The Grow Awards 2026 🏆
Likes
Comments
Share
@barlobruz
Follow
09/08/2021 - Fly traps collected a plethora of gnats - Had to till the first few inches of the soil while top dressing, as it was incredibly hard and dry - Fertilized with Gaia Green Power Bloom + EWC + insect frass - Carefully watered with a half gallon tea of DIY kelp extract, molasses, LAB and neem extract
Processing
Likes
1
Share
Likes
2
Share
@Ferenc
Follow
Day 72: 600W LED, 18 hours on 6 hours off the same with ventilation. Water intake also remains the same 200ml per day. Humidity approx 35 percent. Day 74: I started flushing next week is harvest time :)
Likes
8
Share
It's really hard to get started with conditions and insufficient knowledge. but i did it. OG Kush really hard to grow, but it's really worth. ill grow this girl again I added more pictures of Super silver haze, she's baby and only 3 weeks to veg. Just showing
Likes
2
Share
@Vcashout
Follow
Plants are growing! But so is my mold problem I recently got a hygrometer and noticed that my humidity was ranging from 64-70 percent which I realize is too high and maybe that is where my mold is coming From im starting to see it coming from the drain holes on the bottom of my pot. I’m going to get a dehumidifier and see how that works. Also I attempted lst to both plants . The doc og is a week older and definitely bigger than the apples and bananas but but are coming along nicely.
Likes
35
Share
Venga familia, va la décima semana de vida y cuarta semana de floración de estas Frosted Guava de Zamnesia. Que color que sanas se ven como se nota que Agrobeta es de lo mejor, las niñas están de 10. La humedad está en su punto, y por fin puedo controlar la temperatura en 23 grados. Las flores empiezan ya a tricomar bien y desprender aromas bastante llamativos. Ya vamos viendo cómo progresan estas próximas semanas y van formándose esas flores. Os comento que tengo un descuento y para que compréis en la web de Zamnesia de un 20%, el código es ZAMMIGD2023 The discount 20% and the code is ZAMMIGD2023 https://www.zamnesia.com/ Mars hydro: Code discount: EL420 https://www.mars-hydro.com/ Agrobeta: https://www.agrobeta.com/agrobetatiendaonline/36-abonos-canamo Hasta aquí es todo, buenos humos 💨💨💨
Processing
Likes
8
Share
@JBro01
Follow
Started my third grow this week. I used a paper towel and a little plastic container tot germinate my seed. First week only pH 6.0 water. Recently bought a dehumidifier. First grow with a dehumidifier.
Likes
25
Share
@GROWitALL
Follow
Topped twice at 4th node. She stretched and popped off branches everywhere! Would recommend picking up a 10 pack of these beans to add to your collection. Beginners will have top shelf quality buds with this strain XD Happy as all ever and didn't have any issues with anything! Will have Dry weight soon! I didn't thinking toweigh it wet. As it made more sense to know what it is dry in my op. Thanks MSNL for making this awesome strain available! Boss Crosses😎
Likes
244
Share
And the time for flowers as arrived and here is the first week , she did amazing and is moving quite fast actually,started my flower feedings extra boosters since she as her NPK base mixed with the soil but now wen in flower i like to puches up the game a bit. In this first week i start the top and the P boosters , next will had a K booster to the mix , stopped my root booster since now i want her focus on fruit production, whatever roots she has i am happy with them as they are <3 <3 <3 Gave her a small defoliation and took some clones to preserve genetics, one never know if she is a keeper or not, i know that for the looks she is for sure but in the end what matter is the medicine it self so lets see all i know now is that she is gorgeous and i am in a complicity love with her . PPFD numbers with her growing are raisin up and have them ate the moment going with an averaged of 700 µMol/m2/S but as they grow i imagine t is will keep going up and should stop at about 1000/1200 µMol/m2/S, my CO2 Levels are always the same and going about 900Ppms and wen i am in the room it goes up to 1500ppmsand more lol and this is it, for this week this is what happen , provably will defoliate her around day 21 or so but