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Titlebook: Horticulture — New Technologies and Applications; Proceedings of the I J. Prakash,R. L. M. Pierik Conference proceedings 1991 Springer Scie

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樓主: 劉興旺
11#
發(fā)表于 2025-3-23 15:04:44 | 只看該作者
Resistance Breeding under Coordinated Programmein fresh form which necessitates either complete check on use of insecticides and pesticides or use of chemicals known to have low residual effects. Some viruses and soil borne pathogens are difficult to check even with the use of chemical, which makes it further important to go in for resistance br
12#
發(fā)表于 2025-3-23 18:09:50 | 只看該作者
Quality improvement of Punjab grapesthis region has the desirable characters like seedlessness, early ripening and heavy yields. It has certain drawbacks too, such as over compact clusters, uneven sized berries and high proportion of shot-berries. To avoid damage from pre-monsoon showers and to capture early market, grape growers of P
13#
發(fā)表于 2025-3-23 23:35:32 | 只看該作者
14#
發(fā)表于 2025-3-24 03:42:08 | 只看該作者
Use of Vesicular - Arbuscular Mycorrhiza (VAM) as Biofertilizer for Horticultural Plants in Developiion between certain phycomycetous fungi and angiosperm roots. The fungus colonizes the root cortex forming a mycelial network and characteristic vesicles (bladder-like structures) and arbuscules (branched finger-like hyphae). The mycelia are aseptate or septate ramifying intercellularly thus causing
15#
發(fā)表于 2025-3-24 07:22:16 | 只看該作者
Foliar feeding of zinc and iron in peachld peach. The trees are vigorous, the new shoots grow more than a metre and both the vegetative and fruit growth and maturation occurs in the summer (April/May). The trees exhibit visual symptoms of zinc and iron deficiency during this period which if not corrected, affect the fruit quality as well
16#
發(fā)表于 2025-3-24 13:12:28 | 只看該作者
Conservation of wild plants of Horticultural importance from Tumkur District, Karnatakaxtinction of ancestral plants has been this high. To meet increasing demands of our population there is a conflict between agricultural modernization to optimise production and the preservation of indigenous agriculture along with the genetic diversity found in these areas associated with agricultur
17#
發(fā)表于 2025-3-24 16:39:21 | 只看該作者
18#
發(fā)表于 2025-3-24 22:53:47 | 只看該作者
19#
發(fā)表于 2025-3-24 23:18:25 | 只看該作者
Comparative efficacy of single and split applied nitrogen on yield and quality of ‘Perlette’ grapesarts, one each at the time of pruning (January) and after fruit set (April). However, the grapevines, especially on sandy soils, oftenly exhibit N deficiency symptoms during the summer months. The foliar sprays of 1% urea have been found useful for controlling temporary N-deficiency (Brar et al., 19
20#
發(fā)表于 2025-3-25 03:51:19 | 只看該作者
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