Processing
Likes
Comments
Share
@
Follow
Likes
3
Share
@dracslav
Follow
Had some recent troubles. Overwatered once, then it dried out a little much. Also found out I got nutrient burn, so defoliated what I had to. Used half recommended dose and still had burn. Won’t be feeding for another week.
Likes
47
Share
March14th Smooth sailing here. Plants are getting closer to Harvest Buds are stacking, Pistils get orange, Leaves are fading They smell wonderful Iam so happy with those mini-grows. Girls are sitting in around 10g of Soil Watering // Feeding daily in diving into the Feedingsolution, that has an Ec of 1200
Likes
9
Share
Plants seems healthy, they turn up into the light when its on so it looks like they evolving fast. The first leafs are a little strange😄 (lightly curved, and leafs on one plant loos sightly burned but it was explained a week ago it is probably not a real burn) but i think it is quite common and the next leafs will look normal and more beautiful!! 😇 Added some mycorrhizae today (10 grams per plant). Watering them as they want with rain water, no over or underwatering. 😎 Hope they will grow a bigger size and next week update will be more spectacular 😂
Likes
34
Share
@Doofy
Follow
Trichomes still ok 👍 keep going 💪
Likes
9
Share
@Siriuz
Follow
Ok guys so she was bushy again and so we did defoliation again. You can see the difference and then after that started flowering even more Plus the fact we are increasing the amount of molasses added to the soil plus the floranova bloom nutes. They are very thirsty girls, taking around 1.5-2lts per 48 hrs So almost like a 1 liter per 24 hrs Very good SoG to make them feel even more comfortable Going to change schedule from 24/0 to 19/5 and see if they evolve! Thinking about adding some humus to the soil as well, other than that they have been under good conditions Temp is steady at day time around 24C top and night time is 18-19C minimum RH around 45-60% Mostly 45% control environment with AC Cant wait to see big colas coming soon! Have fun enjoy the videos!
Likes
2
Share
@Bandit600
Follow
Wachstum ist gut 👍. Wie immer bei zamnesia bin noch nicht enttäuscht worden. Danke
Processing
Likes
11
Share
Royal Queen seeds easy start, first time used excellent results, 100% germination rate, All seeds have popped and have been transplanted in three to four days. Very happy on to start of veg
Likes
19
Share
Yellow butterfly came to see me the other day; that was nice. Starting to show signs of stress on the odd leaf, localized isolated blips, blemishes, who said growing up was going to be easy! Smaller leaves have less surface area for stomata to occupy, so the stomata are packed more densely to maintain adequate gas exchange. Smaller leaves might have higher stomatal density to compensate for their smaller size, potentially maximizing carbon uptake and minimizing water loss. Environmental conditions like light intensity and water availability can influence stomatal density, and these factors can affect leaf size as well. Leaf development involves cell division and expansion, and stomatal differentiation is sensitive to these processes. In essence, the smaller leaf size can lead to a higher stomatal density due to the constraints of available space and the need to optimize gas exchange for photosynthesis and transpiration. In the long term, UV-B radiation can lead to more complex changes in stomatal morphology, including effects on both stomatal density and size, potentially impacting carbon sequestration and water use. In essence, UV-B can be a double-edged sword for stomata: It can induce stomatal closure and potentially reduce stomatal size, but it may also trigger an increase in stomatal density as a compensatory mechanism. It is generally more efficient for gas exchange to have smaller leaves with a higher stomatal density, rather than large leaves with lower stomatal density. This is because smaller stomata can facilitate faster gas exchange due to shorter diffusion pathways, even though they may have the same total pore area as fewer, larger stomata. Leaf size tends to decrease in colder climates to reduce heat loss, while larger leaves are more common in warmer, humid environments. Plants in arid regions often develop smaller leaves with a thicker cuticle and/or hairs to minimize water loss through transpiration. Conversely, plants in wet environments may have larger leaves and drip tips to facilitate water runoff. Leaf size and shape can vary based on light availability. For example, leaves in shaded areas may be larger and thinner to maximize light absorption. Leaf mass per area (LMA) can be higher in stressful environments with limited nutrients, indicating a greater investment in structural components for protection and critical resource conservation. Wind