Growth and yield response of grain legumes to different soil management practices after rainfed lowland rice

Kirchhof, G.; So, H. B.; Adisarwanto, T.; Utomo, Wani Hadi; Priyono, Sugeng; Prastowo, Bambang Nurcahyo; Basir, M. S.; Lando, T.M.; Subandi, _; Dacanay, Esperanza V.; Tan-Elicano, D.; Sanidad, W.

doi:10.1016/s0167-1987(00)00122-7

Cited by 15 publications

(8 citation statements)

References 4 publications

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“…According to Kirchhof et al . [ 25 ], in Philippines, the risk of damage Typhoon may also reduced by early sowing of rice followed by subsequent sowing of mungbean.…”

Section: Discussionmentioning

confidence: 99%

Crop and varietal diversification of rainfed rice based cropping systems for higher productivity and profitability in Eastern India

et al. 2017

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Rice-rice system and rice fallows are no longer productive in Southeast Asia. Crop and varietal diversification of the rice based cropping systems may improve the productivity and profitability of the systems. Diversification is also a viable option to mitigate the risk of climate change. In Eastern India, farmers cultivate rice during rainy season (June–September) and land leftovers fallow after rice harvest in the post-rainy season (November–May) due to lack of sufficient rainfall or irrigation amenities. However, in lowland areas, sufficient residual soil moistures are available in rice fallow in the post-rainy season (November–March), which can be utilized for raising second crops in the region. Implementation of suitable crop/varietal diversification is thus very much vital to achieve this objective. To assess the yield performance of rice varieties under timely and late sown conditions and to evaluate the performance of dry season crops following them, three different duration rice cultivars were transplanted in July and August. In dry season several non-rice crops were sown in rice fallow to constitute a cropping system. The results revealed that tiller occurrence, biomass accumulation, dry matter remobilization, crop growth rate, and ultimately yield were significantly decreased under late transplanting. On an average, around 30% yield reduction obtained under late sowing may be due to low temperature stress and high rainfall at reproductive stages of the crop. Dry season crops following short duration rice cultivars performed better in terms of grain yield. In the dry season, toria was profitable when sown earlier and if sowing was delayed greengram was suitable. Highest system productivity and profitability under timely sown rice may be due to higher dry matter remobilization from source to sink. A significant correlation was observed between biomass production and grain yield. We infer that late transplanting decrease the tiller occurrence and assimilate remobilization efficiency, which may be responsible for the reduced grain yield.

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“…According to Kirchhof et al . [ 25 ], in Philippines, the risk of damage Typhoon may also reduced by early sowing of rice followed by subsequent sowing of mungbean.…”

Section: Discussionmentioning

confidence: 99%

Crop and varietal diversification of rainfed rice based cropping systems for higher productivity and profitability in Eastern India

et al. 2017

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“…This procedure involves plowing the soil when wet, puddling it, and keeping the area flooded for the duration of rice growth. Puddling breaks down and disperses soil aggregates into microaggregates and individual particles [ 12 ]. However, continuous use of this method of rice cropping will destroy soil structure and create a poor physical condition [ 13 , 14 ].…”

Section: Discussionmentioning

confidence: 99%

“…Rice will grow best under puddled, reduced, and anaerobic soil conditions, whereas upland crops require unpuddled, aerobic and oxidized soil conditions. Paddy soils show a large difference from upland soils in physical, chemical, and biological properties [ 12 ]. Furthermore, because of long-term submergence and mineral fertilizer application, paddy soils experience degradation of soil quality, such as breakdown of stable aggregation and deterioration of soil organic matter (SOM), which negatively affects agricultural sustainability [ 13 , 14 ].…”

Section: Introductionmentioning

confidence: 99%

Effect of Long-Term Paddy-Upland Yearly Rotations on Rice (Oryza sativa) Yield, Soil Properties, and Bacteria Community Diversity

Chen

Zheng

Wang

et al. 2012

The Scientific World Journal

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A 10-year-long field trial (between 2001 and 2010) was conducted to investigate the effect of paddy-upland rotation on rice yield, soil properties, and bacteria community diversity. Six types of paddy-upland crop rotations were evaluated: rice-fallow (control; CK), rice-rye grass (RR), rice-potato with rice straw mulches (RP), rice-rapeseed with straw incorporated into soil at flowering (ROF), rice-rapeseed incorporated in soil after harvest (ROM), and rice-Chinese milk vetch (RC). Analysis of terminal restriction fragment length polymorphism (T-RFLP) was used to determine microbial diversity among rotations. Rice yield increased for upland crops planted during the winter. RC had the highest average yield of 7.74 t/ha, followed by RR, RP, ROM, and ROF. Soil quality differences among rotations were found. RC and RP improved the soil mean weight diameter (MWD), which suggested that rice rotated with milk vetch and potato might improve the paddy soil structure. Improved total nitrogen (TN) and soil organic matter (SOM) were also found in RC and RP. The positive relationship between yield and TN/SOM might provide evidence for the effect of RC rotation on rice yield. A strong time dependency of soil bacterial community diversity was also found.

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“…In comparison, the Global Agro-ecological zones studies, used soil parameters from all component soils, top-and subsoils (0-30 cm and 30 cm and below), phases as well as management practices (IIASA/FAO, 2012). It is clear to the authors that other parameters relevant to soil databases such as subsoil parameters (30 cm and below), including drainage, granularity or acidity, as well as phases and management practices can have drastic effects on crop growth (Benjamin, Nielsen, & Vigil, 2003;Kirchhof et al, 2000;Van den Akker, Arvidsson, & Horn, 2003).…”

Section: Introductionmentioning

confidence: 99%

A Comparison of Using Dominant Soil and Weighted Average of the Component Soils in Determining Global Crop Growth Suitability

Zabel¹,

Putzenlechner²,

Mauser³

2013

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Soil parameters represent key data input for crop suitability analysis. Soil databases are complex offering soil mapping units made up of various component soils. In the case of the Harmonized World Soil Database there can be up to 8 component soils per unit. In roughly 1/3 of soil mapping units, the additional component soils take up more than 50% of the pixel share value. The soil parameter value estimate, such as pH, salinity and organic carbon content, may differ between the value of the dominant soil component and the weighted average of the values of all component soil. Understanding the effect of these differences on crop model outputs may allow quantifying the error. In this study, we show the changes in crop suitability of 15 crops while using the parameter value estimates of the dominant soils versus a weighted average of the component soils. In the case of the latter, global crop suitability amounts to 54.5% of the earth's land surface-1% more than when using the values of just dominant soils. Intrinsic regional differences in the quality of the soil database influence the distribution of crop suitability classes especially in areas where share values of the dominant soil are low. The uncertainty range for the use of dominant versus component soils on the overall global crop suitability could be considered to be 1%, while that of each suitability class can amount to up to 4%.

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Growth and yield response of grain legumes to different soil management practices after rainfed lowland rice

Cited by 15 publications

References 4 publications

Crop and varietal diversification of rainfed rice based cropping systems for higher productivity and profitability in Eastern India

Crop and varietal diversification of rainfed rice based cropping systems for higher productivity and profitability in Eastern India

Effect of Long-Term Paddy-Upland Yearly Rotations on Rice (Oryza sativa) Yield, Soil Properties, and Bacteria Community Diversity

A Comparison of Using Dominant Soil and Weighted Average of the Component Soils in Determining Global Crop Growth Suitability

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