Channel
@weed_science66
On this record: Growth · Engagement · Reactions · Posts · Citations · Cite this entry
467subscribers
+30 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1001890720813 |
|---|---|
| Type | Channel |
| Username | @weed_science66 |
| Created | Between 1 October 2022 and 30 September 2023— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 6 August 2026 |
| Last confirmed live | 14 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 14 August 2026 |
| On Telegram | t.me/weed_science66 |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 14 Aug 2026, 14:38 | 467 | +30 |
| 6 Aug 2026, 19:18 | 437 | no change |
| 6 Aug 2026, 18:01 | 437 | first reading |
16 posts held, back to 3 January 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 16 posts for this entry, the most recent from 26 June 2026. An engagement rate over an empty window would be a number about nothing.
52 reactions across 11 posts, in 4 distinct kinds. The most used accounts for 55.8% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 29 | 55.8% | |
| 👍 | 16 | 30.8% | |
| 👏 | 6 | 11.5% | |
| 🤯 | 1 | 1.92% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 11 of the 16 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 52reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 16 most recent posts we hold, published 3 January 2026 to 26 June 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
نکاتی در رابطه با اکولوژی، بیولوژی و مدیریت علفهرز پنجه مرغی (پیرو استوریهای جمعه ۵ تیر ۱۴۰۵) ◼️مدیریت و کنترل (Management): ▪️علف هرز پنجه مرغی یکی از سرسختترین علفهای هرز جهان است و شخمزنیِ (Tillage) متناوب اغلب باعث پخش شدن شبکه گسترده ریزومها (Rhizomes / ساقههای زیرزمینی) و استولونها (Stolons / ساقههای خزنده) میشود. در مناطق سردسیر: شخمزنی در پاییز باعث میشود ریزومها به سطح خاک بیایند و در اثر یخزد…
❤9
https://www.instagram.com/p/DOYoBMIjTWh/?igsh=NnZ1em02YWp0NWVo
🫛🧪 اختلاط بنتازون و ایمازتاپیر؛ علفکشهای انتخابی لوبیا! 🇺🇸🧑🔬در دانشگاه ایالتی میشیگان (Michigan State University)، «دکتر بوئر» و تیمش آزمایشی انجام دادند تا ببینند اگر دو علفکش ایمازتاپیر *(پرسوئیت)* و بنتازون *(بازاگران)* را با هم مخلوط کنیم، آیا کنترل علفهای هرز بهتر میشود یا نه. 🧬🌱 نتیجه؟ در شرایط گلخانهای، وقتی بنتازون و ایمازتاپیر اختلاط داده شدند، کنترل “تاجخروس ریشه قرمز” (Amaranthus retroflexus) و …
👏4❤1
سیستم دفع و جذب (الگوی کاشت)
👍2👏1
گیاه “ناپیر”
❤3👍1
گیاه دسمودیوم
👍2
عکسهای علف جادوگر
👍1👏1
🧛♂️🌱 نبرد با کابوس مزارع آفریقا: چگونه یک دانشمند بدون یک قطره سم، کشاورزی را نجات داد؟ شاید با شنیدن نام «علف هرز»، به یاد گیاهانی بیفتید که فقط جای محصولات را تنگ میکنند؛ اما امروز میخواهیم با قاتل خاموش مزارع آشنا شویم: “علف جادوگر (Witchweed)” با نام علمی “استریگا (Striga)”. گیاهی که با گلهای بنفش زیبایش فریبنده است، اما در دنیای کشاورزی یک خونآشام بیرحم محسوب میشود! 🥀 استریگا چگونه عمل میکند؟ این گیاه…
👍5🤯1
توفوردی نسل جدید 🧪 در بازار، علفکش توفوردی در فرمولاسیونهای مختلفی عرضه میشود—استر، آمین و حالا کولین—که هرکدام برای کاهش محدودیتها و بهبود کارایی طراحی شدهاند. 💨 “استرها” اثربخشی بالایی داشتند اما فراریت زیاد آنها باعث جابهجایی و بادبردگی ناخواسته و آسیب به محصولات حساس میشد. 🌬️ “نمک آمین” این مشکل را تا حدی کم کرد، ولی همچنان بادبردگی و محدودیت کاربرد نزدیک گیاهان حساس باقی ماند. ✌️ فرم “نمک کولین” با…
❤6
https://www.instagram.com/reel/DOoUa_njUKc/?igsh=cXM1a2NkZWFweGl4
🇮🇷🌆این روزها توی خیلی از مناطق ایران، نفس کشیدن سخت شده… 🌫 هوا پر از گرد و خاکه و روی برگها یک نازک نشسته. 🧪🌱حالا تصور کن که وسط همین شرایط، میخوای علفکش گلایفوسیت (رانداپ) بزنی. خبر بد اینه که همین مقدار خاک روی برگ، میتونه علفکش رو کاملا از کار بندازه! 📄همراه من بشید با نتایج یک مطالعه خیلی جذاب: 📉 مقدار گرد و خاک روی برگ 🔸 ۲ کیلوگرم خاک خشک در هر هکتار (یعنی لایه خیلی نازک که حتی شاید با چشم جدی نگیری): کا…
❤4
https://www.instagram.com/p/DOOLFvLjccJ/?igsh=YmkwMWZ2MXVyMnB6
Showing the 12 most recent of 16 posts we hold for @weed_science66. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank — 824,900 of 1,481,502entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 14 August 2026 — this entry's latest reading, not the date you are reading this.
“Weed Science” (@weed_science66), 467 subscribers as measured 14 August 2026. Telegram Register, tgregister.com/channel/weed_science66.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.