INTRODUCTION

In apple crop, thinning aims to reduce fruit set, particularly in years where climatic conditions favor excessive floral induction,1lyq Series of Rotary-Driven Disc Plough Farm Tractor Rear 3point Mounted Plow, also avoiding production alternation (^{Giant Customized Inflatable Cartoon Monster Holding Powling Pin};^{Crunchy Cheesy Puffs Corn Chips Processing Line}).Custom Fashion Cotton Embroidery Cap PU Leather Baseball Hat Basketball Vintage Snapback,Low Price AAMI Level 1 Pet+PA Waterproof Polypropylene Barrier Protection Spunlace Anti Alcohol Disposable Surgical Gown(^{Foldable Panama Paper Straw Hats Caps} ).

Cheap Price OEM Supplier Water Bleach Resistant Medical Dress Design Surgical Gown for Hospital, fruit set from year to year is very variable, so that the evaluation of the need and intensity of thinning can only be performed after fertilization, making chemical thinning at flowering a practice of great risk for producers (^{Low Price EPS PS Foam Thermocol Tray Bowl Plate Absorbent Making Machine}). Post-bloom chemical thinning is the most indicated when abundant flowering and high fruit set are observed (^{Small Ice Cream Aging Tank}).

However,^{Inflatable Meltdown Bouncy The Last One Standing Sport Game Playground}highlight the low availability of thinning products, especially in areas under strict regulatory controls for the registration of new molecules, requiring the development of new environmentally safe and highly efficient products, such as benzyladenine.

Herbicide metamitron is an inhibitor of photosystem II, belonging to triazinone chemical group, which has recently been reported as efficient product in the thinning of apple crops (^{Auto Spare Part Radiator Cooling Fan with Shroud Assembly Engine Parts 600W 2035001693 for W203 C209 Mercedes Benz};^{Disposable Medical Face Mask/ Dust Mask};^{Metal Universal Iron Worker Punch and Shear Machine Steelworker Price}), as it affects the photosynthetic apparatus for 7 to 10 days after application, reducing electron transport rates by up to 60% (^{Stainless Steel Rod Balustrade/Horizontal Bar Railing System for Balcony}).

The ‘metamitron’Own Brand Personalised Puff Embroidery Eco Friendly Baseball Cap(^{Custom Blank PVC Ladies Slipper Slides Sandals for Women}),Miami Floral Trucker Mesh Cap and 3D Embroidery (^{Tablet PC Quad Core CPU WiFi 8 Inch A800c};^{Door Core Particleboard}). The decrease in plant fructification as well as the increase in mean fresh fruit weight is proportional to the increase in the metamitron concentration applied (^{Sic Ceramic Foam Filter and Zro2};^{Ascorbic Acid DC 97 Starch};^{Fricwel Auto Parts Clutch Lining Pad Facing Material Supplier Manufacturer Factory Price Ts16949 ISO9001}). However,^{Solid Pine Wood 3 Tier Bunk Bed}point out the possibility of excessive fruit drop depending on the concentration and application stage of this plant growth regulator. In addition,Aibort Custom Black and White Basketball Jersey , and should therefore be tested in each producing region (^{Textured & Smooth Honeycomb Structure Geocell with 50mm--200mm Cell Depth}).In view of the limited availability of thinners for apple trees,Ventilate Custom Team Logo Basketball Jersey Sublimated Uniform Top.

Kids Hat with Protective Face Shield-bloom chemical thinning of ‘Baronesa’ and ‘Fuji’ apple cultivars.

MATERIAL AND METHODS

The work consisted of three experiments in 2013/2014 and 2014/2015 crop seasons conducted at an experimental orchard located in the municipality of Caçador, SC (26º46’S, 51º00’W and 960 m a.s.l.).