that will be a full defoliation and not just some clones and leafs <3 <3 <3 For now wishing you all a great Spannabis, i was not hable to came this year but i am sure it will be amazing for you all <3 <3 <3 As always thank you all for stopping by , for the love and for it all, i fell blessed to have you all with me for one more love journey, and a different one form the rest i did so far <3 <3 <3 Thank you Thank you Thank you , you guys are great and have been amazing , thank you for everything <3<3<3 #aptus #aptusplanttech #aptusgang #aptusfamily #aptustrueplantscience #inbalancewithnature #trueplantscience #dogdoctorofficial #growerslove
 With true love comes happiness , Always believe in your self and always do things expecting nothing and with an open heart , be a giver and the universe will give back to you in ways you could not even imagine so <3 <3 <3 <3 <3 <3 Growers love to you all <3 <3 <3
Likes
132
Share
Hi all👨‍🌾👋 Welcome to my another week update Hope everyone keeping well 🧑‍🌾 Week 4 Feb 23 - Feb 29 Very good week. Girls are growing nicely. Finally a bit of work around my babies. On Feb 24 applied LST, girls responded perfectly. Leaves tucking on daily basis. 2 watering with 1L each on Feb 24th (half nutrients dose) and second one on Feb 28 alongside with 2 foliar feedings(100ml water and fish mix). So far this grow is just a pure joy. Both girls are strong and healthy. Wishing you all a wonderful week✨🍀 Much appreciate all your likes, follows and comments. 🙏💚❤️💜 Peace and love brothers and sisters 👨‍🌾✌️💚 Links https://2fast4buds.com/seeds/TROPICANA-COOKIES-AUTO https://www.biobizz.com/ https://fishheadfarms.com/
Likes
16
Share
il tutto prosegue per il meglio ho tagliato qualche rametto basso e un po' di foglie... continuo con la sistemazione regolare dei tiranti.. ora sta iniziando a far vedere il sesso vediamo come si comportera'...
Likes
10
Share
Esta semana hemos implementado la iluminacion metiendole junto al fc3000 de marshydro, 3 barras de led kappa solux para explotar este scroog💥🌱
Likes
13
Share
Week 3 for my replacement. Seeing some yellow leaves at the base. Not freaking out yet because the top leaves are okay. The 9 week plant whew! Before I could only smell it if I rubbed the stems. Now, I get a slight smell as soon as I open the tent up. It’s not overpowering at all, and really pleasant. Is it okay if the goers touch the wall of tent?
Likes
295
Share
@Ju_Bps
Follow
Hello growmies 👩‍🌾👨‍🌾🌲🌲, 👋 The girl is almost done, Trichromes not ready, so one more week to harvest Buds keep maturation and senesence started, more and more Yellow leaves. Starting flush. 💧 Give water each 2/3 day 1.5 l Water + Bloom + Green Sensation + Sugar Royal (5 + 1 + 1 ml/l) 1.5 l Water + Flash Cleaner (3 ml/l) PH @6 💡Mars Hydro - FC 3000 50% 48 cm. Mars Hydro Fan kit Setting 8, start to smeel à bit out, so I've up. Have a good week and see you next week 👋 Thanks community for follow, likes, comments, always a pleasure 👩‍🌾👨‍🌾❤️🌲 Mars Hydro - Smart FC3000 300W Samsung LM301B LED Grow Light💡💡 https://www.mars-hydro.com/fc-3000-samsung-lm301b-led-grow-light Mars Hydro - 6 Inch Inline Fan And Carbon Filter Combo With Thermostat Controller 💨💨 https://www.mars-hydro.com/6-inch-inline-duct-fan-and-carbon-filter-combo-with-thermostat-controller Anesia Seeds - Deep Jealousy Auto🌲🌲 https://anesiaseeds.com/product/deep-jealousy-auto/
Likes
25
Share
ANTHOCYANIN production is primarily controlled by the Cryptochrome (CR1) Photoreceptor ( !! UV and Blue Spectrums are primary drivers in the production of the pigment that replaces chlorophyll, isn't that awesome! 