speed, humidity, and soil conditions can also influence leaf morphology, leading to variations in leaf shape, size, and surface characteristics. Small leaves: Reduce water loss in arid or cold climates. Environmental conditions significantly affect gene expression in plants. Plants are sessile organisms, meaning they cannot move to escape unfavorable conditions, so they rely on gene expression to adapt to their surroundings. Environmental factors like light, temperature, water, and nutrient availability can trigger changes in gene expression, allowing plants to respond to and survive in diverse environments. Depending on the environment a young seedling encounters, the developmental program following seed germination could be skotomorphogenesis in the dark or photomorphogenesis in the light. Light signals are interpreted by a repertoire of photoreceptors followed by sophisticated gene expression networks, eventually resulting in developmental changes. The expression and functions of photoreceptors and key signaling molecules are highly coordinated and regulated at multiple levels of the central dogma in molecular biology. Light activates gene expression through the actions of positive transcriptional regulators and the relaxation of chromatin by histone acetylation. Small regulatory RNAs help attenuate the expression of light-responsive genes. Alternative splicing, protein phosphorylation/dephosphorylation, the formation of diverse transcriptional complexes, and selective protein degradation all contribute to proteome diversity and change the functions of individual proteins. Photomorphogenesis, the light-driven developmental changes in plants, significantly impacts gene expression. It involves a cascade of events where light signals, perceived by photoreceptors, trigger changes in gene expression patterns, ultimately leading to the development of a plant in response to its light environment. Genes are expressed, not dictated! While having the potential to encode proteins, genes are not automatically and constantly active. Instead, their expression (the process of turning them into proteins) is carefully regulated by the cell, responding to internal and external signals. This means that genes can be "turned on" or "turned off," and the level of expression can be adjusted, depending on the cell's needs and the surrounding environment. In plants, genes are not simply "on" or "off" but rather their expression is carefully regulated based on various factors, including the cell type, developmental stage, and environmental conditions. This means that while all cells in a plant contain the same genetic information (the same genes), different cells will express different subsets of those genes at different times. This regulation is crucial for the proper functioning and development of the plant. When a green plant is exposed to red light, much of the red light is absorbed, but some is also reflected back. The reflected red light, along with any blue light reflected from other parts of the plant, can be perceived by our eyes as purple. Carotenoids absorb light in blue-green region of the visible spectrum, complementing chlorophyll's absorption in the red region. They safeguard the photosynthetic machinery from excessive light by activating singlet oxygen, an oxidant formed during photosynthesis. Carotenoids also quench triplet chlorophyll, which can negatively affect photosynthesis, and scavenge reactive oxygen species (ROS) that can damage cellular proteins. Additionally, carotenoid derivatives signal plant development and responses to environmental cues. They serve as precursors for the biosynthesis of phytohormones such as abscisic acid () and strigolactones (SLs). These pigments are responsible for the orange, red, and yellow hues of fruits and vegetables, while acting as free scavengers to protect plants during photosynthesis. Singlet oxygen (¹O₂) is an electronically excited state of molecular oxygen (O₂). Singlet oxygen is produced as a byproduct during photosynthesis, primarily within the photosystem II (PSII) reaction center and light-harvesting antenna complex. This occurs when excess energy from excited chlorophyll molecules is transferred to molecular oxygen. While singlet oxygen can cause oxidative damage, plants have mechanisms to manage its production and mitigate its harmful effects. Singlet oxygen (¹O₂) is considered a reactive oxygen species (ROS). It's a form of oxygen with higher energy and reactivity compared to the more common triplet oxygen found in its ground state. Singlet oxygen is generated both in biological systems, such as during photosynthesis in plants, and in cellular processes, and through chemical and photochemical reactions. While singlet oxygen is a ROS, it's important to note