You can grow an autoflowering cannabis plant indoors from seedling through flower harvest using a fixed light cycle at any time of the year.

Question

BlackTom AI · Accepted Answer

Autoflowering cannabis is photoperiod-insensitive: it initiates flowering based on age/genetics (Cannabis ruderalis lineage) rather than a change in daylength. That fundamental fact allows a fixed indoor light schedule to be used from seedling through harvest at any time of year.

Relevant knowledge points:
- Photoperiod vs. autoflowering: photoperiod (most indica/sativa) requires a reduced dark period to flower, while autoflowers flower automatically after a set vegetative period.
- Typical life cycle timing for autoflowers: seedling (1–3 weeks), vegetative/transition (2–4 weeks), flowering (5–10 weeks), total ~8–14 weeks to harvest depending on strain.
- Common fixed light schedules: 18/6, 20/4, or even 24/0 are frequently used; growers choose based on energy, heat, and plant recovery considerations.

Step-by-step reasoning:
1. Seed germination and early seedling stage proceed under a consistent light schedule (for example, 18 hours light/6 hours dark).
2. After ~2–4 weeks, the plant’s age triggers transition to flowering independent of any change in the light period.
3. Flowering then progresses over the genetically determined timeframe (commonly ~7–10 weeks) until harvest, all while maintaining the same light schedule.
4. Because flowering is age-driven, the calendar season outside is irrelevant; indoor climate control (temperature, humidity, nutrients) remains the main environmental concern.

Why the correct answer is correct:
- Autoflowers do not require a photoperiod shift, so a fixed light cycle works throughout their life indoors and can be started any time of year.

Why other options are incorrect:
- “False” is incorrect because it assumes photoperiod dependence; the two “No answer text provided.” choices are non-answers and not relevant.

Conclusion: The statement is true. The provided answer “true” is correct.

You can grow an autoflowering cannabis plant indoors from seedling through flower harvest using a fixed light cycle at any time of the year.单项选择题

类似问题

The predominant U.S. cannabis production method is:

Which cannabis cultivation systems are associated with higher yields and reduced concerns about ecosystem degradation?

Is the following statement true or false? In the products of methylation-hydrolysis, every -OH group corresponds to the position of a glycosidic bond in the starting polysaccharide.

Which of the follwoing structures represents amylopectin?

Which of the following is true about an aldopentose?I. It is a monosaccharide.II. It contains a CHO groupIII. It is a disaccharide.IV. It is an oligosaccharide.

For stock A, we have 𝛽 𝑖 = 0.70. Suppose the expected market risk premium next year is 9% and the risk-free rate is 3%. What is the expected return of this stock based on the CAPM? (Please answer in % and round to 2 decimal places. If the answer is 8.057%, then in the box, write 8.06)

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单