•HDP is defined as planting at a density in excess of that which gives maximum crop yield at maturity if the individual tree grows to its full natural size. High Density Planting is a method of densely planting plant with plant population more than the optimum to get higher productivity in terms of quality and yield by manipulating the tree architecture and planting systems such as use of dwarfing rootstock, interstocks, scions, spurs; intensive use of growth regulators, training and pruning, cultural practices and reducing the spacing. •First planted in Europe at the end of 1960. The present investigation entitled “Response of pruning techniques on yield in high density planting of guava cv. Keywords: Guava, High density planting, Nutrient removal, yield. Introduction The increasing importance of guava ( Psidium guajava L) as a commercial fruit crop, both for table and processing purpose, demands its widespread cultivation. If you are thinking of planting fruit trees, here are some reasons why you should and where to begin on our website. Crop Spacing Planting density plants per ha Yield (t/ha) % increase over traditional methods Mango cv. If an unbranched or whip tree is purchased, head the tree at 30 to 34 inches. Planting density in Guava Farming Standard spacing for guava is, 6m x 6m, accommodating 112 plants /acre. For example, with a spacing between lines of 3 meters and a spacing of plants within a line of 3 meters, a planting density … High density planting causes erect growth of branches making the plant tall, compact and also gives higher yield/unit area in early years of fruiting. These densities are for either square planting systems High Density Guava Farm is the latest technology adopted in planting Guava Trees. High-density spacing allows the farmer to manage the canopy by pruning and thus creating better light distribution. Generally, in ultra high density plantation, a row-to-row distance of 2 meter and plant-to-plant distance of 1 meter is followed. In meadow orcharding, production starts from the first year of planting and the productivity is higher with superior fruit quality besides the … use is to work on tree spacing. 9. 2001). The data regarding the economics of guava production under the high density planting during 2016 and 2017 years. Traditionally, no pruning is done in guava because the plant bears heavily even without it. The present investigation entitled “Studies on canopy management in high density planting of guava (Psidium gujava L.)” was carried out at experimental orchard, Department of Horticulture, CCS Haryana Agricultural University, Hisar during the year 2016-2017. Table: Yield of guava under HDP. If a well-branched (feathered) tree is planted, remove all branches within 24 inches of the ground and head the leader 10 … Effect of different spacing on newly planted guava cv. To study the effect of fruit load on yield and fruit quality of guava under high density planting… Meadow orchard is the system of guava planting having the highest density of plants. Keywords: Guava, spacing, pruning, yield Introduction In India, guava is the fourth most important fruit crop after mango, banana and citrus in terms of area and production. 10.5897/AJAR2013.7679. Key words: Guava, plant spacing, microclimate, growth, yield 1Regional Station, Punjab Agricultural University, Bathinda, Punjab-151001, India 2Deaprtment of Agrometeorology, Punjab Agricultural University, Ludhiana, Punjab-141004, India with depth of the canopy irrespective of planting density. Two Trees in One Hole 18" apart. HIGH DENSITY PLANTING •Pioneered for temperate fruits in Europe. Square system of planting is generally adopted. At present guava is cultivated largely through a traditional system under which it is difficult Guava can also be planted in hedge-row system at spacing of 6 meter x 2 meter or 6 meter x 3 meter. African journal of agricultural research. The low density planting at a spacing of 10 x 10 m accommodates 100 plants/ha (40 plants/acre), the moderate density at a spacing of … fertigation of guava under ultra-high density planting on growth and yield. 8' x 9' Area. But, of late, this crop has exhibited a paradigm shift in … Its basic function is to confine the exploitation zone of the plant with regard to light, water and nutrients so that the highest total yield potential can be reached in the smallest possible area (Singh, 2005). High density planting or meadow orchard system is the fastest way of reducing the gestation period and increasing the productivity of the orchards. Economics of high density guava production The economical study of Farm Business Management is always concerns with the efficiency of enterprise. 