that it differs from other ROS like superoxide (O₂⁻), hydrogen peroxide (H₂O₂), and hydroxyl radicals (OH) in its formation, reactivity, and specific biological roles. Non-photochemical quenching (NPQ) protects plants from damage caused by reactive oxygen species (ROS) by dissipating excess light energy as heat. This process reduces the overexcitation of photosynthetic pigments, which can lead to the production of ROS, thus mitigating the potential for photodamage. Zeaxanthin, a carotenoid pigment, plays a crucial role in photoprotection in plants by both enhancing non-photochemical quenching (NPQ) and scavenging reactive oxygen species (ROS). In high-light conditions, zeaxanthin is synthesized from violaxanthin through the xanthophyll cycle, and this zeaxanthin then facilitates heat dissipation of excess light energy (NPQ) and quenches harmful ROS. The Issue of Singlet Oxygen!! ROS Formation: Blue light, with its higher energy photons, can promote the formation of reactive oxygen species (ROS), including singlet oxygen, within the plant. Potential Damage: High levels of ROS can damage cellular components, including proteins, lipids, and DNA, potentially impacting plant health and productivity. Balancing Act: A balanced spectrum of light, including both blue and red light, is crucial for mitigating the harmful effects of excessive blue light and promoting optimal plant growth and stress tolerance. The Importance of Red Light: Red light (especially far-red) can help to mitigate the negative effects of excessive blue light by: Balancing the Photoreceptor Response: Red light can influence the activity of photoreceptors like phytochrome, which are involved in regulating plant responses to different light wavelengths. Enhancing Antioxidant Production: Red and blue light can stimulate the production of antioxidants, which help to neutralize ROS and protect the plant from oxidative damage. Optimizing Photosynthesis: Red light is efficiently used in photosynthesis, and its combination with blue light can lead to increased photosynthetic efficiency and biomass production. In controlled environments like greenhouses and vertical farms, optimizing the ratio of blue and red light is a key strategy for promoting healthy plant growth and yield. Understanding the interplay between blue light signaling, ROS production, and antioxidant defense mechanisms can inform breeding programs and biotechnological interventions aimed at improving plant stress resistance. In summary, while blue light is essential for plant development and photosynthesis, it's crucial to balance it with other light wavelengths, particularly red light, to prevent excessive ROS formation and promote overall plant health. Oxidative damage in plants occurs when there's an imbalance between the production of reactive oxygen species (ROS) and the plant's ability to neutralize them, leading to cellular damage. This imbalance, known as oxidative stress, can result from various environmental stressors, affecting plant growth, development, and overall productivity. Causes of Oxidative Damage: Abiotic stresses: These include extreme temperatures (heat and cold), drought, salinity, heavy metal toxicity, and excessive light. Biotic stresses: Pathogen attacks and insect infestations can also trigger oxidative stress. Metabolic processes: Normal cellular activities, particularly in chloroplasts, mitochondria, and peroxisomes, can generate ROS as byproducts. Certain chlorophyll biosynthesis intermediates can produce singlet oxygen (1O2), a potent ROS, leading to oxidative damage. ROS can damage lipids (lipid peroxidation), proteins, carbohydrates, and nucleic acids (DNA). Oxidative stress can compromise the integrity of cell membranes, affecting their function and permeability. Oxidative damage can interfere with essential cellular functions, including photosynthesis, respiration, and signal transduction. In severe cases, oxidative stress can trigger programmed cell death (apoptosis). Oxidative damage can lead to stunted growth, reduced biomass, and lower crop yields. Plants have evolved intricate antioxidant defense systems to counteract oxidative stress. These include: Enzymes like superoxide dismutase (SOD), catalase (CAT), and various peroxidases scavenge ROS and neutralize their damaging effects. Antioxidant molecules like glutathione, ascorbic acid (vitamin C), C60 fullerene, and carotenoids directly neutralize ROS. Developing plant varieties with gene expression focused on enhanced antioxidant capacity and stress tolerance is crucial. Optimizing irrigation, fertilization, and other management practices can help minimize stress and oxidative damage. Applying antioxidant compounds or elicitors can help plants cope with oxidative stress. Introducing genes for