Tag: plant density

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Does Salinity Enhance Allelopathic Effects of Tribulus terrestris L. in Citrullus Vulgaris Schrad. Agroecosystems at Nobaria, Egypt? Experimental Investigation

Field investigations in the summer of 2013 revealed that some undiscovered stressful factors had a significant impact on Citrullus vulgaris growth and yield in the Nobaria district of Egypt. Presumably, the problem was confined to the two combined causes of soil salinity and Tribulus terrestris inhibitory effects (a common weed dominant in C. vulgaris fields…
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March 23, 2022 0

Ecological Impact of Plant Density and Planting Dates on the Population of Major Pod Sucking Bugs in Relation to Damage and Yield of Improved Pigeonpea Cultivar in Owerri Rainforest Zone, Nigeria

Field experiment was carried out to access the population of three major pod sucking bugs namely Riptortus dentipes Fab. (Hemiptera: Coreidae), Clavigralla tomentosicollis Stall (Hemiptera: Coreidae), Anoplocnemis curvipes Fab (Hemiptera: coreidae) and their effect on damage, yield (kg ha-1) and yield components under varying plant densities and planting dates. The experiment was conducted at the…
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May 2, 2020 0

Optimization of High Density Planting with Drip Irrigation in Rabi Onion

Irrigation scheduling is necessary for increasing onion production in an Agro-climatic zone III A and B of Bihar, where water is becoming scarce gradually and a limiting factor for onion production. Field experiments were conducted during the Rabi season of 2013-14 and 2014-15 at the experimental farm, Nalanda College of Horticulture, Noorsarai, Nalanda. The objectives…
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January 18, 2020 0