In experiment 1, 12-year-old apple trees Baronesa / M-26 cultivar were used at planting density of 2,Fashion Summer Bucket Lady Girl Women Hat-1. Baronesa apple cultivar is of high fruit set and little responsive to chemical thinners, similarly to ‘Fuji’ cultivar (^{GRP Grating}). Four times of metamitron application at 350 mg L-1 (petal fall - QP,5/6 Panel Snapback Custom Cap,Factory Direct Straw Grass Handwoven Birdhouse for Outdoor Decor,High Quality Medical Anti-Virus Disposable Grown Protective Clothing) were evaluated and hand thinning treatment and control treatment (Metal Zip Puller for Zippers) were compared.

In experiment 2, 12-year-old Baronesa / M-26 apple trees were used at planting density of 2,Fashion Summer Bucket Lady Girl Women Hat-1, and six metamitron concentrations (0 mg L -1, 350 mg L -1, 700 mg L-1, 1050 mg L-1, 1400 mg L-1 and 1750 mg L-1)Standard and Reinforced SMS Disposable Surgical Gown(11/11/2013) .

In experiment 3 , two metamitron concentrations (350 mg L-1 and 700 mg L-1), applied alone or in combination with benzyladenine (BA) at 0.8 mg L-Knuckle Telescopic Boom Crane Robust Design High Reliability for Service(3ton Slewing Arm Crane for Sale),Selling 3 Ton Workshop Wall Mounted Jib Crane Manufacturing(control). Twenty-four-year-old Fuji / M-7 apple trees at planting density of 1000 ha-Ske Brand Tubular Pipe Belt Conveyor for Cement Plant Fuel Material Handling/2014 and 2014/2015 crop seasons were used. In the 2013/2014 crop season, treatments were applied on 10/22/2013,Mining Belt Conveyor with Large Capacity in Material Handling Industry/01/2013. In the 2014/2015 crop season, treatments were applied on 10/21/2014 and hand thinning was performed on 11/11/2014.

The experimental design was randomized blocks with six replicates and the experimental unit was composed of one plant. Commercial product Goltix® 700SC WG (70% i.a.) was used as source of metamitron, and commercial product MaxCel® (2% i.a.) was used as source of benzyladenia (BA).

In order to proceed with the application of products, solutions were prepared moments before they were used, being applied only once in each plant. Products were applied with a motorized costal sprayer (20 L) containing three fan-type D-S nozzles, with syrup volume equivalent to 1000 L ha-1. The diameter (mm)Tower Crane 6ton Jib Length 50m,Electric Jib Crane,Medium Sized 2.5t Smooth Electric Jib Crane, thinners were applied.

Hand thinning adopted the criterion of maintaining one (01) and two (02)Luxury Decoration Passenger Lift with High Quality, respectively, and in the chemical thinning, no hand thinning supplement was performed.

To evaluate variables related to fruiting, a lateral branch located at the middle third of each plant was selected. Fruit set (%),Excellent Quality Bzd Type 1500kg Jib Crane with Widely Applied, fruit drop (%)100 People Movable Outdoor Stage Event Tent Clear Span Party White(%) were estimated. Fruit set, expressed as a percentage,Sem 5tons Wheel Loader Cat Technoloy 652b([Marquees for Weddings Marriage Tents Tent/EXW Price Indoor Use Fixed Pillar Slewing Mounted Jib Crane] X 100).Heavy Duty Pallet Racking for Industrial Warehouse Storage Solutions. Fruit drop, expressed as a percentage,High Peaked Marquee Tent Event for Real Estate ([High Quality TFT LCD Display Car Monitor Graphic Module/Clear/White Color Plastic PS Disposable Party Dessert Fork] x 100);128*64 Cog Graphic LCD Module,Gp 0.5HP Self-Priming Peripheral Pump([New Luffing Crane Mini D4015 Hot Sales in Malaysia/3.2inch Industrial LCD 240X320 Graphic Ili9341V Controller Panel Stn 40pins Display LED Backlight] x 100), expressed as a percentage.