enhanced antioxidant enzymes or stress-related proteins over generations. Phytohormones, also known as plant hormones, are a group of naturally occurring organic compounds that regulate plant growth, development, and various physiological processes. The five major classes of phytohormones are: auxins, gibberellins, cytokinins, ethylene, and abscisic acid. In addition to these, other phytohormones like brassinosteroids, jasmonates, and salicylates also play significant roles. Here's a breakdown of the key phytohormones: Auxins: Primarily involved in cell elongation, root initiation, and apical dominance. Gibberellins: Promote stem elongation, seed germination, and flowering. Cytokinins: Stimulate cell division and differentiation, and delay leaf senescence. Ethylene: Regulates fruit ripening, leaf abscission, and senescence. Abscisic acid (ABA): Plays a role in seed dormancy, stomatal closure, and stress responses. Brassinosteroids: Involved in cell elongation, division, and stress responses. Jasmonates: Regulate plant defense against pathogens and herbivores, as well as other processes. Salicylic acid: Plays a role in plant defense against pathogens. 1. Red and Far-Red Light (Phytochromes): Red light: Primarily activates the phytochrome system, converting it to its active form (Pfr), which promotes processes like stem elongation and flowering. Far-red light: Inhibits the phytochrome system by converting the active Pfr form back to the inactive Pr form. This can trigger shade avoidance responses and inhibit germination. Phytohormones: Red and far-red light regulate phytohormones like auxin and gibberellins, which are involved in stem elongation and other growth processes. 2. Blue Light (Cryptochromes and Phototropins): Blue light: Activates cryptochromes and phototropins, which are involved in various processes like stomatal opening, seedling de-etiolation, and phototropism (growth towards light). Phytohormones: Blue light affects auxin levels, influencing stem growth, and also impacts other phytohormones involved in these processes. Example: Blue light can promote vegetative growth and can interact with red light to promote flowering. 3. UV-B Light (UV-B Receptors): UV-B light: Perceived by UVR8 receptors, it can affect plant growth and development and has roles in stress responses, like UV protection. Phytohormones: UV-B light can influence phytohormones involved in stress responses, potentially affecting growth and development. 4. Other Colors: Green light: Plants are generally less sensitive to green light, as chlorophyll reflects it. Other wavelengths: While less studied, other wavelengths can also influence plant growth and development through interactions with different photoreceptors and phytohormones. Key Points: Cross-Signaling: Plants often experience a mix of light wavelengths, leading to complex interactions between different photoreceptors and phytohormones. Species Variability: The precise effects of light color on phytohormones can vary between different plant species. Hormonal Interactions: Phytohormones don't act in isolation; their interactions and interplay with other phytohormones and environmental signals are critical for plant responses. The spectral ratio of light (the composition of different colors of light) significantly influences a plant's hormonal balance. Different wavelengths of light are perceived by specific photoreceptors in plants, which in turn regulate the production and activity of various plant hormones (phytohormones). These hormones then control a wide range of developmental processes.
Likes
7
Share
Ich bin zufrieden bis auf einen kleinen Zink Mangel.
Likes
28
Share
So far everything went quite well, but at the end of the week she showed a magnesium deficit, which I can't really explain, as I pay extreme attention to these values. She was defoliated and continues to develop well despite the deficiency.
Likes
5
Share
Aunque el vídeo es unas semanas antes, empiezo esta semana con lavados de raíces.
Likes
24
Share
@RBG
Follow
The notes are amazing for the lady in to dry, lemon, sugary sweet, doughy, blueberry. Unfortunately id say I did lose a lil terps etc from budwashing but with how much shit came off it i think I'll continue to budwas, I wouldn't go 1/2 again, id definitely do 1/4 if i were to do it again. #2 still has like a week or two to go till I pull, I think I'm going to leave her for a little longer All additives and nutrients are organic
Likes
11
Share
@Rangaku
Follow
RS11 is the queen of the tent , looking beautiful green and healthy. She strutted into the first week of flower and stacked on the height and mass production of tops . Keeping up the defol and tying her down as needed to get the light where it needs to be all week . Pretty much same same next week .
