B 20 标准查询与下载
共找到 328 条与 相关的标准，共 22 页
Technical specifications for grass cultivation in front of and behind houses in alpine pastoral areas
- ICS
- ICS 65.020.20
- CCS
- B 20
- 发布
- 2020-05-25
- 实施
- 2020-06-23
Technical regulations for water-saving cultivation of winter wheat Shiyou No. 20 with a yield of 550-600 kg per mu
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2020-04-14
- 实施
- 2020-06-14
Technical regulations for the cultivation of winter wheat variety Shimai with a yield of 700 kilograms per 18 acres
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2020-04-14
- 实施
- 2020-06-14
Cultivation technical regulation of high quality strong gluten wheat
- ICS
- 65.020.01
- CCS
- B 20
- 发布
- 2020-04-03
- 实施
- 2020-05-03
本标准适用于云南省德宏州西洋南瓜生产，云南其它相似地区的西洋南瓜生产可参照本标准执行。
Cultivation technical regulation of pumpkin
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本规范适用于德宏州夏玉米地膜覆盖栽培田块。
Cultivation technical regulations for summer maize covered with plastic film
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本标准适用于德宏州范围内无公害冬马铃薯的生产，云南省相同生态区域可参照执行。
Technical Regulations for Winter Potato Production
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本规范适用于德宏州冬种双低油菜生产。
Cultivation Technical Regulations of Double-low Rapeseed in Winter
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本规程适用于德宏州山区夏玉米种植区域。
Cultivation Technical Rules for Summer Maize in Mountainous Areas
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本标准适用于云南省德宏州胡椒的生产，也可供云南省其他市县胡椒生产参考。
Dehong Pepper Cultivation Technical Regulations
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-30
- 实施
- 2020-01-20
本部分规定了花生秸秆饲料的术语和定义、饲料加工过程、分级、花生秸秆饲料质量要求、卫生要 求和花生秸秆饲料推荐使用比例。 本部分适用于以花生秸秆为主要原料加工饲料的饲用技术。
Peanut straw feeding technical regulations
- ICS
- 65.120
- CCS
- B 20
- 发布
- 2019-12-25
- 实施
- 2020-01-25
Taiyou 647 Seed Production Technical Regulations
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-20
- 实施
- 2019-12-25
Sulong 128 machine drill production technical regulations
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-12-20
- 实施
- 2019-12-25
Technical regulations for the construction of plow layer for water storage and moisture conservation
- ICS
- 65.020.01
- CCS
- B 20
- 发布
- 2019-12-20
- 实施
- 2020-01-20
Cultivation Technical Specifications of Yunmai 53
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-11-25
- 实施
- 2020-02-24
Remote sensing monitoring procedures for winter wheat seedling condition
- ICS
- 65.020.01
- CCS
- B 20
- 发布
- 2019-11-18
- 实施
- 2020-01-18
Technical specifications for plant arrangement in green space attached to residential land
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-09-30
- 实施
- 2019-12-30
Determination of Carbohydrate Balance Index (CBI) in Total Mixed Diets for Ruminants
- ICS
- 07.100.01
- CCS
- B 20
- 发布
- 2019-08-23
- 实施
- 2019-09-23
Wheat-alfalfa rotation production technical regulations
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-08-16
- 实施
- 2019-09-01
Technical Specification for Controlling Nitrogen Fertilizer Leaching Loss in Wheat-Corn Rotation Areas
- ICS
- 65.020.20
- CCS
- B 20
- 发布
- 2019-08-16
- 实施
- 2019-09-01
