{"id":2363,"date":"2025-11-24T13:11:19","date_gmt":"2025-11-24T11:11:19","guid":{"rendered":"https:\/\/gatfertilizers.com\/?p=2363"},"modified":"2025-11-24T13:11:19","modified_gmt":"2025-11-24T11:11:19","slug":"citrus-crops-feritilization-with-gat-fertilizers-advanced-products","status":"publish","type":"post","link":"https:\/\/gatfertilizers.com\/he\/citrus-crops-feritilization-with-gat-fertilizers-advanced-products\/","title":{"rendered":"Citrus Crops Feritilization with Gat Fertilizers' Advanced Products"},"content":{"rendered":"

Dr. Oded Achilea<\/u><\/em><\/p>\n

    \n
  1. Introduction, Citrus plantations feature a very important tree crop<\/u><\/strong><\/li>\n<\/ol>\n

    Citrus is one of the most popular and widely grown fruit crops in the world. Global citrus production amounted to 162 million MT (metric tons) in the 2021\/22 crop season, being the second most produced fruit worldwide in 2021, and cultivated in more than 10.2 million hectares. World citrus production and exports have grown steadily over the past three decades. Citrus fruits are consumed mainly at their fresh form, but about one-third of the worldwide production is used for processing. All citrus fruits are a rich source of vitamins, minerals and dietary fiber, essential for human nutritional well-being. Oranges account for more than half of world's citrus production, and are the most widely traded citrus fruit, followed by tangerines, lemons and grapefruits. Citrus crops are grown in nearly all countries located between 40\u00b0 north and south latitudes, where minimum temperatures are generally greater than -7\u00b0C.<\/p>\n

    \u00a0<\/u><\/strong><\/p>\n

      \n
    1. Citrus soil requirements <\/u><\/strong><\/li>\n<\/ol>\n

      Citrus trees grow best on sandy-, and loamy soils, because, they have a shallow root system, and because their nutrient absorption capacity is rather low, due to relatively small number of root hairs. Therefore, well aerated, fertile soils are preferred. High organic matter is favorable. Most trees\u2019 rootlets, which absorb water, minerals and air, are found in the upper 60\u201380 cm of the soil, especially at 0\u201330 cm upper soil layer, up to 2 meters horizontal distance from the trunk. But orchards growing in tropical regions require exceptionally high drainage for the upper >150 cm of soil. Planting on 30\u201350 cm high ridges can ameliorate poorly-aerated soils. High-drainage requirement is necessary also due to a serious soil-borne root-rot disease, provoked by the fungus \u2018Phytophthora citrophthora<\/em>\u2019 that thrives in waterlogged soils.<\/p>\n

      Citrus grow well at soil pH range of 4\u20139, but ideal pH for light-textured soils ranges 5.5\u20136, which enables optimal nutrients availability. Increasing pH value, in acidic soils is practiced by application of N fertilizers as nitrate, by soil application of gypsum, ground limestone and\/or dolomite. Reducing alkaline soils\u2019 pH is achieved by applying ammoniacal N fertilizers, because when the plants take them up, their roots excrete H+<\/sup> cations to the soil, thus acidifying it. Applying urea as a nitrogen source works in a similar way, because it is converted to ammonium shortly (1-2 days) after application.<\/p>\n

       <\/p>\n

      \u00a0<\/span><\/p>\n

        \n
      1. Fertilization of young citrus trees<\/u><\/strong><\/li>\n<\/ol>\n

        Table 1: Fertilization recommendations by fertigation for young citrus trees, planted at 300-400\/ha<\/u><\/p>\n\n\n\n\n\n\n\n\n\n
        Plant age<\/u><\/p>\n

        \u00a0in field (years)<\/u><\/td>\n

        		Plant requirement\u00a0\u00a0\u00a0 <\/u><\/strong><\/p>\n

        \u00a0\u00a0\u00a0 <\/u><\/strong>(g\/plant\/season) *<\/strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong><\/u><\/td>\n