Likes
7
Share
@Mazgoth
Follow
The color is amazing,we are talking about a real purple color,the smell is so sweet and smells like a banana tree with milk and fruits.You need a good carbon filter for this strain
Likes
67
Share
Hi all buddies! First crop from hydro nft growth. Growth went well, I had some management problems in changing nutrients from veg to bloom which delayed the harvest for a week or two. Sensi Seeds' Skunk # 1F is incredibly resistant to mold and insect attacks, very close internodes ensure low height and compact buds. Unfortunately I chose the mother phenotype wrong, I found the lowest as I wanted but I lost the fatness of the buds present in other phenotypes, but the game was worth the same and I am very proud of it! I collected after 94 days of flowering, the last 72h 20kg ice cubes in the tank and total darkness which the last 24h without irrigation. After cutting I hung the whole plants in the tent for 24 / 48h 19 ° C 55% HR. Two days of wet trim to 8 girls and I hung their colas in the tent to continue drying. With a girl i tried dry trim but i will avoid next time. After a week in the tent I cleaned the colas and removed all the sticks, I placed everything in airtight bags in the refrigerator for 5 days 12 ° C 65% HR (daily check). Now dark storage room at a temperature of 18 ° C 65% HR. At the last weighing a few days ago it was more than 500g, from now it does not lose any more weight. Next week I will take pictures of the weigher and the finished harvest🍀🍀🍀 target!!🍀500g dry/cured🔥 Thank you GD community you are precious for everything, criticism, advice, curiosity, thanks 💚🌱✊🏼 Awesome people here on GD🔥🔥🔥
Likes
10
Share
Vendanges en deux parties pour avoir différents effets. Après 8jours de séchage cette dame pesée 46g. Fumé douce note de fruits et de hash.
Likes
154
Share
@FAST_BUDS, Hi all the happy people here in GrowDiaries. This is my second cultivation ever and it will be fun to try a bigger space than my closet grow. First, I'm just going to say I'm done with the construction of my new growroom. I put some pictures on the construction here in week one. The room is 2.14 meters by 1.7 meters and has a ceiling height of 2 meters. It provides a floor area of ​​3.6 square meters. I use a 54 Watt Lightwawe T5 for germination and 2 Pcs 400 Watt HPS lamps. I have a channel fan that replaces the room air about 40 times an hour to get a comfortable environment in the room, the air enters a fresh air intake from the outside. The air is purified through a carbon filter to then leave the room to the rest of the basement. Then I use that heat to heat the rest of the basement. I will use 8 pcs 15 liter Autopots to grow with and a 100 liter water tank that supplies the pots of water and nutrition. I will grow completely organically in soil and will watercure my buds to get the best possible medicine for me. But there are no cultivation rooms to be displayed here, so I continue with what is most important. Today I have put my seeds in my moisture dome and hope the seeds have germinated within a few days. I am very excited to see how the new growroom will work and how this new secret CBD plant from @FAST_BUDS, will turn out. .............................................................................................................................................................................................................................................................................................................................................. Update 2017-08-15. Both seeds have germinated and planted in small pots inside the humidity dome. I'm so glad it worked so well and now it's just hoping they'll start growing and become 2 big healthy girls :) ............................................................................................................................................................................................................................................................................................................................................... Update 2017-08-16. I have mixed my own soil today. Its 40% sieved peat harrow H2-H4 0-30 mm, 45% sieved peat harrow H4-H6 0-30 mm. 5% sand and 10% of compost soil. And i use 15% of perlite and mix it all together. .................................................................................................................................................................................................................................................................................................................................................... 2017-08-21 The 2 sisters are doing great, Nr2 is a bit after Nr1 . Some new pics. ............................................................................................................................................................................................................................................................................................................................................................................ 