{"product_id":"cytokinins","title":"Cytokinins","description":"\u003cp\u003e\u003cstrong\u003eActive Ingredients: Concentration\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCytokinin \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCategory\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e Growth Regulators\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMixability\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003emixable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharacteristics – Features\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCytokinins are hormones that stimulate cell division and are derived from the term \"cytokinases.\" Therefore, they are considered the \"youth hormone\" in plants as they delay aging and prevent the shedding of both leaves and fruits. They also promote the synthesis of proteins and chlorophyll, and are used to prevent chlorosis as one of the vital tests indicating its presence.\u003cbr\u003eIts uses\u003cbr\u003eThe treatment with cytokinin helps retain chlorophyll in the treated leaf area, and when storing some leafy crops like lettuce and parsley, they can be treated with cytokinin at concentrations of 1-10 parts per million to maintain their greenness.\u003cbr\u003eCallus tissue forms on the cuttings of some species.\u003cbr\u003eRooting of cuttings in some species.\u003cbr\u003eLimiting the effect of the apical dominance phenomenon in most plants, and it is applied to encourage lateral buds in roses, increasing the number of flowers.\u003cbr\u003eEnding the dormancy phase in deciduous fruit trees in case of insufficient winter chill to break bud dormancy, and peaches are treated with a concentration of 100-200 parts per million of cytokinin in winter to break bud dormancy.\u003cbr\u003eIncreasing fruit set in apples and figs.\u003cbr\u003eProduction of parthenocarpic fruits without seeds in some types of fruit, such as mangoes, especially after mixing the treatment with both gibberellin and auxin. However, the endocarp, which is the woody seed coat, remains, but the embryo inside the seed is reduced.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommendations and usage rates\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 g \/ 300 liters of water \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003ePre-Harvest Interval (PHI)\u003c\/strong\u003e\u003cbr\u003e0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProducing company (Brand)\u003cbr\u003e\u003c\/strong\u003eZain\u003c\/p\u003e","brand":"Zain","offers":[{"title":"5 GM \/ Powder \/ All Crops","offer_id":46079929090292,"sku":"","price":215.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/2955\/0580\/files\/17028955370.webp?v=1735042098","url":"https:\/\/shop.qamhawey.com\/en\/products\/cytokinins","provider":"Qamhawey Shop","version":"1.0","type":"link"}