        		Products application<\/u><\/strong> (kg\/plant\/season) *<\/strong><\/u><\/td>\n<\/tr>\n
        N<\/u><\/td>\nP2<\/sub>O5<\/sub><\/u><\/td>\nK2<\/sub>O<\/u><\/td>\nGATIT 21-7-21 <\/u><\/td>\n<\/tr>\n
        1<\/u><\/td>\n100<\/u><\/td>\n3<\/u>5<\/u><\/td>\n100<\/u><\/td>\n0.475<\/u><\/td>\n<\/tr>\n
        2<\/u><\/td>\n160<\/u><\/td>\n5<\/u>0<\/u><\/td>\n160<\/u><\/td>\n0.760<\/u><\/td>\n<\/tr>\n
        3<\/u><\/td>\n240<\/u><\/td>\n8<\/u>0<\/u><\/td>\n240<\/u><\/td>\n1.140<\/u><\/td>\n<\/tr>\n
        4<\/u><\/td>\n360<\/u><\/td>\n12<\/u>0<\/u><\/td>\n360<\/u><\/td>\n1.715<\/u><\/td>\n<\/tr>\n
        5<\/u><\/td>\n480<\/u><\/td>\n1<\/u>60<\/u><\/td>\n480<\/u><\/td>\n2.285<\/u><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u00a0<\/strong><\/p>\n

        *: Total application during the entire irrigation season<\/p>\n

         <\/p>\n

          \n
        1. Fertilization of fruit-bearing citrus trees<\/u><\/strong><\/li>\n<\/ol>\n

          Besides irrigation, mineral nutrition is the most important factor influencing fruit yield and quality. The actual nutrition scheme must take into consideration: the variety\/rootstock, tree age, trees density, expected yield, soil type, availability of soil nutrients, seasonal conditions, desired final fruit size and expected harvest time. Knowing the amounts of mineral elements, removed with the fruits from the orchard's soil, can be used to closely estimate the amounts and timing of fertilizers application, in order to obtain optimal nutrients' use efficiency. These values are detailed in tables 2 &3. Of course, specific efficiency constants must be considered, when calculating the total application rates of the various nutrients. Under the advanced system of drip fertigation, these constants are: 0.95 for N, 0.45 for P, and 0.80 for K.<\/p>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          Table 2: Macro-, and secondary nutrients removed from the soil by the fruit <\/u><\/p>\n\n\n\n\n\n\n\n\n
          Crop<\/u><\/strong><\/td>\nN<\/u><\/strong><\/td>\nP2<\/sub>O5<\/sub><\/u><\/strong><\/td>\nK2<\/sub>O<\/u><\/strong><\/td>\nCaO<\/u><\/strong><\/td>\nMgO<\/u><\/strong><\/td>\n<\/tr>\n
          g\/MT of fresh fruit<\/u><\/td>\n<\/tr>\n
          Orange<\/u><\/td>\n1850<\/u><\/td>\n390<\/u><\/td>\n2150<\/u><\/td>\n1090<\/u><\/td>\n282<\/u><\/td>\n<\/tr>\n
          Tangerine<\/u><\/td>\n4450<\/u><\/td>\n450<\/u><\/td>\n3230<\/u><\/td>\n706<\/u><\/td>\n300<\/u><\/td>\n<\/tr>\n
          Lemon & lime<\/u><\/td>\n1638<\/u><\/td>\n366<\/u><\/td>\n2086<\/u><\/td>\n658<\/u><\/td>\n209<\/u><\/td>\n<\/tr>\n
          Grapefruit<\/u><\/td>\n1058<\/u><\/td>\n298<\/u><\/td>\n2422<\/u><\/td>\n573<\/u><\/td>\n183<\/u><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          Table 3: Micro-nutrients removed from the soil by the fruit<\/u><\/p>\n\n\n\n\n\n\n\n\n
          Crop<\/u><\/strong><\/td>\nFe<\/u><\/strong><\/td>\nMn<\/u><\/strong><\/td>\nZn<\/u><\/strong><\/td>\nCu<\/u><\/strong><\/td>\nB<\/u><\/strong><\/td>\n<\/tr>\n
          g\/MT of fresh fruit<\/u><\/td>\n<\/tr>\n
          Orange<\/u><\/td>\n3.0<\/u><\/td>\n0.8<\/u><\/td>\n1.4<\/u><\/td>\n0.6<\/u><\/td>\n2.8<\/u><\/td>\n<\/tr>\n
          Tangerine<\/u><\/td>\n2.6<\/u><\/td>\n0.4<\/u><\/td>\n0.8<\/u><\/td>\n0.6<\/u><\/td>\n1.3<\/u><\/td>\n<\/tr>\n
          Lemon & lime<\/u><\/td>\n2.1<\/u><\/td>\n0.4<\/u><\/td>\n0.7<\/u><\/td>\n0.3<\/u><\/td>\n0.5<\/u><\/td>\n<\/tr>\n
          Grapefruit<\/u><\/td>\n3.0<\/u><\/td>\n0.4<\/u><\/td>\n0.7<\/u><\/td>\n0.5<\/u><\/td>\n1.6<\/u><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u00a0<\/u><\/strong><\/p>\n