2017-08-23. Transplanted from humidity dome and the small germinating pots to 15 liter autopots. ................................................................................................................................................................................................................................................................................................................................................................................ 2017-08-27. The girls have settled in to there new home of the 15 liters autopot after a little transplant chock. Now the real week 1 starts for me and the girls. 4 new pics. --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-29. New movie of the girls. Its no water for 3 days now so the roots develop more and match the plant above the soil. The temp controlled fan is awesome, its easy to set what temp you like to have in the room. Right now its 28 celcius. And humidity is 56%. -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-29. Hello to you who read my diary, I just want to say that I am pleased that you have chosen to check in with me and in my diary. I just want to say that I do this for myself and for a steady flow of my medicine. Everything you read and see in my diary is 100% honest and I will never distort or beautify anything here. I document my crops so that I can learn from my mistakes and also to look back at those different crops. I try to update with pictures every day and with text if something special has happened in the garden. This is my strainhunt for the best medicine and the beginning of my journey with cannabis and the cultivation of it. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-30. Cleaned the room this morning, just vacuuming and cleaning with chlorine solution. Im testing the fan to control temp and humidity, it works great. Added some pics with measurements and a movie. Everything is looking great right now. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-08-31. New video of the girls. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-09-01. New pics and videos. Gave each of the girls with 2 ml Alg-A-Mic, 4ml Bio-Grow, 4ml Bio-Heaven and 10 ml Formulex mixed in 2 liters of water. I hope they like it :) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-09-02. New pics and the girls liked the water and nutrients yesterday. ----------------------------------------------------------------------------------------- 2017-09-03. Video of the girls this morning. Kl 16.00. Did some defoliation on the girls. Videos added. KL. 23.00. New video. ---------------------------------------------------------------------------------- 2017-09-04. The start of week 3. New pics. Im trying to LST the girls. KL 23.00. Added new video. -------------------------------------------------------------------------------------------- 2017-09-05. KL 08.00. Cleaned the room this morning, just vacuuming and cleaning with chlorine solution. KL 12.00. The girls got 2 liters of water each with nutes in it, added a video. ----------------------------------------------------------------------------------------------------------------------------------- 2017-09-06. KL 08.00. The girls woke up after their beauty sleep, the leaves are always a bit down after 6 h of darkness, but they will stretch now when the HPS lamp starts. Everything looks good and I keep trying to tuck the leaves so they get the maximum amount of light where needed. Added pics and video. KL 23.30. Did some LST and leaftucking. -------------------------------------------------------------------------------------------------------------------------------------------- 2017-09-07. This is day 21 from sprouting. I have never tested PH in my grows, when growing organic in soil iv learned that it adapt PH by it self. But im curious by nature so i had to test. Kl 10.00 Tested PH in the soil, it was 6.9 and tested my tap water and it was 6.8. Added video/pics of the girls, its 10 H after defoliation, LST and leaftucking. I think its looking good. Kl 22.30. New pics ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2017-09-08 KL 08.00. Good morning, added new video. 2017-09-08. Kl 23.50. Gave every girl 3 liters of water and nutes, added new video. ----------------------------------------------------------------------------------------- 2017-09-09. Kl 21.00. Defoliated a lot today, new pics. --------------------------------------------------------------------------------- 2017-09-10. Kl 08.00. Last day of week 3. New video. 2017-09-10. Kl 23.00. 3 New videos. ---------------------------------------------------------------------------------------------
Processing
Likes
27
Share
@Zamzam974
Follow
Salut les cultivars sa roule ?! C+29 a C+38 début floraison je pense... Sa pousse bien. Bonne vigueur des autofloraison surtout la critical... Arrosage tous les 3 4 jours 1litre par pot apport de mélasse à chaque arrosage... J'ai jouter deux ampoule une Led de 15w et cfl de 23w équivalente à une 100w la Led fait 4000k 1500lumens et la cfl 2700k 1500lumens la plante transpire pas mal mai pas de souci de moisissures... J'installe la cfl 250w 2700k quand la floraisons sera bien démarrer... Tous conseils sont les bien venu merci je c'est pas si je vais a 12/12 pour la wombat qui est féminisé pour ne pas perdre en quantité sur les auto qui et mieux 18/6 sinon bouturage pour la wombat je suis dans l'impasse total pour le moment 🙄