪旱1516

1.主要特点:籼型常规节水抗旱稻，全生育期114.5天左右，株高103.1厘米，中抗褐飞虱，抽穗期耐热性1级，抗旱性强，部标三级优质米。

2.适种区域：适宜在湖北、湖南、江西、安徽、江苏的长江流域稻区以及浙江中稻区、福建北部稻区、河南南部。

3.审定情况：国审稻20220298

三、稻种资源学术专著

目录：https://mp.weixin.qq.com/s/_EAROE2ItpDJPj-T5FlLkw

四、主要学术论文

（一）上海农业学报节水抗旱稻专刊  

https://www.nyxb.sh.cn/CN/Y2022/V38/I4

（二）论文

1.Transcriptomic divergence between upland and lowland ecotypes contributes to rice adaptation to a drought‐prone agroecosystem.

DOI: 10.1111/eva.13054

https://onlinelibrary.wiley.com/doi/10.1111/eva.13054

2.Blue Revolution for Food Security under Carbon Neutrality: A Case from the Water-saving and Drought-resistance Rice.

DOI:10.1016/j.molp.2022.07.014

https://www.cell.com/molecular-plant/fulltext/S1674-2052(22)00234-9

3.Ubiquitin Ligase OsRINGzf1 Regulates Drought Resistance by Controlling the Turnover of OsPIP2;1. 

DOI: 10.1111/pbi.13857

https://onlinelibrary.wiley.com/doi/epdf/10.1111/pbi.13857

4.Evaluation and GWAS of radicle gravitropic response in a core rice germplasm population.

DOI: 10.1007/s11104-021-05087-5

https://link.springer.com/article/10.1007/s11104-021-05087-5

5.Overexpression of OsHMGB707, a High Mobility Group Protein, Enhances Rice Drought Tolerance by Promoting Stress-Related Gene Expression.

DOI: 10.3389/fpls.2021.711271

https://www.frontiersin.org/articles/10.3389/fpls.2021.711271/full

6.A novel water-saving and drought-resistance rice variety promotes phosphorus absorption through root secreting organic acid compounds to stabilize yield under water-saving condition.

DOI: 10.1016/j.jclepro.2021.127992

https://www.sciencegate.app/document/10.1016/j.jclepro.2021.127992

7.Water-saving and drought-resistance rice: from the concept to practice and theory.

DOI: 10.1007/s11032-019-1057-5

https://link.springer.com/article/10.1007/s11032-019-1057-5

8.Fine mapping a quantitative trait locus, qSER-7, that controls stigma exsertion rate in rice (Oryza sativa L.).

DOI: 10.1186/s12284-019-0304-z

https://thericejournal.springeropen.com/articles/10.1186/s12284-019-0304-z

9.A stress-responsive bZIP transcription factor OsbZIP62 improves drought and oxidative tolerance in rice.

DOI: 10.1186/s12870-019-1872-1

https://bmcplantbiol.biomedcentral.com/articles/10.1186/s12870-019-1872-1

10.A novel rice grain size gene OsSNB was identified by genome-wide association study in natural population.

DOI: 10.1371/journal.pgen.1008191

https://journals.plos.org/plosgenetics/article?id=10.1371/journal.pgen.1008191

11.Enhanced rice salinity tolerance via CRISPR/Cas9-targeted mutagenesis of the OsRR22 gene.

DOI: 10.1007/s11032-019-0954-y

https://link.springer.com/article/10.1007/s11032-019-0954-y

12.Bi-directional Selection in Upland Rice Leads to Its Adaptive Differentiation from Lowland Rice in Drought Resistance and Productivity.

DOI: 10.1016/j.molp.2018.12.011

https://www.cell.com/molecular-plant/fulltext/S1674-2052(18)30378-2

13.Transgenerational epimutations induced by multi-generation drought imposition mediate rice plant’s adaptation to drought condition.

DOI: 10.1038/srep39843

https://www.nature.com/articles/srep39843

14.Genetic determination of the enhanced drought resistance of rice maintainer HuHan2B by pedigree breeding.

DOI:10.1038/srep37302

https://www.nature.com/articles/srep37302

五、行业标准

1.节水抗旱稻术语

https://www.sagc.org.cn/kycg/bz/content_4076

2. 节水抗旱稻抗旱性鉴定技术规范

https://www.sagc.org.cn/kycg/bz/content_4077

六、产业推广

全国节水抗旱稻创新联盟

由全国农业技术推广服务中心、上海市农业生物基因中心，以及节水抗旱稻全产业链相关科研单位、企业、社会团体、个人组成，旨在发展节水抗旱稻，促进全产业链创新发展，以创新链做强产业链，实现价值链，服务国家战略，满足人民对美好生活的向往。

联盟将致力于搭建协同创新平台和产业发展基金，整合政府、社会和联盟成员的资源与资金，在产业链的上、中、下游开展包括节水抗旱稻育种理论、技术和突破性新品种培育研究、可持续生产技术、装备、投入品和高效生产模式的创新发展，高附加值农产品、生态产品及市场的开发等，促进产业链与创新链的融合与高质量发展，实现产业链多环节增效，让农民更多分享产业增值收益。