          Dynamics of nutrients uptake, throughout the fruits' developmental stages<\/u><\/strong><\/p>\n

          Knowing the total removal amounts of the nutrients, is helpful for deciding on the entire application rates of the various nutrients. Then, it is very important to know the nutrients' requirement rates, as related to their phenological stages, because this helps applying the appropriate rates at their most optimal growth stages. Figure 1 is instrumental in this context.<\/p>\n

           <\/p>\n

           <\/p>\n

           <\/p>\n

           <\/p>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          Figure 1: Nutrients uptake dynamics as related to the phenological stages of orange trees' fruits<\/u><\/p>\n

          \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          Table 4. Nutritional requirements of fruit-bearing orange trees, by trees' phenological stage<\/u><\/p>\n\n\n\n\n\n\n\n\n\n\n
          \u00a0<\/u><\/p>\n

          \u00a0<\/u><\/p>\n

          Nutrient<\/u><\/td>\n

          		\u00a0<\/u><\/p>\n

          g\/MT of
          \nmature fruits<\/u><\/td>\n

          		Bloom <\/u>& fruit-set<\/u><\/td>\nF<\/u>ruit growth<\/u><\/td>\nFruit bulking up to harvest<\/u><\/td>\nPost-harvest<\/u><\/td>\n<\/tr>\n
          % per stage<\/u><\/td>\n<\/tr>\n
          N<\/u><\/td>\n1850<\/u><\/td>\n16<\/u><\/td>\n48<\/u><\/td>\n32<\/u><\/td>\n14<\/u><\/td>\n<\/tr>\n
          P2<\/sub>O5<\/sub><\/u><\/td>\n390<\/u><\/td>\n22<\/u><\/td>\n33<\/u><\/td>\n34<\/u><\/td>\n11<\/u><\/td>\n<\/tr>\n
          K2<\/sub>O<\/u><\/td>\n2150<\/u><\/td>\n10<\/u><\/td>\n40<\/u><\/td>\n45<\/u><\/td>\n5<\/u><\/td>\n<\/tr>\n
          SO3<\/sub><\/u><\/td>\n336<\/u><\/td>\n16<\/u><\/td>\n48<\/u><\/td>\n45<\/u><\/td>\n14<\/u><\/td>\n<\/tr>\n
          CaO<\/u><\/td>\n1090<\/u><\/td>\n26<\/u><\/td>\n40<\/u><\/td>\n25<\/u><\/td>\n9<\/u><\/td>\n<\/tr>\n
          MgO<\/u><\/td>\n282<\/u><\/td>\n15<\/u><\/td>\n28<\/u><\/td>\n43<\/u><\/td>\n14<\/u><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

           <\/p>\n

          However, it is most advisable to apply the fertilizers continuously by fertigation, <\/u><\/strong><\/p>\n

          at variable rates throughout the entire irrigation period.<\/u><\/strong><\/p>\n

           <\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          \u00a0<\/u><\/strong><\/p>\n

          Gat -Fertilizers agronomists' recommendation <\/u><\/strong><\/p>\n

          Macro-nutrients rates by expected yields<\/u><\/strong> and area conditions*<\/u>.<\/strong><\/p>\n

