针对高THC大麻品种的女性化种子生产的优化指南
Antonio A Timoteo Junior1, Iain W H Oswald2
1Department of Agriculture, Food, and Resource Sciences, University of Maryland Eastern Shore, Princess Anne, MD, United States.
Frontiers in plant science
|November 14, 2024
概括
本综述提供了在高THC大麻品种中生产可行的女性化种子的指南. 它强调银硫酸盐 (STS) 是一种有效的乙烯抑制剂,用于性别逆转和种子生产.
科学领域:
- 植物学和植物科学 植物学和植物科学
- 农业科学 农业科学
- 生物技术是生物技术.
背景情况:
- 大麻行业正在经历显著的增长,这是由于美国对高THC大麻 (Cannabis sativa) 进行医疗和娱乐用途的部分合法化.
- 高THC的C. sativa品种,含有超过0.3%的delta-9四大麻素 (Δ9-THC),对于医疗和娱乐市场至关重要.
- 确保雌性植物种群对于THC生产至关重要,需要种子女性化技术.
研究的目的:
- 为提高高THC大麻品种中可行的女性化种子的生产提供指导方针.
- 为了应对女性化方面的挑战,例如种子的生存能力和后代中雄性花的出现.
- 优化女性化种子生产,以满足商业市场标准和行业需求.
主要方法:
- 使用乙烯抑制剂诱导雌性大麻植物的性别逆转,导致雄性花的发展和自我授粉.
- 在植物生长阶段,通过叶子喷雾施用3毫米银硫酸盐 (STS) 的单剂量,直到下水.
- 将被处理的植物暴露在短时间 (长达12小时) 的光周期中,以诱导开花和种子生产.
主要成果:
- 银硫酸硫酸盐 (STS) 被确定为高THC大麻品种中性别逆转和女性化最有效的乙烯抑制剂.
- 为了获得最佳结果,建议采用特定的应用方案 (在植物阶段使用3mM STS叶子喷雾).
- 后代植物需要对种子发芽率和生长性能进行评估,以评估内在繁殖的影响.
结论:
- 遵守概述的指导方针可以显著提高女性化的种子的质量和生存能力.
- 优化女性化种子生产对于满足高THC大麻行业日益增长的商业需求至关重要.
- 建议对后代进行进一步评估,以确保后代的遗传稳定性和理想特征.
关键词:
大麻sativa是一种大麻.德尔塔-9四化卡纳比诺尔 (Delta-9 tetrahydrocannabinol) 是一种可怕的药物.双胞胎 双胞胎 双胞胎高THC的栽培品种.植物性别逆转 植物性别逆转种子的女性化种子的女性化更多相关视频
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