1. In mango three different methods of high density planting viz., low density, moderate density and high density planting are followed. Treatment (Plant density) Total Yield per Plant (kg) 9' x 10' Area. Keeping in view the facts high density and meadow orcharding of guava was developed in 100m2 at ICAR CIWA to improve the productivity and quality of fruits. High-density planting gives higher yield/ unit area in early years of fruiting. "We have also introduced the concept of 'ultra high density' cropping in company garden wherein the farmers keep spacing of 3 feet by 1.5 feet between two … Pits of 1x1x1m. Planting your own guava tree is a great way to have fresh guavas on-hand without spending a lot of money. The trial was laid out in a Randomized Block Design (RBD) with five set of treatments with The number of trees with a 1 metre by 2 metre spacing in meadow orchard of guava is 5,000 as against 278 trees in the traditional method of 6 meter by 6 meter spacing. However, it is commonly planted at a distance of 3.6 m to 5.4m (12′ to 18′). To study the effect of pruning levels on growth, yield and fruit quality of guava under high density planting. Planted at 3 x 6m (555 plants/hectare) provides cent per cent higher planting density over 6 x 6m spacing (277 plants/hectare) Higher fruit yield (159.4/tree) in 3 x 3m planting system over 6 x 6m (124kg/tree) was observed in 8 year old trees. planting density for guava and meager information is available on this aspect under western Uttar Pradesh conditions. High yield and good fruit quality can be achieved with a high density orchard in guava when the orchard has good light distribution throughout the tree canopy and there is a … The number of trees per hectare, according to the spacing between the lines in a plantation and the spacing of plants within a line, is given in Table 4.1. But no pruning results in the formation of narrow crotches, limb breakage due to heavy fruit load and overcrowding. High Density Planting in guava Guava is an important fruit crop in tropical and subtropical regions of the country due to the hardy nature of its tree and prolific bearing even in marginal lands.Its cultivation requires little care and inputs. 5.5.4 Planting Method . An experiment was conducted at Horticultural College and Research Institute, Periyakulam in the year 2018-2019 with a spacing of 3 x1.5m. High-Density Diagrams. L-49 under ultra- high-density planting system. Standard spacing for guava is 6 m × 6 m. Whereas, high density planting consists of planting at 3 m × 1.5 m, 3 m × 3 m and 6 m × 3 m. Meadow orcharding which is an ultra-high density planting accommodates 5000 plants/ha planted at 2 m × 1 m distance (Singh, 2008). •In other words, it is the planting … The twin row high-density trees are planted at 952 trees/ha and the standard layout high-density trees are planted at 600 trees/ha (5.2m × 3.2m) (see Figure 1). 2. L-49” experiment was conducted on 11 years old healthy, vigorous high density plantation. The choice of the system of planting in the orchard depends on topography, crop, variety, plant density, production technology to be followed. Guava trees grow best in tropical or subtropical environments with hot summers and cool winters. Studies on high-density planting in guava have increased and the results were published by The meadow orchard system of guava accommodates 5000 plants ha-1, when planted at 2.0 x 1.0 m spacing when managed with regular topping and hedging, especially during initial stage of growh. Key words: Guava, Ultra High Density Planting (UHDP), planting spacing, INTRODUCTION The continuing decline in the availability of cultivable land, rising energy, taxes, production cost and land cost together with the mounting demand of horticultural produce, have given thrust to the concept of high density planting of horticultural crops. Allahabad Safeda under high density planting” is proposed with the following objectives: 1. Owing to awareness and increase in consumption of fresh fruits, the productivity of guava must be increased by adopting techniques like high density planting, High density planting (hdp) is a highly efficient and advanced production system of fruit cultivation. Hence, it can be concluded that, for the guava trees grown under high density planting at 3 x 3 m spacing the dose of application of NPK @ 300:150:150 g/tree was found to be optimum for getting better growth, higher yield and superior quality of guava fruits with maximum B: C ratio by maintaining the soil fertility. Tree training for high density orchards begins at planting. The exact guava planting distance depends on variety, soil fertility , and irrigation availability. 6x3m spacing during winter. In case of high-density planting, spacing would be less to cover more plants, in this case, you can accommodate with 400 to 500 plants with high-density planting method. Daniel has been managing the orchard for two years and emphasises that the high-density plantings require an intensive annual pruning program. The treatments comprised of four spacing’s viz; 2 x 1 m (M 1), 2 x 2 m (M 2), 3 x 3 (M 3) and 3 x 6 m (M 4) and three pruning Look for a spot with well-drained soil that gets at least 6 hours of sunlight a day. For high density and ultra high density planting, the spacing between rows and plants should be less. size are dug before the … High density orcharding in Guava . Key words: Guava, Ultra High Density Planting (UHDP), planting spacing, Trees of guava (Psidium guajava L.) cv. Three Trees in One Hole 18" apart. Thus, there is a need to determine proper plant population under high density planting system for … Amrapali 2.5m x 2.5m 1600 19.2 250% Citrus (Kinnow) 1.8m x 1.8m 3000 20 200% Banana 1.4m x 1.4m 4444 145.44 250% Pineapple 25cm x 35 cm x 90cm 64000 90.0 200% Guava 1m x 2m 5000 50 250% 7. The planting density of 132 plants per hectare (6 × 5 m) is now recommended. 3729-3735. 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