          This recommendation relates to citrus grove grown on moderately alkaline soils (> pH 7) , with climate condition featuring 7 months of dry season (fertigation period), and 5 rainy months.<\/p>\n\n\n\n\n\n\n\n\n\n\n
          \u00a0<\/u><\/td>\nFERTILIZATION PROGRAM FOR<\/u><\/strong><\/td>\n\u00a0<\/u><\/td>\n<\/tr>\n
           <\/td>\nCITRUS<\/strong><\/td>\nCrop<\/td>\n<\/tr>\n
           <\/td>\nSeason-long fertilization<\/td>\nScenario<\/td>\n<\/tr>\n
           <\/td>\n\u00a0 N\u00a0\u00a0 –\u00a0 P2<\/sub>O5<\/sub>\u00a0 –\u00a0\u00a0 K2<\/sub>O<\/td>\nTotal Macro nutrients<\/td>\n<\/tr>\n
           <\/td>\n215\u00a0\u00a0 –\u00a0\u00a0 146\u00a0\u00a0 –\u00a0\u00a0 228<\/td>\nKg\/hectare<\/td>\n<\/tr>\n
           <\/td>\n60-70 Metric ton \/ ha<\/td>\nExpected yield<\/td>\n<\/tr>\n
           <\/td>\n300-400 trees\/hectare<\/td>\nTrees density<\/td>\n<\/tr>\n
          <\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

           <\/p>\n

           <\/p>\n\n\n\n\n\n
          Total kg\/ha<\/u><\/strong><\/p>\n

          per stage<\/u><\/strong><\/td>\n

          		Number<\/u><\/strong><\/p>\n

          of weeks<\/u><\/strong><\/td>\n

          		Kg\/ha<\/u><\/strong><\/p>\n

          \u00a0per week<\/u><\/strong><\/td>\n

          		K2<\/sub>O<\/u><\/strong><\/td>\nP2<\/sub>O5<\/sub><\/u><\/strong><\/td>\nN<\/u><\/strong><\/td>\nFERTILIZER<\/u><\/strong><\/td>\nSTAGE<\/u><\/strong><\/td>\n<\/tr>\n
          320<\/td>\n8<\/td>\n40<\/td>\n18<\/td>\n28<\/td>\n14<\/td>\nGATIT<\/td>\nDuring 2 months as of early flowering<\/td>\n<\/tr>\n
          810<\/td>\n18<\/td>\n45<\/td>\n21<\/td>\n7<\/td>\n21<\/td>\nGATIT<\/td>\nDuring following \u00a04 months<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
          *<\/strong><\/td>\nThese\u00a0recommendations are general guidelines only. Please consult Gat Fertilizers' agronomists for optimizing these instructions to your local conditions<\/strong>.<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

           <\/p>\n

           <\/p>\n

          \u00a0<\/u><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
          \u00a0<\/u><\/strong><\/td>\nInstructions for preparation of 500 liters of stock solution<\/u><\/strong>*<\/u><\/strong><\/td>\n<\/tr>\n
          (1)<\/strong><\/td>\nClean a 500-liter tank for storing the stock solution.<\/td>\n<\/tr>\n
          (2)<\/strong><\/td>\nFill half of it with clean water (250 liters).<\/td>\n<\/tr>\n
          (3)<\/strong><\/td>\nDissolve 125 kg (5 bags of GATIT, 25 Kg each) in the tank. STIR WELL!<\/td>\n<\/tr>\n
          (4)<\/strong><\/td>\nFill up to the 500-liter water mark, with clean water.<\/td>\n<\/tr>\n
          (5)<\/strong><\/td>\nSTIR WELL to obtain complete dissolution of the fertilizer.<\/td>\n<\/tr>\n
          (6)<\/strong><\/td>\nInject the stock solution into de irrigation system by dosing it throughout the irrigation session.<\/td>\n<\/tr>\n
          (7)<\/strong><\/td>\nThis amount of stock solution takes care of 3.125 ha, for one week<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u00a0<\/u><\/strong><\/p>\n

            \n
          1. Nutrition control by leaf analysis<\/u><\/strong><\/li>\n<\/ol>\n

            Leaf analysis is a very useful and reliable tool to diagnose the nutritional status of a citrus plantation. Table 5 indicates the nutrients' concentration values according to their deficiency\/sufficiency categories. These leaf analyses are generally performed from mid-August to early October (northern hemisphere), sampling healthy leaves belonging to 4-6-months-old spring-flush of nonfruiting branches. Leaf analysis is a helpful guide in citrus orchard nutrition, and it is a better indicator than soil testing, for most nutrients, but it can never replace human observation and experience.<\/p>\n