1. Diverse photoreceptors in plants Many civilizations, including the sun god of ancient Egypt, thought that the blessings of sunlight were the source of life. In fact, the survival of all life, including humans, is supported by the photosynthesis of plants that capture solar energy. Plants that perform photosynthesis have no means of transportation except for some algae. Therefore, it is necessary to monitor various changes in the external environment and respond appropriately to the place to survive. Among various environmental information, light is especially important information for plants that perform photosynthesis. In the process of evolution, plants acquired phytochrome, which mainly receives light in the red light region, and multiple blue light receptors, including his hytropin and phototropin, in order to sense the light environment. .. In addition to these, an ultraviolet light receptor named UVR8 was recently discovered. The latest image of the molecular structure and function of these various plant photoreceptors (Fig. 1), focusing on phytochrome and phototropin. Figure 1 Ultraviolet-visible absorption spectra of phytochrome, cryptochrome, phototropin, and UVR8. The dashed line represents each bioactive absorption spectrum. 2. Phytochrome; red-far red photoreversible molecular switch What is phytochrome? Phytochrome is a photochromic photoreceptor, and has two absorption types, a red light absorption type Pr (absorption maximum wavelength of about 665 nm) and a far-red light absorption type Pfr (730 nm). Reversible light conversion between the two by red light and far-red light, respectively(Fig. 1A, solid line and broken line). In general, Pfr is the active form that causes a physiological response. With some exceptions, phytochrome can be said to function as a photoreversible molecular switch. The background of the discovery is as follows. There are some types of plants that require light for germination (light seed germination). From that study, it was found that germination was induced by red light, the effect was inhibited by subsequent far-red light irradiation, and this could be repeated, and the existence of photoreceptors that reversibly photoconvert was predicted. In 1959, its existence was confirmed by the absorption spectrum measurement of the yellow sprout tissue, and it was named phytochrome. Why does the plant have a sensor to distinguish between such red light and far-red light? There is no big difference between the red and far-red light regions in the open-field spectrum of sunlight, but the proportion of red light is greatly reduced due to the absorption of chloroplasts in the shade of plants. Similar changes in light quality occur in the evening sunlight. Plants perceive this difference in light quality as the ratio of Pr and Pfr, recognize the light environment, and respond to it. Subsequent studies have revealed that it is responsible for various photomorphogenic reactions such as photoperiodic flowering induction, shade repellent, and deyellowing (greening). Furthermore, with the introduction of the model plant Arabidopsis thaliana (At) and the development of molecular biological analysis methods, research has progressed dramatically, and his five types of phytochromes (phyA-E) are present in Arabidopsis thaliana. all right. With the progress of the genome project, Fi’s tochrome-like photoreceptors were found in cyanobacteria, a photosynthetic prokaryotes other than plants. Furthermore, in non-photosynthetic bacteria, a homologue molecule called bacteriophytochrome photoreceptor (BphP) was found in Pseudomonas aeruginosa (Pa) and radiation-resistant bacteria (Deinococcus radiodurans, Dr). Domain structure of phytochrome molecule Phytochrome molecule can be roughly divided into N-terminal side and C-terminal side region. PAS (Per / Arndt / Sim: blue), GAF (cGMP phosphodiesterase / adenylyl cyclase / FhlA: green), PHY (phyto-chrome: purple) 3 in the N-terminal region of plant phytochrome (Fig. 2A) There are two domains and an N-terminal extension region (NTE: dark blue), and phytochromobilin (PΦB), which is one of the ring-opening tetrapyrroles, is thioether-bonded to the system stored in GAF as a chromophore. ing. PAS is a domain involved in the interaction between signal transduction-related proteins, and PHY is a phytochrome-specific domain. There are two PASs and her histidine kinase-related (HKR) domain (red) in the C-terminal region, but the histidine essential for kinase activity is not conserved. 