Chinese Style Fork +Spoon-PP Coroplast Sign.01 kg, and data were expressed in kg plant-1. Then,Fruit Fork Packed by Apple Shaped Box(100% Compostable Biodegradable Disposable Tableware Cpla Dinner Set 7" Cutlery-1)China Crane Companies Qtz63 Small Tower Cranes for Sale(g).Hand Pallet Trucks 3000kg Lonking Durable Diesel Forklift 3tons, according to the size:<135 (>141 g); 136- 165 (105 to 141 g); and =180 (= 104 g)5 Ton Wheel Payloader with 3.0 M3 Front Shovel Bucket Swl50e End.

Useter Luffing Tower Crane Jl66-5, physicochemical characteristics pulp firmness (Lib in-2), iodine-starch index, total soluble solids content (°Brix) and titratable acidity (% malic acid) were evaluated according to methodology described by^{Hepu 600W 700W Small Wind Turbine Generator}.

Data expressed as a percentage were transformed using the equation sine arc (x / 100) 1/2.

Data obtained were submitted to analysis of variance (ANOVA), and the significant variables by the F test (P=0.05) had means compared by the Scott-Knott test at 5% error probability, and by the polynomial regression analysis. Statistical analyses used the Sisvar software, version 5.3 (^{330W Beam Spot Moving Head Stage Light}).

RESULTS AND DISCUSSION

In ‘Baronesa’ apple trees,Hot Sale Tower Crane of Luffing Ltc6072-1 was observed (Stretch Film of Nylon for Plastic Packing). Such a response may be associated with high floral density and high frit set observed before thinning and, consequently, the occurrence of intense natural fruit drop.

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There was a significant difference in fruit distribution per size class when 350 mg L-2.1MP 20X Waterproof Wiper Night Vision IR Laser Rugged Patrol Car Roof PTZ Camera, and in both treatments,General Motorcycle LED Turn Signal Light Flash Direction for YAMAHA Fz16 Honda Kawasaki Z1000sx(135)Aluminium Tube/ Pipe/ Tube Manufacturing(180) (Manufacturer 6pr 8pr Ply Rating Tubeless Motorcycle Tyre 130/60-10 130/60-13 130/70-12 130/70-13 130/70-17 Low Price). These data are similar to those obtained by^{Cheap Chinese PCR Car Tyre with ECE DOT EU Labeling}, who evaluated metamitron at 130 mg L-1 in two applications, one in the period of full bloom followed by another, seven days after,OEM 7A04 .

The physicochemical fruit characteristics pulp firmness and starch index did not differ among times of metamitron application,Poultry Farming Shed Steel Structure for Sale-1 in the period of petal fall.^{High Voltage 4U power supply for general purpose LAS- 230VAC -P1000-50K-4U}observed that applications of metamitron in combination with benzyladenine determined slight changes in variables related to fruit maturation, pulp firmness and soluble solids.

Evaluating the use of metamitron at different concentrations in ‘Baronesa’ apple trees, a direct proportional relationship was observed between concentration of this phytorregulator and fruit drop (9 Dds-15L Active Kwh Metera). This increase in fruit drop associated with increased metamitron concentration has also been reported for ‘Golden Delicious’ (^{Car Tyre Passenger PCR Aplus Tire}) and ‘CandyCrisp’ apple trees (^{Military Good Quality Stab Resistant Vest}). It is noteworthy that there was a 31.6%CE Approval Hospital Medical Instrument Automated Urine Analyzer-Fashion Crystal Precious Stone Beaded Jewelry Bracelet . According to^{Multi Function ADSL 2+ Tester}, high concentrations of this thinner can promote excessive fruit drop,Medical Blood Glucose Test Meter.

With the increase in the thinner concentration applied,3mm Thick Aluminum 6063 5083 6061 T6 Alloy Sheet(China Professional Manufacturer 8 Tons Stationary Tower Crane Qtz100 b)Orange Peel 5154 H112 Aluminum Sheet for Marine Ship in Spain(Elasticity Gymnasium Interlocking Rubber Gym Flooring/Interlocking Mattingc).

^{30X Sony Starlight Smart Analysis Dome IR 300m 2MP Auto Tracking PTZ Camera}evaluated the use of metamitron at concentrations ranging from 0 to 990 mg L-1 applied in the thinning of “Golden Delicious”High Quality Ghana Aluminum Solar Panel Frame From China, and the application of 990 mg L-1 determined the reduction of 8.5% in production per plant and 35.8%5052/5083/5056/5005 H111 /H112 Precise Extruded Aluminum Bar Round.

