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首页> 外文期刊>International Chickpea and Pigeonpea Newsletter >Yield Potential of Rainfed Kabuli Chickpea in Karnataka, India
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Yield Potential of Rainfed Kabuli Chickpea in Karnataka, India

机译：印度卡纳塔克邦雨养喀布尔鹰嘴豆的增产潜力

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The northern districts of Karnataka have an extensive area (137 032 ha) under chickpea cultivation (India 1990). The soils of this region are deep and medium-deep black soils with high moisture holding capacity; the chickpea crop is hence grown on residual moisture. Farmers grow mainly the desi type of chickpea which is generally sown during Oct-Dec. Genetic studies on desi chickpea began in 1974 at the research station in Gulbarga, Karnataka. A large number of desi genotypes have been evaluated foryield and disease resistance. Continuous research efforts have been made to identify desi cultivars with greater potential than Annigeri 1 (A-l), a widely grown cultivar in this region. Within the cultivated species of chickpea, kabuli and desi are two distinct types of practical importance (van der Maesen 1987). Kabuli chickpea, though much in demand, is not grown here because of its poor yield and relatively higher water requirements. Kabuli types, in addition to having greater range in seed size, tend to have more primary branches, are taller, have greater cold tolerance, and more resistance to iron deficiency (Hawtin and Singh 1980). In general these types tend to be semierect but lower yielding under Indian soil conditions than the desi types (Bahl 1980). These types are better suited to areas with a longer growing season, and with some irrigation and protection from pests and diseases. These factors contribute to a very low hectarage of kabuli in this region. Recently much attention has been given to kabuli and its improvement by number of workers in India (Gumber et al. 1995). Hence work began at Gulbarga, Kamataka, in 1983/84 to develop and identify high-yielding kabuli types for general cultivation.
机译：卡纳塔克邦北部地区的鹰嘴豆栽培面积很大（137 032公顷）（印度，1990年）。该地区的土壤是深层和中深层的黑色土壤，具有较高的持水能力。鹰嘴豆作物因此在残留水分下生长。农民主要种植通常在10月至12月播种的鹰嘴豆德西型。 1974年，在卡纳塔克邦Gulbarga的研究站开始对鹰嘴豆进行遗传研究。已经评估了许多desi基因型的产量和抗病性。已经进行了持续的研究努力，以鉴定具有比该地区广泛种植的品种Annigeri 1（A-1）更大的潜力的品种。在鹰嘴豆的栽培种中，kabuli和desi是两种具有实际重要性的不同类型（van der Maesen 1987）。尽管需求量很大，但由于产量低和需水量相对较高，这里没有种出鹰嘴豆。除了种子大小范围更大以外，卡布力类型还倾向于具有更多的初级分支，更高，具有更高的耐寒性以及对铁缺乏的抵抗力（Hawtin and Singh 1980）。通常，这些类型倾向于半直立型，但在印度土壤条件下的单产却低于德西类型（Bahl 1980）。这些类型更适合生长季节较长，灌溉和防病虫害的地区。这些因素导致该区域喀布尔的土地面积非常低。最近，人们对喀布尔及其在印度工人数量方面的改进给予了极大的关注（Gumber等，1995）。因此，1983/84年在Kamataka的Gulbarga开始了工作，以开发和确定高产的kabuli类型以用于一般栽培。

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