3. Phototropin; photosynthetic efficiency optimized blue light receptor What is phototropin? Charles Darwin, who is famous for his theory of evolution, wrote in his book “The power of move-ment in plants” published in 1882 that plants bend toward blue light. Approximately 100 years later, the protein nph1 (nonphoto-tropic hypocotyl 1) encoded by one of the causative genes of Arabidopsis mutants causing phototropic abnormalities was identified as a blue photoreceptor. Later, another isotype npl1 was found and renamed phototropin 1 (phot1) and 2 (phot2), respectively. In addition to phototropism, phototropin is damaged by chloroplast photolocalization (chloroplasts move through the epidermal cells of the leaves and gather on the cell surface under appropriate light intensity for photosynthesis. As a photoreceptor for reactions such as escaping to the side of cells under dangerous strong light) and stomata (reactions that open stomata to optimize the uptake of carbon dioxide, which is the rate-determining process of photosynthetic reactions). It became clear that it worked. In this way, phototropin can be said to be a blue light receptor responsible for optimizing photosynthetic efficiency. Domain structure and LOV photoreaction of phototropin molecule Phototropin molecule has two photoreceptive domains (LOV1 and LOV2) called LOV (Light-Oxygen-Voltage sensing) on the N-terminal side, and serine / on the C-terminal side. It is a protein kinase that forms threonine kinase (STK) (Fig. 4Aa) and whose activity is regulated by light. LOV is one molecule as a chromophore, he binds FMN (flavin mononucleotide) non-covalently. The LOV forms an α/βfold, and the FMN is located on a β-sheet consisting of five antiparallel β-strands (Fig. 4B). The FMN in the ground state LOV shows the absorption spectrum of a typical oxidized flavin protein with a triplet oscillation structure and an absorption maximum wavelength of 450 nm, and is called D450 (Fig. 1C and Fig. 4E). After being excited to the singlet excited state by blue light, the FMN shifts to the triplet excited state (L660t *) due to intersystem crossing, and then the C4 (Fig. 4C) of the isoaroxazine ring of the FMN is conserved in the vicinity. It forms a transient accretionary prism with the tain (red part in Fig. 4B Eα) (S390I). When this cysteine is replaced with alanine (C / A substitution), the addition reaction does not occur. The effect of adduct formation propagates to the protein moiety, causing kinase activation (S390II). After that, the formed cysteine-flavin adduct spontaneously dissociates and returns to the original D450 (Fig. 4E, dark regression reaction). Phototropin kinase activity control mechanism by LOV2 Why does phototropin have two LOVs? Atphot1 was found as a protein that is rapidly autophosphorylated when irradiated with blue light. The effect of the above C / A substitution on this self-phosphorylation reaction and phototropism was investigated, and LOV2 is the main photomolecular switch in both self-phosphorylation and phototropism. It turns out that it functions as. After that, from experiments using artificial substrates, STK has a constitutive activity, LOV2 functions as an inhibitory domain of this activity, and the inhibition is eliminated by photoreaction, while LOV1 is kinase light. It was shown to modify the photosensitivity of the activation reaction. In addition to this, LOV1 was found to act as a dimerization site from the crystal structure and his SAXS. What kind of molecular mechanism does LOV2 use to photoregulate kinase activity? The following two modules play important roles in this intramolecular signal transduction. Figure 4 (A) Domain structure of LOV photoreceptors. a: Phototropin b: Neochrome c: FKF1 family protein d: Aureochrome (B) Crystal structure of auto barley phot1 LOV2. (C) Structure of FMN isoaroxazine ring. (D) Schematic diagram of the functional domain and module of Arabidopsis thaliana phot1. L, A’α, and Jα represent linker, A’α helix, and Jα helix, respectively. (E) LOV photoreaction. (F) Molecular structure model (mesh) of the LOV2-STK sample (black line) containing A’α of phot2 obtained based on SAXS under dark (top) and under bright (bottom). The yellow, red, and green space-filled models represent the crystal structures of LOV2-Jα, protein kinase A N-lobe, and C-robe, respectively, and black represents FMN. See the text for details. 