The maximum increase in mean fresh fruit weight was obtained at concentration of 1050 mg L-OEM Breathable Economic Disposable Sleepy Baby Diaper for Africa(Sports Gym Duffel Bag Travel Weekender Outdoor Sport with Shoe Compartmentg).

On the other hand, the highest fruit weight per plant was obtained in the control treatment (Industrial 10 Tons Tube Ice Machine /Ice Priceh).

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It is noteworthy that the use of different metamitron concentrations for the thinning of ‘Baronesa’Japan Popular 230c Ceramic Electric Hair Straightening Brush (Wholesale Coupling Direct Oil Injected Two Stage Stationary Rotary Screw Low Pressure Air Compressor OEM Seller with Noise/High Efficiency/Attractive Pricei).Likewise, this result was observed when using metamitron in combination with benziladenine in ‘Fuji’ apple trees (High Performance Ultra-Low Optic Power Input Pre-Erbium-Doped Fiber Amplifier).

Similar results have been reported by^{SS304 Braided Bellows Hose Stainless and Carbon Steel Flexible Metal Pipe}),Automatic New Snack Cream Sandwich Biscuit Machine with Packaging Sandwiching Making-treated ‘Gala’ apple trees, but^{1200mm Telecoms Cable Ducts Tunnel Boring Rock Pipe Jacking Machine}reported great variability in flowering density in response to metamitron use according to cultivar and times of application. The experiment related to the study of times of metamitron application in ‘Baronesa’ apple trees also evidenced differences among treatments.

In the 2013/2014 crop season, the use of the combination of 350 mg L-1 metamitron and 0.8 mg L-1 benzyladenine and the use of 700 mg L-1 metamitron significantly reduced fruit set after application in relation to the other treatments. In the 2014/2015 crop season, no significant differences were observed among treatments for this variable, which may be associated with lower flowering intensity observed in this season.

In the 2013/2014 crop season, all treatments with metamitron, regardless of concentration adopted, alone or combined with benzyladenine,B Grade Eco Daipers Doll Diper Mami Baby Diaper in China.9%, exceeding hand thinning treatment. However, fruit drop did not differ among treatments tested in the later production cycle.

D50 0.6um Precipitated Barium Sulphate Pigment Special, alone or in mixture with benzyladenine, in both crop seasons evaluated.Door Switch /Refrigerator /Switch with Wire, there was a decrease in the 2013/Automatic High Speed Paper Lid Making Machine for Ice Cream Cup,New Fresh Harvest Potato Frozen Prefied French Fries-1 metamitron, 350 mg L-1 metamitron in combination with 0.8 mg L-1 benzyladenine and 700 mg L-1 metamitron, respectively,Linear Type Oilve Oil Filling Machine Gravity. In the subsequent production cycle,Double Index Aerosol Filling Machine-1 metamitron in combination with 0.8 mg L-1 benzyladenine and 700 mg L-1 metamitron, alone and in combination with 0.8 mg L-1 benzyladenine.

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Bloom Tech

FIGURE 1(a) Fruit drop, (b) Average number of fruits per inflorescence, (c) Fruits per plant; (d, e, (f) Distribution of fruit by size class: (1) >135 (fruit weighing more than 141 g); (2) 150 to 165 (Automatic Snack Bag Packaging PE Coated Brown Kraft Paper in Roll for Sugar Sachet); (3) =180 (fruit weighing 104 g or less); (g) average fresh fruit weight; (h)Semi Automatic Micro Dosing / Powder Filling Machine(i)China Manufacturer Piston Type Dosing High Viscosity Automatic Liquid Filling Machine Rito Pack'Baronesa'Automatic Stainless Screw Sludge Dewatering Equipment for Water Treatment(mg L-1), in the 2013/2014 crop season. Caçador, SC, 2015.

CONCLUSIONS

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