             <\/p>\n

             <\/p>\n

             <\/p>\n

             <\/p>\n

            Table 5: Leaf analysis standards for most citrus crops, on dry mass basis, (ref. California).<\/u><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
            Nutrient <\/strong><\/td>\nDeficient<\/strong><\/td>\nLow<\/strong><\/td>\nOptimal<\/strong><\/td>\nHigh<\/strong><\/td>\nExcessive<\/strong><\/td>\n<\/tr>\n
            N (%)<\/td>\n<2.2<\/td>\n2.2 \u2013 2.4<\/td>\n2.5 \u2013 2.6<\/td>\n2.7 \u2013 3.0<\/td>\n>2.8<\/td>\n<\/tr>\n
            P (%)<\/td>\n<0.09<\/td>\n0.09 \u2013 0.11<\/td>\n0.12 \u2013 0.16<\/td>\n0.17 \u2013 0.29<\/td>\n>0.30<\/td>\n<\/tr>\n
            K (%)<\/td>\n<0.40<\/td>\n0.50 \u2013 0.69<\/td>\n0.70 \u2013 1.09<\/td>\n1.10 \u2013 2.30<\/td>\n>2.30<\/td>\n<\/tr>\n
            Ca (%)<\/td>\n<1.5<\/td>\n1.6 \u2013 2.0<\/td>\n2.10 \u2013 3.00<\/td>\n3.0 \u2013 5.0<\/td>\n>5.0<\/td>\n<\/tr>\n
            Mg (%)<\/td>\n<0.2<\/td>\n0.2 \u2013 0.27<\/td>\n0.28 \u2013 0.40<\/td>\n0.41 \u2013 0.7<\/td>\n>0.8<\/td>\n<\/tr>\n
            S (%)<\/td>\n<0.05<\/td>\n0.1 \u2013 0.2<\/td>\n0.2 \u2013 0.5<\/td>\n0.6 \u2013 1.0<\/td>\n> 1.0<\/td>\n<\/tr>\n
            Fe (ppm)<\/td>\n<35<\/td>\n36 – 147<\/td>\n148 \u2013 180<\/td>\n180 \u2013 200<\/td>\n>200<\/td>\n<\/tr>\n
            Zn (ppm)<\/td>\n<16<\/td>\n17 \u2013 24<\/td>\n25 \u2013 100<\/td>\n101 \u2013 300<\/td>\n>300<\/td>\n<\/tr>\n
            Mn (ppm)<\/td>\n<16<\/td>\n17 \u2013 24<\/td>\n25 \u2013 200<\/td>\n200 \u2013 1000<\/td>\n>1000<\/td>\n<\/tr>\n
            B (ppm)<\/td>\n<21<\/td>\n22 \u2013 30<\/td>\n31 – 100<\/td>\n100 \u2013 260<\/td>\n>260<\/td>\n<\/tr>\n
            Cu (ppm)<\/td>\n<3<\/td>\n3 \u2013 9<\/td>\n10 \u2013 17<\/td>\n18 \u2013 20<\/td>\n>20<\/td>\n<\/tr>\n
            Mo (ppm)<\/td>\n<0.05<\/td>\n0.06 \u2013 0.09<\/td>\n0.1 \u2013 1.0<\/td>\n2.0 \u2013 5.0<\/td>\n>5.0<\/td>\n<\/tr>\n
            Cl (ppm)<\/td>\n <\/td>\n <\/td>\n500 \u20131000<\/td>\n1100 \u20132000<\/td>\n>2000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

             <\/p>\n

             <\/p>\n

             <\/p>\n","protected":false},"excerpt":{"rendered":"

            Dr. Oded Achilea Introduction, Citrus plantations feature a very important tree crop Citrus is one of the most popular and widely grown fruit crops in the world. Global citrus production amounted to 162 million MT (metric tons) in the 2021\/22 crop season, being the second most produced fruit worldwide in 2021, and cultivated in more […]<\/p>\n","protected":false},"author":2,"featured_media":2284,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-2363","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nCitrus Crops Feritilization with Gat Fertilizers' Advanced Products - Gat Fertilizers<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gatfertilizers.com\/he\/citrus-crops-feritilization-with-gat-fertilizers-advanced-products\/\" \/>\n<meta property=\"og:locale\" content=\"he_IL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Citrus Crops Feritilization with Gat Fertilizers' Advanced Products - Gat Fertilizers\" \/>\n<meta property=\"og:description\" content=\"Dr. Oded Achilea Introduction, Citrus plantations feature a very important tree crop Citrus is one of the most popular and widely grown fruit crops in the world. 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