1) Jα. LOV2 C of oat phot1-to α immediately after the terminus Rix (Jα) is present (Fig. 4D), which interacts with the β-sheet (Fig. 4B) that forms the FMN-bound scaffold of LOV2 in the dark, but unfolds and dissociates from the β-sheet with photoreaction. It was shown by NMR that it does. According to the crystal structure of LOV2-Jα, this Jα is located on the back surface of the β sheet and mainly has a hydrophobic interaction. The formation of S390II causes twisting of the isoaroxazine ring and protonation of N5 (Fig. 4C). As a result, the glutamine side chain present on his Iβ strand (Fig. 4B) in the β-sheet rotates to form a hydrogen bond with this protonated N5. Jα interacts with this his Iβ strand, and these changes are thought to cause the unfold-ing of Jα and dissociation from the β-sheet described above. Experiments such as amino acid substitution of Iβ strands revealed that kinases exhibit constitutive activity when this interaction is eliminated, and that Jα plays an important role in photoactivation of kinases. 2) A’α / Aβ gap. Recently, several results have been reported showing the involvement of amino acids near the A’α helix (Fig. 4D) located upstream of the N-terminal of LOV2 in kinase photoactivation. Therefore, he investigated the role of this A’α and its neighboring amino acids in kinase photoactivation, photoreaction, and Jα structural change for Atphot1. The LOV2-STK polypeptide (Fig. 4D, underlined in black) was used as a photocontrollable kinase for kinase activity analysis. As a result, it was found that the photoactivation of the kinase was abolished when amino acid substitution was introduced into the A’α / Aβ gap between A’α and Aβ of the LOV2 core. Interestingly, he had no effect on the structural changes in Jα examined on the peptide map due to the photoreaction of LOV2 or trypsin degradation. Therefore, the A’α / Aβ gap is considered to play an important role in intramolecular signal transduction after Jα. Structural changes detected by SAXS Structural changes of Jα have been detected by various biophysical methods other than NMR, but structural information on samples including up to STK is reported only by his results to his SAXS. Not. The SAXS measurement of the Atphot2 LOV2-STK polypeptide showed that the radius of inertia increased from 32.4 Å to 34.8 Å, and the molecular model (Fig. 4F) obtained by the ab initio modeling software GASBOR is that of LOV2 and STK. It was shown that the N lobes and C lobes lined up in tandem, and the relative position of LOV2 with respect to STK shifted by about 13 Å under light irradiation. The difference in the molecular model between the two is considered to reflect the structural changes that occur in the Jα and A’α / Aβ gaps mentioned above. Two phototropins with different photosensitivity In the phototropic reaction of Arabidopsis Arabidopsis, Arabidopsis responds to a very wide range of light intensities from 10–4 to 102 μmol photon / sec / m2. At that time, phot1 functions as an optical sensor in a wide range from low light to strong light, while phot2 reacts with light stronger than 1 μmol photon / sec / m2. What is the origin of these differences? As is well known, animal photoreceptors have a high photosensitivity due to the abundance of rhodopsin and the presence of biochemical amplification mechanisms. The exact abundance of phot1 and phot2 in vivo is unknown, but interesting results have been obtained in terms of amplification. The light intensity dependence of the photoactivation of the LOV2-STK polypeptide used in the above kinase analysis was investigated. It was found that phot1 was about 10 times more photosensitive than phot2. On the other hand, when the photochemical reactions of both were examined, it was found that the rate of the dark return reaction of phot1 was about 10 times slower than that of phot2. This result indicates that the longer the lifetime of S390II, which is in the kinase-activated state, the higher the photosensitivity of kinase activation. This correlation was further confirmed by extending the lifespan of her S390II with amino acid substitutions. This alone cannot explain the widespread differences in photosensitivity between phot1 and phot2, but it may explain some of them. Furthermore, it is necessary to investigate in detail protein modifications such as phosphorylation and the effects of phot interacting factors on photosensitivity. Other LOV photoreceptors Among fern plants and green algae, phytochrome ɾphotosensory module (PSM) on the N-terminal side and chimera photoreceptor with full-length phototropin on the C-terminal side, neochrome (Fig. There are types with 4Ab). It has been reported that some neochromes play a role in chloroplast photolocalization as a red light receiver. It is considered that fern plants have such a chimera photoreceptor in order to survive in a habitat such as undergrowth in a jungle where only red light reaches. In addition to this, plants have only one LOV domain, and three proteins involved in the degradation of photomorphogenesis-related proteins, FKF1 (Flavin-binding, Kelch repeat, F-box 1, ZTL (ZEITLUPE)), LKP2 ( There are LOV Kelch Protein2) (Fig. 4Ac) and aureochrome (Fig. 4Ad), which has a bZip domain on the N-terminal side of LOV and functions as a gene transcription factor. 4. Cryptochrome and UVR8 Cryptochrome is one of the blue photoreceptors and forms a superfamily with the DNA photoreceptor photolyase. It has FAD (flavin adenine dinucle-otide) as a chromophore and tetrahydrofolic acid, which is a condensing pigment. The ground state of FAD is considered to be the oxidized type, and the radical type (broken line in Fig. 1B) generated by blue light irradiation is considered to be the signaling state. The radical type also absorbs in the green to orange light region, and may widen the wavelength region of the plant morphogenesis reaction spectrum. Cryptochrome uses blue light to control physiological functions similar to phytochrome. It was identified as a photoreceptor from one of the causative genes of UVR8 Arabidopsis thaliana, and the chromophore is absorbed in the UVB region by a Trp triad consisting of three tryptophans (Fig. 1D). It is involved in the biosynthesis of flavonoids and anthocyanins that function as UV scavengers in plants. Conclusion It is thought that plants have acquired various photoreceptors necessary for their survival during a long evolutionary process. The photoreceptors that cover the existing far-red light to UVB mentioned here are considered to be some of them. More and more diverse photoreceptor genes are conserved in cyanobacteria and marine plankton. By examining these, it is thought that the understanding of plant photoreceptors will be further deepened.
Likes
15
Share
This is one happy plant, she takes any of the training I give her, she’s eating twice a week now, around a gallon a day, just eating to be a real beauty, so so excited to see her at harvest.
Likes
42
Share
@Oregonist
Follow
[This is a beginner's journey to grow a Blue Dream plant outdoors, from seed, for the very first time. I added 3 clones in week 7, and I will include their progress, but each week this journey will feature Foster, the Blue Dream. Thanks for joining me as I learn to grow outdoor cannabis in the beautiful Willamette Valley.] Foster is doing very well this week. At the recommendation of my local organics shop, I've switched my nutrients from Fox Farms (Big Bloom & Grow Big) over to GreenGro's Nature's Pride veg nutrients (info here: http://www.thegreengro.com/product/veg-6-3-3-5/). It's a powder, and I'm feeding 14ml/gal (or, since she's in a 45 gallon pot, 630ml) as a top dressing once/week. I really like the nutrients--it includes mycorrhizae. I will also add a microbial compost tea next Friday at feeding. The Nature's Pride nutrients are a bit more expensive than the Fox Farm nutrients I was working with, but the folks at my organics shop have the plant science background, and its what they use, so I'm going to track the results in the coming weeks. At any rate, It's been a very hot, windy, and humid week in Western Oregon, and she's been drinking nearly 2 gallons/day. New growth looks very healthy, and the sites where I've topped are growing 2 new vibrant colas.
Likes
181
Share
🍼Greenhouse Feeding BioGrow & Bio Bloom 🌱GARDEN OF GREEN SEEDS ⛺️MARSHYDRO The ⛺️ has a small door 🚪 on the sides which is useful for mid section groom room work. 🤩 ☀️ by VIPARSPECTRA (models: P2000 & XS 2000)
Processing
Likes
Comments
Share